145713826440

Names of 145713826440

• Cardinal: 145713826440 can be written as One hundred forty-five billion, seven hundred thirteen million, eight hundred twenty-six thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.4571382644 × 10¹¹

Factors of 145713826440

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 733

Divisors of 145713826440

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 13 14 15 18 19 20 21 24 26 28 30 35 36 38 39 40 42 45 49 52 53 56 57 60 63 65 70 72 76 78 84 90 91 95 98 104 105 106 114 117 120 126 130 133 140 147 152 156 159 168 171 180 182 190 195 196 210 212 228 234 245 247 252 260 265 266 273 280 285 294 312 315 318 342 360 364 371 380 390 392 399 420 424 441 455 456 468 477 490 494 504 520 530 532 546 570 585 588 630 631 636 637 665 684 689 728 735 741 742 760 780 795 798 819 840 855 882 910 931 936 954 980 988 1007 1060 1064 1092 1113 1140 1170 1176 1197 1235 1260 1262 1272 1274 1330 1365 1368 1378 1470 1482 1484 1560 1590 1596 1638 1710 1729 1764 1820 1855 1862 1893 1908 1911 1960 1976 1995 2014 2067 2120 2184 2205 2223 2226 2280 2340 2385 2394 2470 2520 2524 2548 2597 2660 2730 2756 2793 2940 2964 2968 3021 3155 3180 3185 3192 3276 3339 3420 3445 3458 3528 3640 3705 3710 3724 3786 3816 3822 3990 4028 4095 4134 4410 4417 4446 4452 4655 4680 4770 4788 4823 4940 5035 5048 5096 5187 5194 5320 5460 5512 5565 5586 5679 5733 5880 5928 5985 6042 6201 6310 6360 6370 6552 6678 6840 6890 6916 7049 7410 7420 7448 7572 7644 7791 7980 8056 8190 8203 8268 8379 8645 8820 8834 8892 8904 9063 9310 9465 9540 9555 9576 9646 9880 10070 10335 10374 10388 10920 11115 11130 11172 11358 11466 11970 11989 12084 12103 12402 12620 12740 12985 13091 13251 13356 13780 13832 13965 14098 14469 14820 14840 15105 15144 15288 15561 15582 15960 16380 16406 16536 16695 16758 17290 17640 17668 17784 18126 18620 18930 19080 19110 19292 20140 20670 20748 20776 21147 22085 22230 22260 22344 22716 22932 23373 23940 23978 24115 24168 24206 24609 24804 25240 25480 25935 25970 26182 26502 26712 27560 27930 28196 28395 28665 28938 29640 30210 30919 31005 31122 31164 32760 32812 33390 33443 33516 33761 34580 35245 35336 35967 36252 36309 37240 37860 38220 38584 38955 39273 39753 40280 41015 41340 41496 41895 42294 43407 44170 44460 44520 45315 45432 45864 46746 47880 47956 48230 48412 49218 49343 49608 51870 51940 52364 53004 55860 56392 56790 57330 57421 57876 59945 60420 60515 61838 62010 62244 62328 63441 65455 65624 66255 66780 66886 67032 67522 69160 70490 71934 72345 72504 72618 73827 75720 76440 77805 77910 78546 79506 82030 82680 83790 83923 84588 86814 88340 88920 90630 91637 92757 93492 95912 96460 96824 98436 98686 100329 101283 103740 103880 104728 105735 106008 107901 108927 111720 113580 114660 114842 115752 116865 117819 119890 120840 121030 123045 123676 124020 124488 126882 130910 132510 133560 133772 135044 140980 143868 144690 145236 147654 148029 154595 155610 155820 155857 157092 159012 164060 167215 167580 167846 168805 169176 172263 173628 176680 179835 181260 181545 183274 185514 186984 192920 196365 196872 197372 198765 200658 202566 207480 211470 215802 217035 217854 227160 229320 229684 233730 234101 235638 239780 242060 246090 246715 247352 248040 251769 253764 261820 265020 267544 270088 274911 278271 281960 287105 287736 289380 290472 295308 296058 300987 303849 309190 311220 311640 311714 314184 317205 318024 328120 334430 335160 335692 337610 344526 347256 359670 362520 363090 366548 369135 371028 392730 394744 397530 401316 401947 405132 419615 422940 431604 434070 434759 435708 444087 458185 459368 463785 467460 467571 468202 471276 479560 484120 492180 493430 501645 503538 506415 507528 516789 523640 530040 539505 544635 549822 556542 574210 578760 587461 589095 590616 592116 601974 607698 618380 622440 623428 634410 635417 641459 668860 671384 675220 689052 702303 719340 726180 733096 738270 740145 742056 755307 779285 785460 795060 802632 803894 810264 824733 839230 845880 861315 863208 868140 869518 871416 888174 916370 927570 934920 935142 936404 942552 984360 986860 1003290 1007076 1012830 1033578 1079010 1089270 1090999 1099644 1113084 1148420 1170505 1174922 1178190 1184232 1203948 1205841 1215396 1236760 1246856 1258845 1268820 1270834 1282918 1304277 1337720 1350440 1374555 1378104 1391355 1402713 1404606 1438680 1452360 1476540 1480290 1504935 1510614 1519245 1558570 1570920 1590120 1607788 1638707 1649466 1678460 1722630 1736280 1739036 1762383 1776348 1832740 1855140 1870284 1872808 1906251 1924377 1973720 2006580 2009735 2014152 2025660 2067156 2106909 2158020 2173795 2178540 2181998 2199288 2220435 2226168 2296840 2337855 2341010 2349844 2356380 2407896 2411682 2430792 2517690 2537640 2541668 2565836 2583945 2608554 2749110 2782710 2805426 2809212 2937305 2953080 2960580 3009870 3021228 3038490 3043313 3117140 3177085 