4901688072

Names of 4901688072

• Cardinal: 4901688072 can be written as Four billion, nine hundred one million, six hundred eighty-eight thousand and seventy-two.

Scientific notation

• Scientific notation: 4.901688072 × 10⁹

Factors of 4901688072

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 265

Divisors of 4901688072

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 36 37 72 74 111 148 222 223 296 333 444 446 666 669 888 892 1332 1338 1369 1784 2007 2664 2676 2738 4014 4107 5352 5476 8028 8214 8251 10952 12321 16056 16428 16502 24642 24753 32856 33004 49284 49506 49729 66008 74259 98568 99012 99458 148518 149187 198024 198916 297036 298374 305287 397832 447561 594072 596748 610574 895122 915861 1193496 1221148 1790244 1831722 1839973 2442296 2747583 3580488 3663444 3679946 5495166 5519919 7326888 7359892 10990332 11039838 14719784 16559757 21980664 22079676 33119514 44159352 66239028 68079001 132478056 136158002 204237003 272316004 408474006 544632008 612711009 816948012 1225422018 1633896024 2450844036 4901688072
• Sum of all divisors σ(n): 13705354845
• Sum of proper divisors (its aliquot sum) s(n): 8803666773
• 4901688072 is an abundant number, because the sum of its proper divisors (8803666773) is greater than itself. Its abundance is 3901978701

Bases of 4901688072

• Binary: 100100100001010011101001100001000₂
• Hexadecimal: 0x12429D308
• Base-36: 292C6Q0

Squares and roots of 4901688072

• 4901688072 squared (4901688072²) is 24026545955187077184
• 4901688072 cubed (4901688072³) is 117770633719900342761356149248
• The square root of 4901688072 is 70012.0566188425
• The cube root of 4901688072 is 1698.6942767209

Scales and comparisons

• 4,901,688,072 seconds is equal to 155 years, 44 weeks, 4 days, 12 hours, 1 minute, 12 seconds.
• To count from 1 to 4,901,688,072 would take you about three hundred eleven 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 4901688072 cubic inches would be around 141.6 feet tall.

Recreational maths with 4901688072

• 4901688072 backwards is 2708861094
• The number of decimal digits it has is: 10
• The sum of 4901688072's digits is 45
• More coming soon!