490536403968

Names of 490536403968

• Cardinal: 490536403968 can be written as Four hundred ninety billion, five hundred thirty-six million, four hundred three thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 4.90536403968 × 10¹¹

Factors of 490536403968

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 260

Divisors of 490536403968

• Number of divisors d(n): 396
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 19 24 26 32 38 39 48 52 57 64 76 78 96 104 114 128 152 156 169 192 208 223 228 247 256 304 312 338 384 416 446 456 494 507 512 608 624 669 676 741 768 832 892 912 988 1014 1024 1216 1248 1338 1352 1482 1536 1664 1784 1824 1976 2028 2432 2496 2676 2704 2899 2964 3072 3211 3328 3568 3648 3952 4056 4237 4864 4992 5352 5408 5798 5928 6422 6656 7136 7296 7904 8112 8474 8697 9633 9728 9984 10704 10816 11596 11856 12711 12844 13312 14272 14592 15808 16224 16948 17394 19266 19456 19968 21408 21632 23192 23712 25422 25688 28544 29184 31616 32448 33896 34788 37687 38532 39936 42816 43264 46384 47424 49729 50844 51376 55081 57088 58368 63232 64896 67792 69576 75374 77064 85632 86528 92768 94848 99458 101688 102752 110162 113061 114176 126464 129792 135584 139152 149187 150748 154128 165243 171264 173056 185536 189696 198916 203376 205504 220324 226122 228352 252928 259584 271168 278304 298374 301496 308256 330486 342528 371072 379392 397832 406752 411008 440648 452244 519168 542336 556608 596748 602992 616512 646477 660972 685056 716053 742144 758784 795664 813504 822016 881296 904488 944851 1084672 1113216 1193496 1205984 1233024 1292954 1321944 1432106 1484288 1591328 1627008 1644032 1762592 1808976 1889702 1939431 2148159 2169344 2226432 2386992 2411968 2466048 2585908 2643888 2834553 2864212 2968576 3182656 3254016 3288064 3525184 3617952 3779404 3878862 4296318 4338688 4452864 4773984 4823936 4932096 5171816 5287776 5669106 5728424 6365312 6508032 7050368 7235904 7558808 7757724 8404201 8592636 8905728 9547968 9647872 9864192 10343632 10575552 11338212 11456848 12283063 12730624 13016064 14100736 14471808 15117616 15515448 16808402 17185272 19095936 19295744 20687264 21151104 22676424 22913696 24566126 25212603 25461248 28201472 28943616 30235232 31030896 33616804 34370544 36849189 38191872 38591488 41374528 42302208 45352848 45827392 49132252 50425206 50922496 56402944 57887232 60470464 62061792 67233608 68741088 73698378 76383744 82749056 84604416 90705696 91654784 98264504 100850412 115774464 120940928 124123584 134467216 137482176 147396756 152767488 159679819 165498112 169208832 181411392 183309568 196529008 201700824 241881856 248247168 268934432 274964352 294793512 319359638 330996224 362822784 366619136 393058016 403401648 479039457 483763712 496494336 537868864 549928704 589587024 638719276 661992448 725645568 733238272 786116032 806803296 958078914 967527424 992988672 1075737728 1099857408 1179174048 1277438552 1451291136 1572232064 1613606592 1916157828 1985977344 2151475456 2199714816 2358348096 2554877104 2902582272 3144464128 3227213184 3832315656 4302950912 4716696192 5109754208 6288928256 6454426368 7664631312 8605901824 9433392384 10219508416 12577856512 12908852736 15329262624 18866784768 20439016832 25817705472 30658525248 37733569536 40878033664 61317050496 81756067328 122634100992 163512134656 245268201984 490536403968
• Sum of all divisors σ(n): 1496995500240
• Sum of proper divisors (its aliquot sum) s(n): 1006459096272
• 490536403968 is an abundant number, because the sum of its proper divisors (1006459096272) is greater than itself. Its abundance is 515922692304

Bases of 490536403968

• Binary: 111001000110110001111111000010000000000₂
• Hexadecimal: 0x72363F8400
• Base-36: 69CKPJPC

Squares and roots of 490536403968

• 490536403968 squared (490536403968²) is 240625963617856886145024
• 490536403968 cubed (490536403968³) is 118035794894438316280446075097055232
• The square root of 490536403968 is 700383.0408911969
• The cube root of 490536403968 is 7886.6108941567

Scales and comparisons

• 490,536,403,968 seconds is equal to 15,597 years, 28 weeks, 16 hours, 12 minutes, 48 seconds.
• To count from 1 to 490,536,403,968 would take you about thirty-one thousand, one hundred ninety-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 490536403968 cubic inches would be around 657.2 feet tall.

Recreational maths with 490536403968

• 490536403968 backwards is 869304635094
• 490536403968 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 490536403968's digits is 57
• More coming soon!