38138025744

Names of 38138025744

• Cardinal: 38138025744 can be written as Thirty-eight billion, one hundred thirty-eight million, twenty-five thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 3.8138025744 × 10¹⁰

Factors of 38138025744

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 113

Divisors of 38138025744

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 27 28 29 36 39 42 48 49 52 54 56 58 59 63 72 78 81 84 87 91 98 104 108 112 116 117 118 126 144 147 156 162 168 174 177 182 189 196 203 208 216 232 234 236 243 252 261 273 294 312 324 336 348 351 354 364 377 378 392 406 413 432 441 464 468 472 486 504 522 531 546 567 588 609 624 637 648 696 702 708 728 729 754 756 767 783 784 812 819 826 882 936 944 972 1008 1044 1053 1062 1092 1131 1134 1176 1218 1239 1274 1296 1323 1392 1404 1416 1421 1456 1458 1508 1512 1534 1566 1593 1624 1638 1652 1701 1711 1764 1827 1872 1911 1944 2088 2106 2124 2184 2187 2262 2268 2301 2349 2352 2436 2457 2478 2548 2639 2646 2808 2832 2842 2891 2916 3016 3024 3068 3132 3159 3186 3248 3276 3304 3393 3402 3422 3528 3654 3717 3822 3888 3969 4176 4212 4248 4263 4368 4374 4524 4536 4602 4698 4779 4872 4914 4956 5096 5103 5133 5278 5292 5369 5481 5616 5684 5733 5782 5832 6032 6136 6264 6318 6372 6552 6608 6786 6804 6844 6903 7047 7056 7308 7371 7434 7644 7917 7938 8424 8496 8526 8673 8748 9048 9072 9204 9396 9477 9558 9744 9828 9912 10179 10192 10206 10266 10556 10584 10738 10962 11151 11368 11466 11564 11664 11907 11977 12272 12528 12636 12744 12789 13104 13572 13608 13688 13806 14094 14337 14616 14742 14868 15288 15309 15399 15834 15876 16107 16443 16848 17052 17199 17346 17496 18096 18408 18473 18792 18954 19116 19656 19824 20358 20412 20532 20709 21112 21141 21168 21476 21924 22113 22243 22302 22736 22932 23128 23751 23814 23954 25272 25488 25578 26019 27144 27216 27376 27612 28188 28431 28674 29232 29484 29736 30537 30576 30618 30798 31668 31752 32214 32886 33453 34104 34398 34692 34992 35721 35931 36816 36946 37583 37584 37908 38232 38367 39312 40716 40824 41064 41418 42224 42282 42952 43011 43848 44226 44486 44604 45864 46197 46256 47502 47628 47908 48321 49329 50544 51156 51597 52038 54288 55224 55419 56376 56862 57348 58968 59472 61074 61236 61596 62127 63336 63423 63504 64428 65772 66339 66729 66906 68208 68796 69384 71253 71442 71862 73892 75166 75816 76464 76734 78057 81432 81648 82128 82836 83839 84564 85904 86022 87696 88452 88972 89208 91611 91728 92394 95004 95256 95816 96642 98658 100359 102312 103194 104076 107163 107793 110448 110838 112749 112752 113724 114696 115101 117936 122148 122472 123192 124254 126672 126846 128856 129033 131544 132678 133458 133812 137592 138591 138768 142506 142884 143724 144963 147784 147987 150332 151632 153468 154791 155701 156114 162864 165672 166257 167678 169128 172044 176904 177944 178416 183222 184788 186381 190008 190512 191632 193284 197316 199017 200187 200718 204624 206388 208152 213759 214326 215586 221676 225498 227448 229392 230202 234171 244296 244944 246384 248508 251517 253692 257712 258066 263088 265356 266916 267624 274833 275184 277182 285012 285768 287448 289926 295568 295974 300664 301077 306936 309582 311402 312228 323379 331344 332514 335356 338247 338256 344088 345303 353808 355888 366444 369576 372762 380016 386568 394632 398034 400374 401436 412776 415773 416304 427518 428652 431172 434889 443352 443961 450996 454896 460404 464373 467103 468342 488592 497016 498771 503034 507384 516132 530712 533832 535248 549666 554364 559143 570024 571536 574896 579852 591948 600561 601328 602154 613872 619164 622804 624456 641277 646758 665028 670712 676494 688176 690606 702513 732888 739152 745524 754551 773136 789264 796068 800748 802872 824499 825552 831546 855036 857304 862344 869778 886704 887922 901992 903231 920808 928746 934206 936684 970137 994032 997542 1006068 1014741 1014768 1032264 1035909 1061424 1067664 1089907 1099332 1108728 1118286 1140048 1159704 1183896 1201122 1204308 1238328 1245608 1247319 1248912 1282554 