172970027313

Names of 172970027313

• Cardinal: 172970027313 can be written as One hundred seventy-two billion, nine hundred seventy million, twenty-seven thousand, three hundred thirteen.

Scientific notation

• Scientific notation: 1.72970027313 × 10¹¹

Factors of 172970027313

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1754

Divisors of 172970027313

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 17 51 53 127 159 381 461 901 1093 1383 2159 2703 3279 6477 6731 7837 18581 20193 23511 24433 55743 57929 58547 73299 114427 138811 173787 175641 343281 415361 416433 503873 984793 995299 1246083 1511619 2359787 2954379 2985897 3102991 7079361 7356983 8565841 9308973 22070949 25697523 26705269 52750847 63991871 80115807 125068711 158252541 191975613 375206133 453989573 1087861807 1361968719 3263585421 3391569163 10174707489 57656675771 172970027313
• Sum of all divisors σ(n): 251533320192
• Sum of proper divisors (its aliquot sum) s(n): 78563292879
• 172970027313 is a deficient number, because the sum of its proper divisors (78563292879) is less than itself. Its deficiency is 94406734434

Bases of 172970027313

• Binary: 10100001000101110100010010100100110001₂
• Hexadecimal: 0x2845D12931
• Base-36: 27GLVZ8X

Squares and roots of 172970027313

• 172970027313 squared (172970027313²) is 29918630348659965999969
• 172970027313 cubed (172970027313³) is 5175026308575265031964289287153297
• The square root of 172970027313 is 415896.6546066461
• The cube root of 172970027313 is 5571.7328461091

Scales and comparisons

• 172,970,027,313 seconds is equal to 5,499 years, 47 weeks, 2 days, 21 hours, 48 minutes, 33 seconds.
• To count from 1 to 172,970,027,313 would take you about ten thousand, nine hundred ninety-nine 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 172970027313 cubic inches would be around 464.3 feet tall.

Recreational maths with 172970027313

• 172970027313 backwards is 313720079271
• The number of decimal digits it has is: 12
• The sum of 172970027313's digits is 42
• More coming soon!