3207295 3215576 3272997 3277414 3298932 3356920 3445260 3478072 3511515 3524766 3552696 3617523 3665480 3710280 3740568 3776535 3812502 3848754 3912831 4013160 4019470 4051320 4123665 4134312 4213818 4316040 4347590 4357080 4363996 4440870 4447919 4675710 4682020 4699688 4712760 4823364 4916121 5035380 5083336 5131672 5167890 5217108 5287149 5454995 5498220 5565420 5610852 5618424 5718753 5773131 5874610 5921160 6019740 6029205 6042456 6076980 6086626 6234280 6354170 6414590 6521385 6545994 6554828 6597864 6890520 7013565 7023030 7049532 7235046 7553070 7625004 7636993 7697508 7825662 8038940 8193535 8247330 8260421 8427636 8695180 8727992 8811915 8881740 8895838 9129939 9351420 9364040 9531255 9621885 9646728 9818991 9832242 10070760 10335780 10434216 10534545 10574298 10909990 10996440 11130840 11221704 11437506 11546262 11749220 12039480 12058410 12153960 12173252 12708340 12829180 13042770 13091988 13109656 13343757 14027130 14046060 14099064 14470092 14748363 15106140 15216565 15250008 15273986 15395016 15651324 16077880 16364985 16387070 16494660 16520842 16855272 17390360 17623830 17763480 17791676 18087615 18259878 18702840 19062510 19243770 19564155 19637982 19664484 20671560 21069090 21148596 21303191 21819980 22239595 22875012 22910979 23092524 23498440 24116820 24346504 24580605 24781263 25416680 25658360 26085540 26183976 26435745 26687514 27389817 28054260 28092120 28593765 28865655 28940184 29496726 30212280 30433130 30547972 31135433 31302648 32729970 32774140 32989320 33041684 35247660 35583352 36175230 36519756 38125020 38184965 38487540 39128310 39275964 39328968 40031271 41302105 42138180 42297192 42606382 43639960 44479190 45649695 45750024 45821958 46185048 48233640 49094955 49161210 49562526 52171080 52871490 53375028 54779634 56108520 57187530 57731310 57822947 58993452 60866260 61095944 62270866 63909573 65459940 65548280 66083368 66718785 68732937 70495320 72350460 73039512 73741815 74343789 76250040 76369930 76975080 78256620 78551928 80062542 82604210 84276360 85212764 88958380 91299390 91643916 93406299 98189910 98322420 99125052 105742980 106515955 106750056 109559268 114375060 114554895 115462620 115645894 117986904 121732520 123906315 124541732 127819146 130919880 133437570 136949085 137465874 144700920 147483630 148687578 152739860 155677165 156513240 160125084 165208420 170425528 173468841 177916760 182598780 183287832 186812598 191728719 196379820 196644840 198250104 200156355 211485960 213031910 219118536 228750120 229109790 230925240 231291788 247812630 249083464 255638292 266875140 273898170 274931748 280218897 289114735 294967260 297375156 305479720 311354330 319547865 320250168 330416840 343664685 346937682 365197560 371718945 373625196 383457438 392759640 400312710 404760629 426063820 458219580 462583576 467031495 495625260 511276584 520406523 533750280 547796340 549863496 560437794 578229470 589934520 594750312 622708660 639095730 687329370 693875364 743437890 747250392 766914876 800625420 809521258 852127640 867344205 916439160 934062990 958643595 991250520 1040813046 1095592680 1120875588 1156458940 1214281887 1245417320 1278191460 1374658740 1387750728 1401094485 1486875780 1533829752 1601250840 1619042516 1734688410 1868125980 1917287190 2023803145 2081626092 2241751176 2312917880 2428563774 2556382920 2602032615 2749317480 2802188970 2973751560 3238085032 3469376820 3642845661 3736251960 3834574380 4047606290 4163252184 4857127548 5204065230 5604377940 6071409435 6938753640 7285691322 7669148760 8095212580 9714255096 10408130460 11208755880 12142818870 14571382644 16190425160 18214228305 20816260920 24285637740 29142765288 36428456610 48571275480 72856913220 145713826440
• Sum of all divisors σ(n): 637278969600
• Sum of proper divisors (its aliquot sum) s(n): 491565143160
• 145713826440 is an abundant number, because the sum of its proper divisors (491565143160) is greater than itself. Its abundance is 345851316720

Bases of 145713826440

• Binary: 10000111101101001110001000101010001000₂
• Hexadecimal: 0x21ED388A88
• Base-36: 1UXU9020

Squares and roots of 145713826440

• 145713826440 squared (145713826440²) is 21232519215786443073600
• 145713826440 cubed (145713826440³) is 3093871619893070674131490545984000
• The square root of 145713826440 is 381724.8045909513
• The cube root of 145713826440 is 5262.1947984279

Scales and comparisons

• 145,713,826,440 seconds is equal to 4,633 years, 12 weeks, 6 days, 14 hours, 54 minutes.
• To count from 1 to 145,713,826,440 would take you about nine thousand, two hundred sixty-six 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 145713826440 cubic inches would be around 438.5 feet tall.

Recreational maths with 145713826440

• 145713826440 backwards is 044628317541
• 145713826440 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 145713826440's digits is 45
• More coming soon!