90449068528

Names of 90449068528

• Cardinal: 90449068528 can be written as Ninety billion, four hundred forty-nine million, sixty-eight thousand, five hundred twenty-eight.

Scientific notation

• Scientific notation: 9.0449068528 × 10¹⁰

Factors of 90449068528

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 506

Divisors of 90449068528

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 31 52 56 62 73 91 97 104 112 124 146 182 194 208 217 248 283 292 364 388 403 434 496 511 566 584 679 728 776 806 868 949 1022 1132 1168 1261 1358 1456 1552 1612 1736 1898 1981 2044 2263 2264 2522 2716 2821 3007 3224 3472 3679 3796 3962 4088 4526 4528 5044 5432 5642 6014 6448 6643 7081 7358 7592 7924 8176 8773 8827 9052 10088 10864 11284 12028 13286 14162 14716 15184 15841 15848 17546 17654 18104 20176 20659 21049 22568 24056 25753 26572 27451 28324 29419 29432 31682 31696 35092 35308 36208 39091 41318 42098 45136 48112 49567 51506 53144 54902 56648 58838 58864 61411 63364 70184 70616 78182 82636 84196 92053 99134 103012 106288 109804 113296 114049 117676 122822 126728 140368 141232 144613 156364 165272 168392 184106 192157 198268 205933 206024 219511 219608 228098 235352 245644 253456 268567 273637 289226 312728 330544 336784 356863 368212 384314 396536 411866 412048 439022 439216 456196 470704 491288 537134 547274 578452 625456 640429 644371 713726 736424 768628 793072 798343 823732 850981 878044 912392 982576 1074268 1094548 1156904 1280858 1288742 1427452 1472848 1536577 1537256 1596686 1647464 1701962 1756088 1824784 1879969 2003923 2148536 2189096 2313808 2498041 2561716 2577484 2853643 2854904 3073154 3074512 3193372 3294928 3403924 3512176 3759938 4007846 4297072 4378192 4483003 4996082 5123432 5154968 5707286 5709808 5956867 6146308 6386744 6807848 7519876 8015692 8325577 8966006 9992164 10246864 10309936 11062753 11414572 11913734 12292616 12773488 13615696 14027461 15039752 16031384 16651154 17932012 19975501 19984328 22125506 22829144 23827468 24585232 26050999 28054922 30079504 32062768 33302308 35864024 39951002 39968656 44251012 45658288 47654936 52101998 56109844 58279039 62121613 66604616 71728048 77439271 79902004 88502024 95309872 104203996 112219688 116558078 124243226 133209232 154878542 159804008 177004048 182356993 208407992 224439376 233116156 248486452 309757084 319608016 364713986 416815984 434851291 466232312 496972904 619514168 729427972 807580969 869702582 932464624 993945808 1239028336 1458855944 1615161938 1739405164 2917711888 3230323876 3478810328 5653066783 6460647752 6957620656 11306133566 12921295504 22612267132 45224534264 90449068528
• Sum of all divisors σ(n): 228826243072
• Sum of proper divisors (its aliquot sum) s(n): 138377174544
• 90449068528 is an abundant number, because the sum of its proper divisors (138377174544) is greater than itself. Its abundance is 47928106016

Bases of 90449068528

• Binary: 1010100001111001011110100000111110000₂
• Hexadecimal: 0x150F2F41F0
• Base-36: 15JV1FXS

Squares and roots of 90449068528

• 90449068528 squared (90449068528²) is 8181033997582840086784
• 90449068528 cubed (90449068528³) is 739966904677268089366391483133952
• The square root of 90449068528 is 300747.5162457705
• The cube root of 90449068528 is 4488.8459314717

Scales and comparisons

• 90,449,068,528 seconds is equal to 2,876 years, 5 hours, 15 minutes, 28 seconds.
• To count from 1 to 90,449,068,528 would take you about five thousand, seven hundred fifty-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 90449068528 cubic inches would be around 374.1 feet tall.

Recreational maths with 90449068528

• 90449068528 backwards is 82586094409
• The number of decimal digits it has is: 11
• The sum of 90449068528's digits is 55
• More coming soon!