990006196764

Names of 990006196764

• Cardinal: 990006196764 can be written as Nine hundred ninety billion, six million, one hundred ninety-six thousand, seven hundred sixty-four.

Scientific notation

• Scientific notation: 9.90006196764 × 10¹¹

Factors of 990006196764

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 155

Divisors of 990006196764

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 12 13 26 29 39 41 52 58 67 78 82 87 116 123 134 156 164 174 201 246 268 348 377 402 492 533 754 804 841 871 1066 1131 1189 1508 1599 1681 1682 1742 1943 2132 2262 2378 2523 2613 2747 3198 3362 3364 3484 3567 3886 4489 4524 4756 5043 5046 5226 5494 5829 6396 6724 7134 7772 8241 8978 10086 10092 10452 10933 10988 11658 13467 14268 15457 16482 17956 20172 21853 21866 23316 25259 26934 30914 32799 32964 34481 35711 43706 43732 46371 48749 50518 53868 56347 58357 61828 65559 65598 68962 71422 75777 79663 87412 92742 97498 101036 103443 107133 112627 112694 116714 130181 131118 131196 137924 142844 146247 151554 159326 169041 175071 184049 185484 194996 206886 214266 225254 225388 233428 238989 260362 262236 292494 303108 318652 337881 338082 350142 368098 390543 413772 428532 448253 450508 477978 520724 552147 584988 633737 675762 676164 700284 732511 736196 781086 896506 955956 1035619 1104294 1267474 1344759 1351524 1413721 1464151 1465022 1562172 1692353 1793012 1901211 2071238 2197533 2208588 2310227 2392637 2534948 2689518 2827442 2928302 2930044 3106857 3266183 3384706 3775249 3802422 4142476 4241163 4392453 4395066 4620454 4785274 5077059 5337421 5379036 5654884 5856604 6213714 6532366 6769412 6930681 7177911 7546009 7550498 7604844 8482326 8784906 8790132 9240908 9570548 9798549 10154118 10674842 11325747 12427428 13064732 13861362 14355822 15092018 15100996 16012263 16964652 17569812 18378373 19597098 20308236 21349684 22638027 22651494 27722724 28711644 30032951 30184036 32024526 36756746 39194196 42460379 45276054 45302988 49078237 55135119 60065902 64049052 69386473 73513492 84920758 90098853 90552108 94719307 98098117 98156474 110270238 120131804 127381137 138772946 147234711 154785209 169841516 180197706 189438614 196196234 196312948 208159419 218834261 220540476 254762274 277545892 284157921 294294351 294469422 309570418 360395412 378877228 392392468 416318838 437668522 464355627 509524548 568315842 588588702 588938844 619140836 656502783 832637676 875337044 928711254 1136631684 1177177404 1231350991 1313005566 1857422508 2012207717 2462701982 2626011132 2844845393 3694052973 4024415434 4925403964 5689690786 6036623151 6346193569 7388105946 8048830868 8534536179 11379381572 12073246302 12692387138 14776211892 17069072358 19038580707 24146492604 25384774276 34138144716 38077161414 76154322828 82500516397 165001032794 247501549191 330002065588 495003098382 990006196764
• Sum of all divisors σ(n): 2680825390152
• Sum of proper divisors (its aliquot sum) s(n): 1690819193388
• 990006196764 is an abundant number, because the sum of its proper divisors (1690819193388) is greater than itself. Its abundance is 700812996624

Bases of 990006196764

• Binary: 1110011010000000111101111011101000011100₂
• Hexadecimal: 0xE680F7BA1C
• Base-36: CMSW4MCC

Squares and roots of 990006196764

• 990006196764 squared (990006196764²) is 980112269631119884071696
• 990006196764 cubed (990006196764³) is 970317220459237093647956339659191744
• The square root of 990006196764 is 994990.5510928231
• The cube root of 990006196764 is 9966.5757288263

Scales and comparisons

• 990,006,196,764 seconds is equal to 31,479 years, 7 weeks, 1 hour, 19 minutes, 24 seconds.
• To count from 1 to 990,006,196,764 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 990006196764 cubic inches would be around 830.5 feet tall.

Recreational maths with 990006196764

• 990006196764 backwards is 467691600099
• The number of decimal digits it has is: 12
• The sum of 990006196764's digits is 57
• More coming soon!