102474144

Names of 102474144

• Cardinal: 102474144 can be written as One hundred two million, four hundred seventy-four thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 1.02474144 × 10⁸

Factors of 102474144

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 392

Divisors of 102474144

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 32 36 38 48 57 61 72 76 96 114 122 144 152 171 183 228 244 288 304 307 342 366 456 488 549 608 614 684 732 912 921 976 1098 1159 1228 1368 1464 1824 1842 1952 2196 2318 2456 2736 2763 2928 3477 3684 4392 4636 4912 5472 5526 5833 5856 6954 7368 8784 9272 9824 10431 11052 11666 13908 14736 17499 17568 18544 18727 20862 22104 23332 27816 29472 34998 37088 37454 41724 44208 46664 52497 55632 56181 69996 74908 83448 88416 93328 104994 111264 112362 139992 149816 166896 168543 186656 209988 224724 279984 299632 333792 337086 355813 419976 449448 559968 599264 674172 711626 839952 898896 1067439 1348344 1423252 1679904 1797792 2134878 2696688 2846504 3202317 4269756 5393376 5693008 6404634 8539512 11386016 12809268 17079024 25618536 34158048 51237072 102474144
• Sum of all divisors σ(n): 312792480
• Sum of proper divisors (its aliquot sum) s(n): 210318336
• 102474144 is an abundant number, because the sum of its proper divisors (210318336) is greater than itself. Its abundance is 107844192

Bases of 102474144

• Binary: 110000110111010000110100000₂
• Hexadecimal: 0x61BA1A0
• Base-36: 1P0DK0

Squares and roots of 102474144

• 102474144 squared (102474144²) is 10500950188532736
• 102474144 cubed (102474144³) is 1076075881756530737577984
• The square root of 102474144 is 10122.9513482975
• The cube root of 102474144 is 467.9557266905

Scales and comparisons

• 102,474,144 seconds is equal to 3 years, 13 weeks, 3 days, 1 hour, 2 minutes, 24 seconds.
• To count from 1 to 102,474,144 would take you about four 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 102474144 cubic inches would be around 39 feet tall.

Recreational maths with 102474144

• 102474144 backwards is 441474201
• The number of decimal digits it has is: 9
• The sum of 102474144's digits is 27
• More coming soon!