138887801472
138,887,801,472 is an even composite number composed of six prime numbers multiplied together.
138887801472 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of seven hundred sixty-eight divisors.
Prime factorization of 138887801472:
27 × 3 × 73 × 192 × 23 × 127
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 7 × 7 × 19 × 19 × 23 × 127)See below for interesting mathematical facts about the number 138887801472 from the Numbermatics database.
Names of 138887801472
- Cardinal: 138887801472 can be written as One hundred thirty-eight billion, eight hundred eighty-seven million, eight hundred one thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 1.38887801472 × 1011
Factors of 138887801472
Divisors of 138887801472
- Number of divisors d(n): 768
-
Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 19 21 23 24 28 32 38 42 46 48 49 56 57 64 69 76 84 92 96 98 112 114 127 128 133 138 147 152 161 168 184 192 196 224 228 254 266 276 294 304 322 336 343 361 368 381 384 392 399 437 448 456 483 508 532 552 588 608 644 672 686 722 736 762 784 798 874 889 896 912 931 966 1016 1029 1064 1083 1104 1127 1176 1216 1288 1311 1344 1372 1444 1472 1524 1568 1596 1748 1778 1824 1862 1932 2032 2058 2128 2166 2208 2254 2352 2413 2432 2527 2576 2622 2667 2688 2744 2793 2888 2921 2944 3048 3059 3136 3192 3381 3496 3556 3648 3724 3864 4064 4116 4256 4332 4416 4508 4704 4826 5054 5152 5244 5334 5488 5586 5776 5842 6096 6118 6223 6272 6384 6517 6762 6992 7112 7239 7296 7448 7581 7728 7889 8128 8232 8303 8512 8664 8763 8832 9016 9177 9408 9652 10108 10304 10488 10668 10976 11172 11552 11684 12192 12236 12446 12768 13034 13524 13984 14224 14478 14896 15162 15456 15778 16256 16464 16606 16891 17024 17328 17526 17689 18032 18354 18669 18816 19304 19551 20216 20447 20608 20976 21336 21413 21952 22344 23104 23368 23667 24384 24472 24892 24909 25536 26068 27048 27968 28448 28956 29792 30324 30912 31556 32928 33212 33782 34656 35052 35378 36064 36708 37338 38608 39102 40432 40894 41952 42672 42826 43561 43904 44688 45847 46208 46736 47334 48768 48944 49784 49818 50673 51072 52136 53067 54096 55499 55936 56896 57912 58121 59584 60648 61341 61824 63112 64239 65856 66424 67564 69312 70104 70756 72128 73416 74676 77216 78204 80864 81788 83904 85344 85652 87122 89376 91694 93472 94668 97888 99568 99636 101346 104272 106134 108192 110998 113792 115824 116242 118237 119168 121296 122682 123823 126224 128478 130683 131712 132848 135128 137541 138624 140208 141512 143129 144256 146832 149352 149891 154432 156408 161728 163576 166497 167808 170688 171304 174244 174363 178752 183388 186944 189336 195776 199136 199272 202692 208544 212268 216384 221996 231648 232484 236474 242592 245364 247646 252448 256956 261366 265696 270256 275082 280416 283024 286258 293664 298704 299782 308864 312816 320929 323456 327152 332994 341376 342608 348488 348726 354711 357504 366776 371469 373888 378672 388493 391552 398272 398544 405384 406847 417088 424536 429387 432768 443992 449673 463296 464968 472948 485184 490728 495292 504896 513912 522732 531392 540512 550164 560832 566048 572516 587328 597408 599564 625632 641858 654304 665988 685216 696976 697452 709422 733552 742938 757344 776986 796544 797088 810768 813694 827659 834176 849072 858774 887984 899346 926592 929936 945896 962787 970368 981456 990584 1001903 1009792 1027824 1045464 1054481 1062784 1081024 1100328 1121664 1132096 1145032 1165479 1174656 1194816 1199128 1220541 1251264 1283716 1308608 1331976 1370432 1393952 1394904 1418844 1467104 1485876 1514688 1553972 1594176 1621536 1627388 1655318 1698144 1717548 1775968 1798692 1859872 1891792 1925574 1962912 1981168 2003806 2055648 2090928 2108962 2162048 2200656 2246503 2264192 2290064 2330958 2389632 2398256 2441082 2482977 2502528 2567432 2617216 2663952 2719451 2740864 2787904 