90297001984

Names of 90297001984

• Cardinal: 90297001984 can be written as Ninety billion, two hundred ninety-seven million, one thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 9.0297001984 × 10¹⁰

Factors of 90297001984

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 319

Divisors of 90297001984

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 7 8 14 16 17 23 28 32 34 46 56 64 68 89 92 112 119 128 136 161 178 181 184 224 238 256 272 322 356 362 368 391 448 476 512 544 623 644 712 724 736 782 896 952 1024 1088 1246 1267 1288 1424 1448 1472 1513 1564 1792 1904 2047 2048 2176 2492 2534 2576 2737 2848 2896 2944 3026 3077 3128 3584 3808 4094 4163 4352 4984 5068 5152 5474 5696 5792 5888 6052 6154 6256 7168 7616 8188 8326 8704 9968 10136 10304 10591 10948 11392 11584 11776 12104 12308 12512 14329 14336 15232 16109 16376 16652 17408 19936 20272 20608 21182 21539 21896 22784 23168 23552 24208 24616 25024 28658 29141 30464 32218 32752 33304 34799 34816 39872 40544 41216 42364 43078 43792 45568 46336 47104 48416 49232 50048 57316 58282 60928 64436 65504 66608 69598 70771 79744 81088 82432 84728 86156 87584 91136 92672 96832 98464 100096 112763 114632 116564 121856 128872 131008 133216 139196 141542 159488 162176 164864 169456 172312 175168 182272 185344 193664 196928 200192 225526 229264 233128 243593 243712 257744 262016 266432 273853 278392 283084 318976 324352 329728 338912 344624 350336 370507 370688 387328 393856 400384 451052 458528 466256 487186 495397 515488 524032 532864 547706 556784 566168 637952 648704 677824 689248 700672 741014 774656 787712 800768 902104 917056 932512 974372 990794 1030976 1048064 1065728 1095412 1113568 1132336 1275904 1297408 1355648 1378496 1401344 1482028 1549312 1575424 1804208 1834112 1865024 1916971 1948744 1981588 2061952 2096128 2131456 2190824 2227136 2264672 2593549 2594816 2711296 2756992 2802688 2964056 3098624 3150848 3608416 3668224 3730048 3833942 3897488 3963176 4123904 4192256 4262912 4381648 4454272 4529344 5187098 5422592 5513984 5605376 5928112 6298619 6301696 7216832 7336448 7460096 7667884 7794976 7926352 8247808 8525824 8763296 8908544 9058688 10374196 10845184 11027968 11856224 12597238 14433664 14672896 14920192 15335768 15589952 15852704 16495616 17526592 17817088 18117376 20748392 21690368 22055936 23712448 25194476 28867328 29345792 29840384 30671536 31179904 31705408 32991232 35053184 35634176 36234752 41496784 44090333 44111872 47424896 50388952 57734656 59680768 61343072 62359808 63410816 70106368 71268352 72469504 82993568 88180666 94849792 100777904 115469312 122686144 124719616 126821632 140212736 144939008 165987136 176361332 189699584 201555808 230938624 245372288 249439232 253643264 280425472 331974272 352722664 379399168 403111616 490744576 498878464 507286528 560850944 663948544 705445328 758798336 806223232 981489152 1014573056 1327897088 1410890656 1612446464 1962978304 2655794176 2821781312 3224892928 3925956608 5311588352 5643562624 6449785856 11287125248 12899571712 22574250496 45148500992 90297001984
• Sum of all divisors σ(n): 231815001600
• Sum of proper divisors (its aliquot sum) s(n): 141517999616
• 90297001984 is an abundant number, because the sum of its proper divisors (141517999616) is greater than itself. Its abundance is 51220997632

Bases of 90297001984

• Binary: 1010100000110000111101110100000000000₂
• Hexadecimal: 0x15061EE800
• Base-36: 15HCI4N4

Squares and roots of 90297001984

• 90297001984 squared (90297001984²) is 8153548567298499936256
• 90297001984 cubed (90297001984³) is 736240991157993006264331905531904
• The square root of 90297001984 is 300494.5955986563
• The cube root of 90297001984 is 4486.3289120559

Scales and comparisons

• 90,297,001,984 seconds is equal to 2,871 years, 8 weeks, 4 days, 4 hours, 33 minutes, 4 seconds.
• To count from 1 to 90,297,001,984 would take you about five thousand, seven hundred forty-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 90297001984 cubic inches would be around 373.9 feet tall.

Recreational maths with 90297001984

• 90297001984 backwards is 48910079209
• The number of decimal digits it has is: 11
• The sum of 90297001984's digits is 49
• More coming soon!