159442249824

Names of 159442249824

• Cardinal: 159442249824 can be written as One hundred fifty-nine billion, four hundred forty-two million, two hundred forty-nine thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 1.59442249824 × 10¹¹

Factors of 159442249824

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 216

Divisors of 159442249824

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 16 17 18 22 24 26 27 32 33 34 36 39 44 48 51 52 54 66 67 68 72 78 88 96 99 102 103 104 108 117 121 132 134 136 143 144 153 156 176 187 198 201 204 206 208 216 221 234 242 264 268 272 286 288 297 306 309 312 351 352 363 374 396 402 408 412 416 429 432 442 459 468 484 528 536 544 561 572 594 603 612 618 624 663 702 726 737 748 792 804 816 824 858 864 871 884 918 927 936 968 1056 1072 1089 1122 1133 1139 1144 1188 1206 1224 1236 1248 1287 1326 1339 1404 1452 1474 1496 1573 1584 1608 1632 1648 1683 1716 1742 1751 1768 1809 1836 1854 1872 1936 1989 2057 2144 2178 2211 2244 2266 2278 2288 2376 2412 2431 2448 2472 2574 2613 2652 2678 2781 2808 2904 2948 2992 3146 3168 3216 3267 3296 3366 3399 3417 3432 3484 3502 3536 3618 3672 3708 3744 3861 3872 3978 4017 4114 4356 4422 4488 4532 4556 4576 4719 4752 4824 4862 4896 4944 5049 5148 5226 5253 5304 5356 5562 5616 5808 5896 5967 5984 6171 6292 6432 6534 6633 6732 6798 6834 6864 6901 6968 7004 7072 7236 7293 7344 7416 7722 7839 7956 8034 8107 8228 8712 8844 8976 9064 9112 9438 9504 9581 9648 9724 9888 10098 10197 10251 10296 10452 10506 10608 10712 11124 11232 11616 11792 11934 12051 12342 12463 12529 12584 13068 13266 13464 13596 13668 13728 13802 13936 14008 14157 14472 14586 14688 14729 14807 14832 15444 15678 15759 15912 16068 16214 16456 17424 17688 17952 18128 18224 18513 18876 19162 19261 19296 19448 19899 20196 20394 20502 20592 20703 20904 21012 21216 21424 21879 22248 22763 23517 23584 23868 24102 24321 24684 24926 25058 25168 26136 26532 26741 26928 27192 27336 27604 27872 28016 28314 28743 28944 29172 29458 29614 29664 30591 30753 30888 31356 31518 31824 32136 32428 32912 34848 35376 36153 36256 36448 37026 37389 37587 37752 38324 38522 38896 39798 40392 40788 41004 41184 41406 41808 42024 42471 42848 43758 44187 44421 44496 45526 47034 47277 47736 48204 48642 49368 49852 50116 50336 52272 53064 53482 53856 54384 54672 55208 55539 56032 56628 57486 57783 57888 58344 58916 59228 61182 61506 61776 62109 62712 63036 63648 64272 64856 65637 65824 68289 70752 72306 72963 74052 74778 75174 75504 75911 76648 77044 77792 79596 80223 80784 81576 82008 82812 83616 84048 84942 86229 87516 88374 88842 88992 89713 91052 94068 94554 95472 96408 97284 98736 99704 100232 104544 105391 106128 106964 108768 109344 110416 111078 112167 112761 113256 114972 115566 116688 117317 117832 118456 122364 123012 123552 124218 125424 126072 128544 129712 131274 132561 133263 136578 137819 144612 145926 148104 149556 150348 151008 151822 153296 154088 159192 160446 161568 162019 162877 163152 164016 165624 168096 169884 172458 173349 175032 176748 177684 179426 182104 186327 188136 189108 190944 192816 194568 197472 199408 200464 204867 210782 211871 212256 213928 218889 220832 222156 224334 225522 226512 227733 229944 231132 233376 234634 235664 236912 240669 244728 246024 248436 250393 250848 252144 258687 259424 262548 265122 266526 269139 273156 275638 289224 291852 296208 299112 300696 303644 306592 308176 316173 318384 320892 324038 325754 326304 328032 331248 336501 338283 339768 344916 346698 350064 351951 353496 355368 358852 364208 372654 376272 378216 385632 389136 397683 398816 399789 400928 409734 413457 421564 423742 427856 437778 444312 448668 451044 453024 455466 459888 462264 469268 471328 473824 481338 486057 488631 489456 492048 496872 500786 504288 517374 520047 525096 530244 533052 538278 546312 551276 578448 583704 592416 598224 601392 607288 614601 616352 632346 635613 636768 641784 648076 651508 662496 673002 676566 679536 683199 689832 693396 700128 703902 706992 710736 717704 722007 728416 745308 751179 752544 756432 778272 795366 799578 807417 819468 826914 835021 843128 847484 855712 875556 888624 897336 902088 910932 919776 924528 938536 948519 962676 972114 977262 978912 984096 986843 993744 1001572 1034748 1040094 1050192 1055853 1060488 1066104 1076556 1092624 1102552 1156896 1167408 1196448 1202784 1214576 1229202 1240371 1264692 1271226 1283568 1290487 1296152 1303016 1346004 1353132 1359072 1366398 1379664 1386792 1407804 1413984 1421472 1435408 1444014 1458171 1465893 1490616 1502358 1512864 1525121 1590732 1599156 1614834 1638936 1653828 1670042 1686256 1694968 1751112 1777248 1791647 1794672 1804176 1821864 1849056 1877072 1897038 1906839 1925352 1944228 1954524 1973686 1987488 2003144 2049597 2069496 2080188 2100384 2111706 2120976 2132208 2153112 2185248 2205104 2253537 2334816 2422251 2429152 2458404 2480742 2505063 2529384 