2789808 2837688 2847929 2934208 2971752 3005709 3029376 3107944 3163443 3188352 3243072 3254776 3310636 3396288 3435096 3551936 3597384 3719744 3783584 3851148 3925824 3962336 4007612 4111296 4181856 4217924 4401312 4493006 4580128 4661916 4796512 4882164 4965954 5134864 5327904 5438902 5575808 5579616 5675376 5695858 5868416 5943504 6011418 6215888 6326886 6486144 6509552 6621272 6739509 6792576 6870192 7103872 7194768 7381367 7439488 7567168 7702296 7851648 7924672 8015224 8158353 8222592 8363712 8435848 8543787 8802624 8986012 9160256 9323832 9593024 9764328 9931908 10269728 10655808 10877804 11159232 11350752 11391716 11887008 12022836 12431776 12653772 13019104 13242544 13479018 13740384 14389536 14762734 15134336 15404592 15725521 15849344 16030448 16316706 16727424 16871696 17087574 17605248 17972024 18320512 18647664 19036157 19186048 19528656 19863816 20539456 21311616 21755608 22144101 22318464 22701504 22783432 23774016 24045672 24863552 25307544 26038208 26485088 26958036 27480768 28779072 29525468 30809184 31451042 32060896 32633412 33743392 34175148 35944048 37295328 38072314 39057312 39727632 41078912 43511216 44288202 45403008 45566864 47176563 47548032 48091344 49727104 50615088 51669569 52076416 52970176 53916072 54961536 57108471 57558144 59050936 61618368 62902084 64121792 65266824 67486784 68350296 71888096 74590656 76144628 78114624 79455264 87022432 88576404 91133728 94353126 96182688 101230176 103339138 105940352 107832144 114216942 118101872 123236736 125804168 128243584 130533648 134973568 136700592 143776192 149181312 152289256 155008707 156229248 158910528 174044864 177152808 182267456 188706252 192365376 202460352 206678276 215664288 228433884 236203744 251608336 261067296 273401184 287552384 304578512 310017414 317821056 348089728 354305616 361686983 364534912 377412504 384730752 404920704 413356552 431328576 456867768 472407488 503216672 522134592 546802368 609157024 620034828 708611232 723373966 754825008 826713104 862657152 913735536 944814976 1006433344 1044269184 1085060949 1093604736 1218314048 1240069656 1417222464 1446747932 1509650016 1653426208 1827471072 2012866688 2170121898 2436628096 2480139312 2834444928 2893495864 3019300032 3306852416 3654942144 4340243796 4960278624 5786991728 6038600064 6613704832 7309884288 8680487592 9920557248 11573983456 17360975184 19841114496 23147966912 34721950368 46295933824 69443900736 138887801472
- Sum of all divisors σ(n): 477536256000
- Sum of proper divisors (its aliquot sum) s(n): 338648454528
- 138887801472 is an abundant number, because the sum of its proper divisors (338648454528) is greater than itself. Its abundance is 199760653056
Bases of 138887801472
- Binary: 100000010101100101101110101010100000002
- Hexadecimal: 0x20565BAA80
- Base-36: 1RSY7LHC
Squares and roots of 138887801472
- 138887801472 squared (1388878014722) is 19289821397725685366784
- 138887801472 cubed (1388878014723) is 2679120884717662541537031695106048
-
The
square root of 138887801472 is 372676.5373242591 -
The
cube root of 138887801472 is 5178.7073277927
Scales and comparisons
How big is 138887801472?- 138,887,801,472 seconds is equal to 4,416 years, 10 weeks, 3 days, 16 hours, 51 minutes, 12 seconds.
-
To count from 1 to 138,887,801,472 would take you about eight thousand, eight hundred thirty-two 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 138887801472 cubic inches would be around 431.6 feet tall.
Recreational maths with 138887801472
- 138887801472 backwards is 274108788831
- 138887801472 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 138887801472's digits is 57
- More coming soon!
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The information we have on file for 138887801472 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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