4108139904

Names of 4108139904

• Cardinal: 4108139904 can be written as Four billion, one hundred eight million, one hundred thirty-nine thousand, nine hundred four.

Scientific notation

• Scientific notation: 4.108139904 × 10⁹

Factors of 4108139904

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 20756

Divisors of 4108139904

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 32 33 44 47 48 64 66 88 94 96 128 132 141 176 188 192 264 282 352 376 384 517 528 564 704 752 1034 1056 1128 1408 1504 1551 2068 2112 2256 3008 3102 4136 4224 4512 6016 6204 8272 9024 12408 16544 18048 20693 24816 33088 41386 49632 62079 66176 82772 99264 124158 165544 198528 227623 248316 331088 455246 496632 662176 682869 910492 972571 993264 1324352 1365738 1820984 1945142 1986528 2648704 2731476 2917713 3641968 3890284 3973056 5462952 5835426 7283936 7780568 7946112 10698281 10925904 11670852 14567872 15561136 21396562 21851808 23341704 29135744 31122272 32094843 42793124 43703616 46683408 62244544 64189686 85586248 87407232 93366816 124489088 128379372 171172496 186733632 256758744 342344992 373467264 513517488 684689984 1027034976 1369379968 2054069952 4108139904
• Sum of all divisors σ(n): 12158138880
• Sum of proper divisors (its aliquot sum) s(n): 8049998976
• 4108139904 is an abundant number, because the sum of its proper divisors (8049998976) is greater than itself. Its abundance is 3941859072

Bases of 4108139904

• Binary: 11110100110111010011110110000000₂
• Hexadecimal: 0xF4DD3D80
• Base-36: 1VXVP1C

Squares and roots of 4108139904

• 4108139904 squared (4108139904²) is 16876813470837129216
• 4108139904 cubed (4108139904³) is 69332310871910750817053835264
• The square root of 4108139904 is 64094.7728289913
• The cube root of 4108139904 is 1601.5791575673

Scales and comparisons

• 4,108,139,904 seconds is equal to 130 years, 32 weeks, 3 days, 21 hours, 58 minutes, 24 seconds.
• To count from 1 to 4,108,139,904 would take you about two hundred sixty-one 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 4108139904 cubic inches would be around 133.5 feet tall.

Recreational maths with 4108139904

• 4108139904 backwards is 4099318014
• The number of decimal digits it has is: 10
• The sum of 4108139904's digits is 39
• More coming soon!