990942759300

Names of 990942759300

• Cardinal: 990942759300 can be written as Nine hundred ninety billion, nine hundred forty-two million, seven hundred fifty-nine thousand, three hundred.

Scientific notation

• Scientific notation: 9.909427593 × 10¹¹

Factors of 990942759300

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2000

Divisors of 990942759300

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 10 12 13 15 20 25 26 30 39 50 52 60 65 75 78 100 130 150 156 195 260 300 325 390 457 613 650 780 907 914 975 1226 1300 1371 1814 1828 1839 1950 2285 2452 2721 2742 3065 3628 3678 3900 4535 4570 5442 5484 5941 6130 6855 7356 7969 9070 9140 9195 10884 11425 11791 11882 12260 13605 13710 15325 15938 17823 18140 18390 22675 22850 23582 23764 23907 27210 27420 29705 30650 31876 34275 35373 35646 36780 39845 45350 45700 45975 47164 47814 54420 58955 59410 61300 68025 68550 70746 71292 79690 89115 90700 91950 95628 117910 118820 119535 136050 137100 141492 148525 159380 176865 178230 183900 199225 235820 239070 272100 280141 294775 297050 353730 356460 398450 414499 445575 478140 555991 560282 589550 594100 597675 707460 796900 828998 840423 884325 891150 1111982 1120564 1179100 1195350 1243497 1400705 1657996 1667973 1680846 1768650 1782300 2072495 2223964 2390700 2486994 2779955 2801410 3335946 3361692 3537300 3641833 4144990 4202115 4973988 5388487 5559910 5602820 6217485 6671892 7003525 7227883 7283666 8289980 8339865 8404230 10362475 10776974 10925499 11119820 12434970 13899775 14007050 14455766 14567332 16165461 16679730 16808460 18209165 20724950 21010575 21553948 21683649 21850998 24869940 26942435 27799550 28014100 28911532 31087425 32330922 33359460 36139415 36418330 41449900 41699325 42021150 43367298 43701996 53884870 54627495 55599100 62174850 64661844 72278830 72836660 80827305 83398650 84042300 86734596 91045825 107769740 108418245 109254990 124349700 134712175 144557660 161654610 166797300 180697075 182091650 216836490 218509980 254087887 269424350 273137475 323309220 361394150 364183300 404136525 433672980 508175774 538848700 542091225 546274950 722788300 762263661 808273050 1016351548 1084182450 1092549900 1270439435 1524527322 1616546100 2168364900 2540878870 3049054644 3303142531 3811318305 5081757740 6352197175 6606285062 7622636610 9909427593 12704394350 13212570124 15245273220 16515712655 19056591525 19818855186 25408788700 33031425310 38113183050 39637710372 49547137965 66062850620 76226366100 82578563275 99094275930 165157126550 198188551860 247735689825 330314253100 495471379650 990942759300
• Sum of all divisors σ(n): 3102897707392
• Sum of proper divisors (its aliquot sum) s(n): 2111954948092
• 990942759300 is an abundant number, because the sum of its proper divisors (2111954948092) is greater than itself. Its abundance is 1121012188792

Bases of 990942759300

• Binary: 1110011010111000110010101000100110000100₂
• Hexadecimal: 0xE6B8CA8984
• Base-36: CN8DQEMC

Squares and roots of 990942759300

• 990942759300 squared (990942759300²) is 981967552209097736490000
• 990942759300 cubed (990942759300³) is 973073635729150121560784896857000000
• The square root of 990942759300 is 995461.0787469293
• The cube root of 990942759300 is 9969.7175877835

Scales and comparisons

• 990,942,759,300 seconds is equal to 31,508 years, 47 weeks, 3 days, 21 hours, 35 minutes.
• To count from 1 to 990,942,759,300 would take you about sixty-three thousand and seventeen 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 990942759300 cubic inches would be around 830.8 feet tall.

Recreational maths with 990942759300

• 990942759300 backwards is 003957249099
• The number of decimal digits it has is: 12
• The sum of 990942759300's digits is 57
• More coming soon!