90423823616

Names of 90423823616

• Cardinal: 90423823616 can be written as Ninety billion, four hundred twenty-three million, eight hundred twenty-three thousand, six hundred sixteen.

Scientific notation

• Scientific notation: 9.0423823616 × 10¹⁰

Factors of 90423823616

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 261

Divisors of 90423823616

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 7 8 14 16 17 23 28 31 32 34 46 56 62 64 68 92 112 119 124 128 136 161 181 184 217 224 238 248 256 272 322 362 368 391 434 448 476 496 527 529 544 644 713 724 736 782 868 896 952 992 1054 1058 1088 1267 1288 1426 1448 1472 1564 1736 1792 1904 1984 2108 2116 2176 2534 2576 2737 2852 2896 2944 3077 3128 3472 3689 3703 3808 3968 4163 4216 4232 4352 4991 5068 5152 5474 5611 5704 5792 5888 6154 6256 6944 7378 7406 7616 7936 8326 8432 8464 8993 9982 10136 10304 10948 11222 11408 11584 12121 12308 12512 13888 14756 14812 15232 16399 16652 16864 16928 17986 19964 20272 20608 21539 21896 22444 22816 23168 24242 24616 25024 27776 29141 29512 29624 30464 32798 33304 33728 33856 35972 39277 39928 40544 41216 43078 43792 44888 45632 46336 48484 49232 50048 55552 58282 59024 59248 62951 65596 66608 67456 67712 70771 71944 78554 79856 81088 84847 86156 87584 89776 91264 95387 95749 96968 98464 100096 114793 116564 118048 118496 125902 129053 131192 133216 134912 135424 141542 143888 157108 159712 162176 169694 172312 175168 179552 182528 190774 191498 193936 196928 229586 233128 236096 236992 251804 258106 262384 266432 278783 283084 287776 314216 319424 324352 339388 344624 350336 359104 381548 382996 387872 393856 459172 466256 472192 473984 495397 503608 516212 524768 532864 557566 566168 575552 628432 638848 667709 670243 678776 689248 700672 718208 763096 765992 775744 787712 903371 918344 932512 944384 947968 990794 1007216 1032424 1049536 1065728 1115132 1132336 1151104 1256864 1277696 1335418 1340486 1357552 1378496 1436416 1526192 1531984 1551488 1627733 1806742 1836688 1865024 1951481 1981588 2014432 2064848 2099072 2193901 2230264 2264672 2302208 2513728 2670836 2680972 2715104 2756992 2968219 3052384 3063968 3102976 3255466 3613484 3673376 3730048 3902962 3963176 4028864 4129696 4198144 4387802 4460528 4529344 5027456 5341672 5361944 5430208 5513984 5936438 6104768 6127936 6510932 7226968 7346752 7460096 7805924 7926352 8057728 8259392 8775604 8921056 9058688 10054912 10683344 10723888 10860416 11394131 11872876 12209536 12255872 13021864 14453936 14693504 15357307 15611848 15852704 16115456 16518784 17551208 17842112 18117376 20777533 21366688 21447776 21720832 22788262 23745752 24419072 24511744 26043728 28907872 29387008 30714614 31223696 31705408 33037568 35102416 35684224 41555066 42733376 42895552 45576524 47491504 50459723 52087456 57815744 61429228 62447392 63410816 70204832 71368448 83110132 85466752 85791104 91153048 94983008 100919446 104174912 115631488 122858456 124894784 126821632 140409664 166220264 170933504 171582208 182306096 189966016 201838892 208349824 231262976 245716912 249789568 280819328 332440528 353218061 364612192 379932032 403677784 416699648 491433824 499579136 561638656 664881056 706436122 729224384 759864064 807355568 982867648 1329762112 1412872244 1458448768 1614711136 1965735296 2659524224 2825744488 2916897536 3229422272 3931470592 5319048448 5651488976 6458844544 11302977952 12917689088 22605955904 45211911808 90423823616
• Sum of all divisors σ(n): 236989928448
• Sum of proper divisors (its aliquot sum) s(n): 146566104832
• 90423823616 is an abundant number, because the sum of its proper divisors (146566104832) is greater than itself. Its abundance is 56142281216

Bases of 90423823616

• Binary: 1010100001101101011100000110100000000₂
• Hexadecimal: 0x150DAE0D00
• Base-36: 15JG0CU8

Squares and roots of 90423823616

• 90423823616 squared (90423823616²) is 8176467877337479315456
• 90423823616 cubed (90423823616³) is 739347489142254153326841766608896
• The square root of 90423823616 is 300705.5430416939
• The cube root of 90423823616 is 4488.4282707675

Scales and comparisons

• 90,423,823,616 seconds is equal to 2,875 years, 10 weeks, 2 days, 46 minutes, 56 seconds.
• To count from 1 to 90,423,823,616 would take you about five thousand, seven hundred fifty 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 90423823616 cubic inches would be around 374 feet tall.

Recreational maths with 90423823616

• 90423823616 backwards is 61632832409
• The number of decimal digits it has is: 11
• The sum of 90423823616's digits is 44
• More coming soon!