2542452 2567136 2580974 2592304 2606032 2692008 2706264 2732796 2754323 2759328 2773584 2815608 2845557 2870816 2888028 2916342 2931786 2960529 2981232 3004716 3050242 3167559 3181464 3198312 3229668 3277872 3307656 3340084 3372512 3389936 3502224 3583294 3589344 3608352 3643728 3721113 3754144 3794076 3813678 3850704 3871461 3888456 3909048 3947372 4006288 4099194 4138992 4160376 4223412 4241952 4264416 4306224 4374513 4397679 4410208 4507074 4575363 4844502 4916808 4961484 5010126 5058768 5084904 5161948 5184608 5212064 5374941 5384016 5412528 5465592 5508646 5547168 5631216 5691114 5720517 5776056 5832684 5863572 5921058 5962464 6009432 6100484 6335118 6362928 6396624 6459336 6555744 6615312 6680168 6760611 6779872 7004448 7166588 7287456 7442226 7515189 7588152 7627356 7701408 7742922 7776912 7818096 7894744 8012576 8198388 8262969 8277984 8320752 8446824 8612448 8749026 8795358 8881587 9014148 9150726 9689004 9833616 9922968 10020252 10117536 10169808 10323896 10749882 10768032 10825056 10855273 10931184 11017292 11262432 11382228 11441034 11552112 11614383 11665368 11727144 11842116 12018864 12200968 12670236 12725856 12793248 12918672 13230624 13360336 13521222 13726089 14195357 14333176 14884452 15030378 15176304 15254712 15485844 15553824 15636192 15789488 16124823 16396776 16525938 16641504 16776331 16893648 17498052 17590716 17763174 18028296 18301452 19378008 19667232 19845936 20040504 20339616 20647792 21499764 21710546 21862368 22034584 22545567 22764456 22882068 23104224 23228766 23330736 23454288 23684232 24037728 24401936 24788907 25340472 25837344 26644761 26720672 27042444 27452178 28390714 28666352 29768904 30060756 30352608 30509424 30971688 31578976 32249646 32565819 32793552 33051876 33552662 33787296 34843149 34996104 35181432 35526348 36056592 36602904 38756016 39691872 40081008 41178267 41295584 42586071 42999528 43421092 44069168 45091134 45528912 45764136 46457532 46661472 46908576 47368464 48374469 48803872 49577814 50328993 50680944 53289522 54084888 54904356 56781428 57332704 59537808 60121512 61018848 61943376 64499292 65131638 65587104 66103752 67105324 69686298 69992208 70362864 71052696 72113184 73205808 74366721 77512032 80162016 82356534 85172142 85999056 86842184 88138336 90182268 91057824 91528272 92915064 94736928 96748938 97697457 99155628 100657986 101361888 106579044 108169776 109808712 113562856 119075616 120243024 123886752 127758213 128998584 130263276 132207504 134210648 139372596 139984416 140725728 142105392 146411616 148733442 150986979 164713068 170344284 171998112 173684368 180364536 183056544 184539641 185830128 193497876 195394914 198311256 201315972 213158088 216339552 219617424 227125712 240486048 255516426 257997168 260526552 264415008 268421296 278745192 284210784 293092371 297466884 301973958 329426136 340688568 347368736 360729072 369079282 371660256 383274639 386995752 390789828 396622512 402631944 426316176 439234848 452960937 454251424 511032852 515994336 521053104 536842592 553618923 557490384 586184742 594933768 603947916 658852272 681377136 721458144 738158564 766549278 773991504 781579656 793245024 805263888 852632352 905921874 1022065704 1042106208 1107237846 1114980768 1172369484 1189867536 1207895832 1317704544 1362754272 1476317128 1533098556 1547983008 1563159312 1610527776 1660856769 1811843748 2044131408 2214475692 2344738968 2379735072 2415791664 2952634256 3066197112 3126318624 3321713538 3623687496 4088262816 4428951384 4689477936 4831583328 4982570307 5905268512 6132394224 6643427076 7247374992 8857902768 9378955872 9965140614 12264788448 13286854152 14494749984 17715805536 19930281228 26573708304 39860562456 53147416608 79721124912 159442249824
• Sum of all divisors σ(n): 597303383040
• Sum of proper divisors (its aliquot sum) s(n): 437861133216
• 159442249824 is an abundant number, because the sum of its proper divisors (437861133216) is greater than itself. Its abundance is 278418883392

Bases of 159442249824

• Binary: 10010100011111011111111010100001100000₂
• Hexadecimal: 0x251F7FA860
• Base-36: 218VSRC0

Squares and roots of 159442249824

• 159442249824 squared (159442249824²) is 25421831028938828030976
• 159442249824 cubed (159442249824³) is 4053313933899579592528649402548224
• The square root of 159442249824 is 399302.2036302831
• The cube root of 159442249824 is 5422.5196935365

Scales and comparisons

• 159,442,249,824 seconds is equal to 5,069 years, 40 weeks, 9 hours, 50 minutes, 24 seconds.
• To count from 1 to 159,442,249,824 would take you about ten thousand, one hundred thirty-nine years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 159442249824 cubic inches would be around 451.9 feet tall.

Recreational maths with 159442249824

• 159442249824 backwards is 428942244951
• 159442249824 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 159442249824's digits is 54
• More coming soon!