1640179916856

Names of 1640179916856

• Cardinal: 1640179916856 can be written as One trillion, six hundred forty billion, one hundred seventy-nine million, nine hundred sixteen thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 1.640179916856 × 10¹²

Factors of 1640179916856

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 17111

Divisors of 1640179916856

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 18 24 26 27 31 36 39 41 52 54 62 72 78 81 82 93 104 108 117 123 124 156 162 164 186 216 234 243 246 248 279 312 324 328 351 369 372 403 468 486 492 533 558 648 702 729 738 744 806 837 936 972 984 1053 1066 1107 1116 1209 1271 1404 1458 1476 1599 1612 1674 1944 2106 2132 2214 2232 2418 2511 2542 2808 2916 2952 3159 3198 3224 3321 3348 3627 3813 4212 4264 4428 4797 4836 5022 5084 5832 6318 6396 6642 6696 7254 7533 7626 8424 8856 9477 9594 9672 9963 10044 10168 10881 11439 12636 12792 13284 14391 14508 15066 15252 16523 17021 18954 19188 19926 20088 21762 22599 22878 25272 26568 28782 29016 29889 30132 30504 32643 33046 34042 34317 37908 38376 39852 43173 43524 45198 45756 49569 51063 57564 59778 60264 65286 66092 68084 68634 75816 79704 86346 87048 90396 91512 97929 99138 102126 102951 115128 119556 129519 130572 132184 136168 137268 148707 153189 172692 180792 195858 198276 204252 205902 221273 239112 259038 261144 274536 293787 297414 306378 308853 345384 388557 391716 396552 408504 411804 442546 446121 459567 518076 527651 587574 594828 612756 617706 663819 697861 777114 783432 823608 885092 892242 919134 926559 1036152 1055302 1175148 1189656 1225512 1235412 1327638 1338363 1378701 1395722 1554228 1582953 1770184 1784484 1838268 1853118 1991457 2093583 2110604 2350296 2470824 2655276 2676726 2757402 2791444 3108456 3165906 3568968 3676536 3706236 3982914 4015089 4136103 4187166 4221208 4748859 5310552 5353452 5514804 5582888 5974371 6280749 6331812 6859463 7412472 7965828 8030178 8272206 8374332 9072193 9497718 10706904 11029608 11948742 12045267 12408309 12561498 12663624 13718926 14246577 15931656 16060356 16544412 16748664 17923113 18144386 18842247 18995436 20578389 21633691 23897484 24090534 24816618 25122996 27216579 27437852 28493154 32120712 33088824 35846226 36288772 37684494 37990872 41156778 42739731 43267382 47794968 48181068 49633236 50245992 53769339 54433158 54875704 56526741 56986308 61735167 64901073 71692452 72577544 75368988 81649737 82313556 85479462 86534764 96362136 99266472 107538678 108866316 113053482 113972616 123470334 128219193 129802146 143384904 150737976 161308017 163299474 164627112 169580223 170958924 173069528 185205501 194703219 215077356 217732632 226106964 244949211 246940668 256438386 259604292 281237983 322616034 326598948 339160446 341917848 370411002 384657579 389406438 430154712 452213928 489898422 493881336 508740669 512876772 519208584 555616503 562475966 584109657 645232068 653197896 678320892 734847633 740822004 769315158 778812876 843713949 979796844 1017481338 1025753544 1111233006 1124951932 1168219314 1290464136 1356641784 1469695266 1481644008 1538630316 1557625752 1666849509 1687427898 1752328971 1959593688 2034962676 2204542899 2222466012 2249903864 2336438628 2531141847 2939390532 3077260632 3333699018 3374855796 3504657942 4069925352 4409085798 4444932024 4672877256 5000548527 5062283694 5256986913 5878781064 6613628697 6667398036 6749711592 7009315884 7593425541 8818171596 10001097054 10124567388 10513973826 13227257394 13334796072 14018631768 15186851082 15770960739 17636343192 20002194108 20249134776 21027947652 22780276623 26454514788 30373702164 31541921478 40004388216 42055895304 45560553246 52909029576 60747404328 63083842956 68340829869 91121106492 126167685912 136681659738 182242212984 205022489607 273363319476 410044979214 546726638952 820089958428 1640179916856
• Sum of all divisors σ(n): 5251088183040
• Sum of proper divisors (its aliquot sum) s(n): 3610908266184
• 1640179916856 is an abundant number, because the sum of its proper divisors (3610908266184) is greater than itself. Its abundance is 1970728349328

Bases of 1640179916856

• Binary: 10111110111100010010101110110000000111000₂
• Hexadecimal: 0x17DE2576038
• Base-36: KXHKRVI0

Squares and roots of 1640179916856

• 1640179916856 squared (1640179916856²) is 2690190159657755072924736
• 1640179916856 cubed (1640179916856³) is 4412395872394286080925305709225750016
• The square root of 1640179916856 is 1280695.0912906631
• The cube root of 1640179916856 is 11793.1683064847

Scales and comparisons

• 1,640,179,916,856 seconds is equal to 52,152 years, 33 weeks, 4 days, 20 hours, 27 minutes, 36 seconds.
• To count from 1 to 1,640,179,916,856 would take you about one hundred thirty thousand, three hundred eighty-one 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 1640179916856 cubic inches would be around 982.8 feet tall.

Recreational maths with 1640179916856

• 1640179916856 backwards is 6586199710461
• The number of decimal digits it has is: 13
• The sum of 1640179916856's digits is 63
• More coming soon!