385213344768

Names of 385213344768

• Cardinal: 385213344768 can be written as Three hundred eighty-five billion, two hundred thirteen million, three hundred forty-four thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 3.85213344768 × 10¹¹

Factors of 385213344768

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 3974

Divisors of 385213344768

• Number of divisors d(n): 528
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 31 32 36 42 48 49 56 62 63 64 72 84 93 96 98 112 124 126 128 144 147 168 186 192 196 217 224 248 252 256 279 288 294 336 343 372 384 392 434 441 448 496 504 512 558 576 588 651 672 686 744 768 784 868 882 896 992 1008 1024 1029 1116 1152 1176 1302 1344 1372 1488 1519 1536 1568 1736 1764 1792 1953 1984 2016 2058 2232 2304 2352 2604 2688 2744 2976 3038 3072 3087 3136 3472 3528 3584 3906 3931 3968 4032 4116 4464 4557 4608 4704 5208 5376 5488 5952 6076 6174 6272 6944 7056 7168 7812 7862 7936 8064 8232 8928 9114 9216 9408 10416 10633 10752 10976 11793 11904 12152 12348 12544 13671 13888 14112 15624 15724 15872 16128 16464 17856 18228 18816 20832 21266 21504 21952 23586 23808 24304 24696 25088 27342 27517 27776 28224 31248 31448 31744 31899 32256 32928 35379 35712 36456 37632 41664 42532 43904 47172 47616 48608 49392 50176 54684 55034 55552 56448 62496 62896 63798 64512 65856 70758 71424 72912 75264 82551 83328 85064 87808 94344 95232 95697 97216 98784 109368 110068 111104 112896 121861 124992 125792 127596 131712 141516 142848 145824 150528 165102 166656 170128 175616 188688 191394 192619 194432 197568 218736 220136 222208 225792 243722 247653 249984 251584 255192 263424 283032 285696 291648 330204 333312 340256 351232 365583 377376 382788 385238 388864 395136 437472 440272 451584 487444 495306 499968 503168 510384 526848 566064 577857 583296 660408 666624 680512 731166 754752 765576 770476 777728 790272 853027 874944 880544 974888 990612 999936 1006336 1020768 1053696 1096749 1132128 1155714 1166592 1320816 1348333 1361024 1462332 1509504 1531152 1540952 1555456 1580544 1706054 1733571 1749888 1761088 1949776 1981224 1999872 2012672 2041536 2193498 2264256 2311428 2333184 2559081 2641632 2696666 2722048 2924664 3019008 3062304 3081904 3161088 3412108 3467142 3499776 3522176 3899552 3962448 4025344 4044999 4083072 4386996 4528512 4622856 4666368 5118162 5283264 5393332 5444096 5849328 5971189 6038016 6124608 6163808 6824216 6934284 6999552 7044352 7677243 7799104 7924896 8089998 8166144 8773992 9057024 9245712 10236324 10566528 10786664 10888192 11698656 11942378 12076032 12134997 12249216 12327616 13648432 13868568 13999104 14088704 15354486 15598208 15849792 16179996 16332288 17547984 17913567 18114048 18491424 20472648 21133056 21573328 23397312 23884756 24269994 24498432 24655232 27296864 27737136 28177408 30708972 31196416 31699584 32359992 32664576 35095968 35827134 36228096 36982848 40945296 41798323 42266112 43146656 46794624 47769512 48539988 48996864 49310464 53740701 54593728 55474272 61417944 62392832 63399168 64719984 70191936 71654268 73965696 81890592 83596646 84532224 86293312 93589248 95539024 97079976 97993728 98620928 107481402 109187456 110948544 122835888 124785664 125394969 126798336 129439968 140383872 143308536 147931392 163781184 167193292 172586624 187178496 191078048 194159952 197241856 214962804 218374912 221897088 245671776 250789938 253596672 258879936 280767744 286617072 295862784 327562368 334386584 345173248 374356992 376184907 382156096 388319904 429925608 436749824 443794176 491343552 501579876 517759872 561535488 573234144 591725568 655124736 668773168 690346496 752369814 764312192 776639808 859851216 873499648 887588352 982687104 1003159752 1035519744 1123070976 1146468288 1310249472 1337546336 1380692992 1504739628 1528624384 1553279616 1719702432 1775176704 1965374208 2006319504 2071039488 2292936576 2620498944 2675092672 3009479256 3057248768 3106559232 3439404864 3930748416 4012639008 4142078976 4585873152 5350185344 6018958512 6114497536 6213118464 6878809728 7861496832 8025278016 9171746304 10700370688 12037917024 12426236928 13757619456 16050556032 18343492608 21400741376 24075834048 27515238912 32101112064 42801482752 48151668096 55030477824 64202224128 96303336192 128404448256 192606672384 385213344768
• Sum of all divisors σ(n): 1339320985600
• Sum of proper divisors (its aliquot sum) s(n): 954107640832
• 385213344768 is an abundant number, because the sum of its proper divisors (954107640832) is greater than itself. Its abundance is 568894296064

Bases of 385213344768

• Binary: 101100110110000100000010010110000000000₂
• Hexadecimal: 0x59B0812C00
• Base-36: 4WYQ2V40

Squares and roots of 385213344768

• 385213344768 squared (385213344768²) is 148389320987350032973824
• 385213344768 cubed (385213344768³) is 57161546665389486418641832831352832
• The square root of 385213344768 is 620655.5766026759
• The cube root of 385213344768 is 7276.1298561601

Scales and comparisons

• 385,213,344,768 seconds is equal to 12,248 years, 30 weeks, 5 days, 18 hours, 52 minutes, 48 seconds.
• To count from 1 to 385,213,344,768 would take you about twenty-four thousand, four hundred ninety-seven 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 385213344768 cubic inches would be around 606.3 feet tall.

Recreational maths with 385213344768

• 385213344768 backwards is 867443312583
• The number of decimal digits it has is: 12
• The sum of 385213344768's digits is 54
• More coming soon!