9492892990

Names of 9492892990

• Cardinal: 9492892990 can be written as Nine billion, four hundred ninety-two million, eight hundred ninety-two thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 9.49289299 × 10⁹

Factors of 9492892990

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 404

Divisors of 9492892990

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 5 7 10 14 17 34 35 49 67 70 73 85 98 119 134 146 170 233 238 245 335 365 466 469 490 511 595 670 730 833 938 1022 1139 1165 1190 1241 1631 1666 2278 2330 2345 2482 2555 3262 3283 3577 3961 4165 4690 4891 5110 5695 6205 6566 7154 7922 7973 8155 8330 8687 9782 11390 11417 12410 15611 15946 16310 16415 17009 17374 17885 19805 22834 24455 27727 31222 32830 34018 34237 35770 39610 39865 43435 48910 55454 55811 57085 60809 68474 78055 79730 83147 85045 86870 109277 111622 114170 119063 121618 138635 156110 166294 170090 171185 194089 218554 238126 239659 265387 277270 279055 289153 304045 342370 388178 415735 479318 530774 546385 558110 578306 582029 595315 608090 764939 831470 833441 970445 1092770 1139603 1164058 1190630 1198295 1326935 1445765 1529878 1666882 1857709 1940890 2024071 2279206 2396590 2653870 2891530 2910145 3715418 3824695 4048142 4074203 4167205 5698015 5820290 7649390 7977221 8148406 8334410 9288545 10120355 11396030 13003963 14168497 15954442 18577090 19373251 20240710 20371015 26007926 28336994 38746502 39886105 40742030 55840547 65019815 70842485 79772210 96866255 111681094 130039630 135612757 141684970 193732510 271225514 279202735 558405470 678063785 949289299 1356127570 1898578598 4746446495 9492892990
• Sum of all divisors σ(n): 21745848384
• Sum of proper divisors (its aliquot sum) s(n): 12252955394
• 9492892990 is an abundant number, because the sum of its proper divisors (12252955394) is greater than itself. Its abundance is 2760062404

Bases of 9492892990

• Binary: 1000110101110100100000110100111110₂
• Hexadecimal: 0x235D20D3E
• Base-36: 4CZTN3Y

Squares and roots of 9492892990

• 9492892990 squared (9492892990²) is 90115017319591140100
• 9492892990 cubed (9492892990³) is 855452216206875323521397899000
• The square root of 9492892990 is 97431.4784348467
• The cube root of 9492892990 is 2117.3835193081

Scales and comparisons

• 9,492,892,990 seconds is equal to 301 years, 43 weeks, 6 days, 10 hours, 43 minutes, 10 seconds.
• To count from 1 to 9,492,892,990 would take you about six hundred three 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 9492892990 cubic inches would be around 176.4 feet tall.

Recreational maths with 9492892990

• 9492892990 backwards is 0992982949
• The number of decimal digits it has is: 10
• The sum of 9492892990's digits is 61
• More coming soon!