990010594944

Names of 990010594944

• Cardinal: 990010594944 can be written as Nine hundred ninety billion, ten million, five hundred ninety-four thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 9.90010594944 × 10¹¹

Factors of 990010594944

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 45374

Divisors of 990010594944

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 43 48 49 54 56 63 64 72 81 84 86 96 98 108 112 126 128 129 144 147 162 168 172 189 192 196 216 224 252 258 288 294 301 324 336 344 378 384 387 392 432 441 448 504 516 567 576 588 602 648 672 688 756 774 784 864 882 896 903 1008 1032 1134 1152 1161 1176 1204 1296 1323 1344 1376 1512 1548 1568 1728 1764 1806 2016 2064 2107 2268 2322 2352 2408 2592 2646 2688 2709 2752 3024 3096 3136 3456 3483 3528 3612 3969 4032 4128 4214 4536 4644 4704 4816 5184 5292 5418 5504 6048 6192 6272 6321 6966 7056 7224 7938 8064 8127 8256 8428 9072 9288 9408 9632 10368 10584 10836 12096 12384 12642 13932 14112 14448 15876 16254 16512 16856 18144 18576 18816 18963 19264 21168 21672 24192 24381 24768 25284 27864 28224 28896 31752 32508 33712 36288 37152 37926 38528 42336 43344 45319 48762 49536 50568 55728 56448 56889 57792 63504 65016 67424 72576 74304 75852 84672 86688 90638 97524 101136 111456 113778 115584 127008 130032 134848 135957 148608 151704 169344 170667 173376 181276 195048 202272 222912 227556 254016 260064 269696 271914 303408 317233 341334 346752 362552 390096 404544 407871 445824 455112 508032 520128 543828 606816 634466 682668 725104 780192 809088 815742 910224 951699 1040256 1087656 1213632 1223613 1268932 1365336 1450208 1560384 1631484 1820448 1903398 1948717 2175312 2220631 2427264 2447226 2537864 2730672 2855097 2900416 3120768 3262968 3640896 3670839 3806796 3897434 4350624 4441262 4894452 5075728 5461344 5710194 5800832 5846151 6525936 6661893 7281792 7341678 7613592 7794868 8565291 8701248 8882524 9788904 10151456 10922688 11420388 11692302 13051872 13323786 13641019 14683356 15227184 15589736 17130582 17402496 17538453 17765048 19577808 19985679 20302912 21845376 22840776 23384604 25695873 26103744 26647572 27282038 29366712 30454368 31179472 34261164 35076906 35530096 39155616 39971358 40605824 40923057 45681552 46769208 51391746 52207488 52615359 53295144 54564076 58733424 59957037 60908736 62358944 68522328 70153812 71060192 78311232 79942716 81846114 91363104 93538416 95487133 102783492 105230718 106590288 109128152 117466848 119914074 121817472 122769171 124717888 137044656 140307624 142120384 156622464 157846077 159885432 163692228 179871111 182726208 187076832 190974266 205566984 210461436 213180576 218256304 234933696 239828148 245538342 249435776 274089312 280615248 284240768 286461399 315692154 319770864 327384456 359742222 365452416 368307513 374153664 381948532 411133968 420922872 426361152 436512608 469867392 479656296 491076684 548178624 561230496 572922798 631384308 639541728 654768912 719484444 736615026 748307328 763897064 822267936 841845744 852722304 859384197 873025216 959312592 982153368 1096357248 1104922539 1122460992 1145845596 1262768616 1279083456 1309537824 1438968888 1473230052 1527794128 1644535872 1683691488 1718768394 1746050432 1918625184 1964306736 2209845078 2244921984 2291691192 2525537232 2558166912 2578152591 2619075648 2877937776 2946460104 3055588256 3289071744 3367382976 3437536788 3837250368 3928613472 4419690156 4583382384 5051074464 5156305182 5238151296 5755875552 5892920208 6111176512 6734765952 6875073576 7674500736 7734457773 7857226944 8839380312 9166764768 10102148928 10312610364 11511751104 11785840416 12222353024 13750147152 15468915546 15714453888 17678760624 18333529536 20204297856 20625220728 23023502208 23571680832 27500294304 30937831092 35357521248 36667059072 41250441456 47143361664 55000588608 61875662184 70715042496 82500882912 110001177216 123751324368 141430084992 165001765824 247502648736 330003531648 495005297472 990010594944
• Sum of all divisors σ(n): 3507058288800
• Sum of proper divisors (its aliquot sum) s(n): 2517047693856
• 990010594944 is an abundant number, because the sum of its proper divisors (2517047693856) is greater than itself. Its abundance is 1527037098912

Bases of 990010594944

• Binary: 1110011010000001001110101101011010000000₂
• Hexadecimal: 0xE6813AD680
• Base-36: CMSYQW00

Squares and roots of 990010594944

• 990010594944 squared (990010594944²) is 980120978101372838363136
• 990010594944 cubed (990010594944³) is 970330152647235319251050218477584384
• The square root of 990010594944 is 994992.7612520603
• The cube root of 990010594944 is 9966.5904879019

Scales and comparisons

• 990,010,594,944 seconds is equal to 31,479 years, 14 weeks, 1 day, 23 hours, 2 minutes, 24 seconds.
• To count from 1 to 990,010,594,944 would take you about sixty-two thousand, nine hundred fifty-eight 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 990010594944 cubic inches would be around 830.5 feet tall.

Recreational maths with 990010594944

• 990010594944 backwards is 449495010099
• 990010594944 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 990010594944's digits is 54
• More coming soon!