972399312027

Names of 972399312027

• Cardinal: 972399312027 can be written as Nine hundred seventy-two billion, three hundred ninety-nine million, three hundred twelve thousand and twenty-seven.

Scientific notation

• Scientific notation: 9.72399312027 × 10¹¹

Factors of 972399312027

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 87

Divisors of 972399312027

• Number of divisors d(n): 180
• Complete list of divisors:
  1 3 9 11 13 17 33 39 43 51 99 117 129 143 153 169 187 221 387 429 473 507 559 561 663 731 1287 1419 1521 1677 1683 1849 1859 1989 2193 2431 2873 4257 5031 5547 5577 6149 6579 7267 7293 8041 8619 9503 16641 16731 18447 20339 21801 21879 24037 24123 25857 28509 31433 31603 55341 61017 65403 72111 72369 79507 79937 85527 94299 94809 104533 123539 183051 216333 238521 239811 264407 282897 284427 312481 313599 345763 370617 408629 715563 719433 793221 874577 937443 940797 1033591 1037289 1111851 1225887 1351619 1358929 2379663 2623731 2812329 3100773 3111867 3418801 3437291 3677661 4054857 4076787 4494919 5312177 7871193 9302319 10256403 10311873 11369501 12164571 12230361 13436683 13484757 14867809 15936531 17571047 30769209 30935619 34108503 37606811 40310049 40454271 44444413 44603427 47809593 52713141 58119617 58433947 102325509 112820433 120930147 133333239 133810281 147803513 158139423 174358851 175301841 193281517 228423611 338461299 399999717 443410539 488888543 523076553 525905523 577777369 579844551 639315787 685270833 755555021 1330231617 1466665629 1733332107 1739533653 1917947361 2055812499 2266665063 2512659721 4399996887 5199996321 5753842083 6355551059 6799995189 7537979163 8311105231 9822215273 19066653177 22613937489 24933315693 29466645819 57199959531 74799947079 88399937457 108044368003 324133104009 972399312027
• Sum of all divisors σ(n): 1798627286664
• Sum of proper divisors (its aliquot sum) s(n): 826227974637
• 972399312027 is a deficient number, because the sum of its proper divisors (826227974637) is less than itself. Its deficiency is 146171337390

Bases of 972399312027

• Binary: 1110001001100111100000111111110010011011₂
• Hexadecimal: 0xE26783FC9B
• Base-36: CEPPFZ4R

Squares and roots of 972399312027

• 972399312027 squared (972399312027²) is 945560422030582906848729
• 972399312027 cubed (972399312027³) is 919462303862498592973489906159363683
• The square root of 972399312027 is 986103.0940155293
• The cube root of 972399312027 is 9907.1380416951

Scales and comparisons

• 972,399,312,027 seconds is equal to 30,919 years, 15 weeks, 16 hours, 27 seconds.
• To count from 1 to 972,399,312,027 would take you about sixty-one thousand, eight hundred thirty-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 972399312027 cubic inches would be around 825.6 feet tall.

Recreational maths with 972399312027

• 972399312027 backwards is 720213993279
• The number of decimal digits it has is: 12
• The sum of 972399312027's digits is 54
• More coming soon!