7072110972

Names of 7072110972

• Cardinal: 7072110972 can be written as Seven billion, seventy-two million, one hundred ten thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 7.072110972 × 10⁹

Factors of 7072110972

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4850

Divisors of 7072110972

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 31 36 54 62 81 93 108 124 151 162 186 279 302 324 372 453 558 604 837 906 1116 1359 1674 1812 2511 2718 3348 4077 4663 4681 5022 5436 8154 9326 9362 10044 12231 13989 14043 16308 18652 18724 24462 27978 28086 41967 42129 48924 55956 56172 83934 84258 125901 126387 144553 167868 168516 251802 252774 289106 377703 379161 433659 503604 505548 578212 704113 755406 758322 867318 1300977 1408226 1510812 1516644 1734636 2112339 2601954 2816452 3902931 4224678 5203908 6337017 7805862 8449356 11708793 12674034 15611724 19011051 21827503 23417586 25348068 38022102 43655006 46835172 57033153 65482509 76044204 87310012 114066306 130965018 196447527 228132612 261930036 392895054 589342581 785790108 1178685162 1768027743 2357370324 3536055486 7072110972
• Sum of all divisors σ(n): 19214784512
• Sum of proper divisors (its aliquot sum) s(n): 12142673540
• 7072110972 is an abundant number, because the sum of its proper divisors (12142673540) is greater than itself. Its abundance is 5070562568

Bases of 7072110972

• Binary: 110100101100001111101100101111100₂
• Hexadecimal: 0x1A587D97C
• Base-36: 38YJVR0

Squares and roots of 7072110972

• 7072110972 squared (7072110972²) is 50014753600282784784
• 7072110972 cubed (7072110972³) is 353709887698436384573641050048
• The square root of 7072110972 is 84095.8439638963
• The cube root of 7072110972 is 1919.4774847669

Scales and comparisons

• 7,072,110,972 seconds is equal to 224 years, 45 weeks, 2 days, 3 hours, 16 minutes, 12 seconds.
• To count from 1 to 7,072,110,972 would take you about four hundred forty-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 7072110972 cubic inches would be around 160 feet tall.

Recreational maths with 7072110972

• 7072110972 backwards is 2790112707
• 7072110972 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 7072110972's digits is 36
• More coming soon!