105438376512

Names of 105438376512

• Cardinal: 105438376512 can be written as One hundred five billion, four hundred thirty-eight million, three hundred seventy-six thousand, five hundred twelve.

Scientific notation

• Scientific notation: 1.05438376512 × 10¹¹

Factors of 105438376512

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 399

Divisors of 105438376512

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 31 32 36 42 48 54 56 62 63 64 72 81 84 93 96 108 112 124 126 144 157 162 168 186 189 192 199 216 217 224 243 248 252 279 288 314 324 336 372 378 398 432 434 448 471 486 496 504 558 567 576 597 628 648 651 672 744 756 796 837 864 868 942 972 992 1008 1099 1116 1134 1194 1256 1296 1302 1344 1393 1413 1488 1512 1592 1674 1701 1728 1736 1791 1884 1944 1953 1984 2016 2198 2232 2268 2388 2511 2512 2592 2604 2786 2826 2976 3024 3184 3297 3348 3402 3472 3582 3768 3888 3906 4032 4179 4239 4396 4464 4536 4776 4867 5022 5024 5184 5208 5373 5572 5652 5859 5952 6048 6169 6368 6594 6696 6804 6944 7164 7533 7536 7776 7812 8358 8478 8792 8928 9072 9552 9734 9891 10044 10048 10416 10746 11144 11304 11718 12096 12338 12537 12717 12736 13188 13392 13608 13888 14328 14601 15066 15072 15552 15624 16119 16716 16956 17577 17584 17856 18144 18507 19104 19468 19782 20088 20832 21492 22288 22608 23436 24676 25074 25434 26376 26784 27216 28656 29202 29673 30132 30144 31243 31248 32238 33432 33912 34069 35154 35168 36288 37014 37611 38151 38208 38936 39564 40176 41664 42984 43183 43803 44576 45216 46872 48357 49352 50148 50868 52731 52752 53568 54432 55521 57312 58404 59346 60264 62486 62496 64476 66864 67824 68138 70308 70336 74028 75222 76302 77872 79128 80352 85968 86366 87606 89019 89152 90432 93729 93744 96714 98704 100296 101736 102207 105462 105504 108864 111042 112833 114624 116808 118692 120528 124972 124992 128952 129549 131409 133728 135648 136276 140616 148056 150444 152604 155744 158256 160704 166563 171936 172732 175212 178038 187458 187488 193428 197408 200592 203472 204414 210924 211008 218701 222084 225666 233616 237384 241056 249944 257904 259098 262818 267057 267456 271296 272552 281187 281232 296112 300888 305208 306621 311488 316512 333126 338499 343872 345464 350424 356076 374916 374976 386856 388647 394227 394816 401184 406944 408828 421848 437402 444168 451332 467232 474768 482112 499689 499888 515808 518196 525636 534114 545104 562374 562464 592224 601776 610416 613242 633024 656103 666252 676998 690928 700848 712152 749832 773712 777294 788454 802368 813888 817656 843561 843696 874804 888336 902664 919863 934464 949536 968533 999378 999776 1031616 1036392 1051272 1068228 1090208 1124748 1124928 1165941 1182681 1184448 1203552 1220832 1226484 1312206 1332504 1353996 1381856 1401696 1424304 1499067 1499664 1547424 1554588 1576908 1635312 1687122 1687392 1749608 1776672 1805328 1839726 1899072 1937066 1968309 1998756 1999552 2072784 2102544 2136456 2180416 2249496 2331882 2365362 2407104 2441664 2452968 2530683 2624412 2665008 2707992 2759589 2763712 2803392 2848608 2905599 2998134 2999328 3094848 3109176 3153816 3270624 3374244 3374784 3497823 3499216 3553344 3610656 3679452 3874132 3936618 3997512 4145568 4205088 4272912 4498992 4663764 4730724 4905936 5061366 5248824 5330016 5415984 5519178 5697216 5811198 5904927 5996268 5998656 6218352 6307632 6541248 6748488 6779731 6995646 6998432 7221312 7358904 7592049 7748264 7873236 7995024 8278767 8291136 8410176 8545824 8716797 8997984 9327528 9461448 9811872 10122732 10493469 10497648 10660032 10831968 11038356 11622396 11809854 11992536 12436704 12615264 13496976 13559462 13991292 13996864 14717808 15184098 15496528 15746472 15990048 16557534 17091648 17433594 17714781 17995968 18655056 18922896 19623744 20245464 20339193 20986938 20995296 21663936 22076712 23244792 23619708 23985072 24873408 25230528 26150391 26993952 27118924 27982584 29435616 30368196 30993056 31492944 31980096 33115068 34867188 35429562 37310112 37845792 40490928 40678386 41973876 41990592 44153424 46489584 47239416 47970144 52300782 53144343 53987904 54237848 55965168 58871232 60736392 61017579 61986112 62985888 66230136 69734376 70859124 74620224 75691584 78451173 80981856 81356772 83947752 88306848 92979168 94478832 95940288 104601564 106288686 108475696 111930336 121472784 122035158 125971776 132460272 139468752 141718248 156902346 161963712 162713544 167895504 176613696 183052737 185958336 188957664 209203128 212577372 216951392 223860672 235353519 242945568 244070316 264920544 278937504 283436496 313804692 325427088 335791008 366105474 377915328 418406256 425154744 433902784 470707038 485891136 488140632 529841088 549158211 557875008 566872992 627609384 650854176 671582016 732210948 836812512 850309488 941414076 976281264 1098316422 1133745984 1255218768 1301708352 1464421896 1647474633 1673625024 1700618976 1882828152 1952562528 2196632844 2510437536 2928843792 3294949266 3401237952 3765656304 3905125056 4393265688 5020875072 5857687584 6589898532 7531312608 8786531376 11715375168 13179797064 15062625216 17573062752 26359594128 35146125504 52719188256 105438376512
• Sum of all divisors σ(n): 373966028800
• Sum of proper divisors (its aliquot sum) s(n): 268527652288
• 105438376512 is an abundant number, because the sum of its proper divisors (268527652288) is greater than itself. Its abundance is 163089275776

Bases of 105438376512

• Binary: 1100010001100100111011111001001000000₂
• Hexadecimal: 0x188C9DF240
• Base-36: 1CFRAC00

Squares and roots of 105438376512

• 105438376512 squared (105438376512²) is 11117251241486273286144
• 105438376512 cubed (105438376512³) is 1172184922178329117224178584649728
• The square root of 105438376512 is 324712.7600079799
• The cube root of 105438376512 is 4724.2503445601

Scales and comparisons

• 105,438,376,512 seconds is equal to 3,352 years, 31 weeks, 6 days, 13 hours, 55 minutes, 12 seconds.
• To count from 1 to 105,438,376,512 would take you about six thousand, seven hundred 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 105438376512 cubic inches would be around 393.7 feet tall.

Recreational maths with 105438376512

• 105438376512 backwards is 215673834501
• The number of decimal digits it has is: 12
• The sum of 105438376512's digits is 45
• More coming soon!