1293516 1304667 1330056 1341424 1352988 1381212 1393119 1401309 1405026 1465776 1491048 1496313 1509102 1592136 1601496 1605744 1648998 1663092 1677429 1710072 1714608 1724688 1739556 1775844 1801683 1803984 1806462 1841616 1857492 1868412 1873368 1923831 1940274 1995084 2012136 2029482 2064528 2071818 2107539 2179814 2198664 2217456 2236572 2263653 2319408 2367792 2402244 2408616 2476656 2491216 2494638 2565108 2587032 2609334 2660112 2705976 2762424 2786238 2802618 2810052 2910411 2982096 2992626 3018204 3044223 3107727 3184272 3202992 3269721 3297996 3326184 3354858 3420144 3479112 3551688 3603366 3612924 3714984 3736824 3741957 3746736 3847662 3880548 3914001 3990168 4024272 4058964 4143636 4203927 4215078 4359628 4397328 4473144 4488939 4527306 4804488 4817232 4989276 5130216 5174064 5218668 5405049 5411952 5524848 5572476 5605236 5620104 5771493 5820822 5985252 6036408 6088446 6215454 6322617 6539442 6595992 6652368 6709716 6790959 6958224 7103376 7206732 7225848 7429968 7473648 7483914 7695324 7761096 7828002 7980336 8117928 8287272 8407854 8430156 8719256 8731233 8946288 8977878 9054612 9132669 9608976 9809163 9978552 10260432 10437336 10810098 11144952 11210472 11240208 11542986 11641644 11742003 11970504 12072816 12176892 12430908 12611781 12645234 13078884 13191984 13419432 13466817 13581918 14413464 14451696 14967828 15390648 15522192 15656004 16215147 16235856 16574544 16815708 16860312 17438512 17462466 17955756 18109224 18265338 19618326 19957104 20372877 20874672 21620196 22289904 22420944 23085972 23283288 23484006 23941008 24353784 24861816 25223562 25290468 26157768 26193699 26838864 26933634 27163836 27398007 28826928 29427489 29935656 30781296 31312008 32430294 33631416 33720624 34924932 35911512 36218448 36530676 37835343 39236652 40400451 40745754 43240392 46171944 46566576 46968012 48645441 48707568 49723632 50447124 50580936 52315536 52387398 53867268 54327672 54796014 58854978 59871312 61118631 62624016 64860588 67262832 69849864 71823024 73061352 75670686 78473304 80800902 81491508 82194021 86480784 88282467 92343888 93936024 97290882 100894248 101161872 104774796 107734536 108655344 109592028 113506029 117709956 122237262 129721176 139699728 146122704 151341372 156946608 161601804 162983016 164388042 176564934 183355893 187872048 194581764 201788496 209549592 215469072 219184056 227012058 235419912 244474524 259442352 264847401 302682744 323203608 325966032 328776084 340518087 353129868 366711786 389163528 419099184 438368112 454024116 470839824 488949048 529694802 605365488 646407216 657552168 681036174 706259736 733423572 778327056 794542203 908048232 977898096 1059389604 1315104336 1362072348 1412519472 1466847144 1589084406 1816096464 2118779208 2383626609 2724144696 2933694288 3178168812 4237558416 4767253218 5448289392 6356337624 9534506436 12712675248 19069012872 38138025744
• Sum of all divisors σ(n): 146053152000
• Sum of proper divisors (its aliquot sum) s(n): 107915126256
• 38138025744 is an abundant number, because the sum of its proper divisors (107915126256) is greater than itself. Its abundance is 69777100512

Bases of 38138025744

• Binary: 100011100001001101000001011100010000₂
• Hexadecimal: 0x8E1341710
• Base-36: HIQE900

Squares and roots of 38138025744

• 38138025744 squared (38138025744²) is 1454509007650006753536
• 38138025744 cubed (38138025744³) is 55472101978635850508129831030784
• The square root of 38138025744 is 195289.5945615127
• The cube root of 38138025744 is 3366.0410072505

Scales and comparisons

• 38,138,025,744 seconds is equal to 1,212 years, 34 weeks, 6 days, 8 hours, 2 minutes, 24 seconds.
• To count from 1 to 38,138,025,744 would take you about two thousand, four hundred twenty-five 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 38138025744 cubic inches would be around 280.5 feet tall.

Recreational maths with 38138025744

• 38138025744 backwards is 44752083183
• The number of decimal digits it has is: 11
• The sum of 38138025744's digits is 45
• More coming soon!