3950172342972

Names of 3950172342972

• Cardinal: 3950172342972 can be written as Three trillion, nine hundred fifty billion, one hundred seventy-two million, three hundred forty-two thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 3.950172342972 × 10¹²

Factors of 3950172342972

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 94222

Divisors of 3950172342972

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 127 254 381 508 762 1143 1524 2286 4572 10313 20626 30939 41252 61878 83777 92817 123756 167554 185634 251331 335108 371268 502662 753993 1005324 1309751 1507986 2619502 3015972 3929253 5239004 7858506 10639679 11787759 15717012 21279358 23575518 31919037 42558716 47151036 63838074 95757111 127676148 191514222 383028444 863992201 1727984402 2591976603 3455968804 5183953206 7775929809 10367906412 15551859618 31103719236 109727009527 219454019054 329181028581 438908038108 658362057162 987543085743 1316724114324 1975086171486 3950172342972
• Sum of all divisors σ(n): 10064877129216
• Sum of proper divisors (its aliquot sum) s(n): 6114704786244
• 3950172342972 is an abundant number, because the sum of its proper divisors (6114704786244) is greater than itself. Its abundance is 2164532443272

Bases of 3950172342972

• Binary: 111001011110111000100111101000101010111100₂
• Hexadecimal: 0x397B89E8ABC
• Base-36: 1EEOMMEV0

Squares and roots of 3950172342972

• 3950172342972 squared (3950172342972²) is 15603861539180899997792784
• 3950172342972 cubed (3950172342972³) is 61637942295636893922032751201834714048
• The square root of 3950172342972 is 1987504.0485422917
• The cube root of 3950172342972 is 15807.8211864955

Scales and comparisons

• 3,950,172,342,972 seconds is equal to 125,603 years, 13 weeks, 4 days, 7 hours, 16 minutes, 12 seconds.
• To count from 1 to 3,950,172,342,972 would take you about three hundred fourteen thousand and 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 3950172342972 cubic inches would be around 1317.3 feet tall.

Recreational maths with 3950172342972

• 3950172342972 backwards is 2792432710593
• The number of decimal digits it has is: 13
• The sum of 3950172342972's digits is 54
• More coming soon!