152210240

Names of 152210240

• Cardinal: 152210240 can be written as One hundred fifty-two million, two hundred ten thousand, two hundred forty.

Scientific notation

• Scientific notation: 1.5221024 × 10⁸

Factors of 152210240

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 5254

Divisors of 152210240

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 26 28 32 35 40 52 56 64 65 70 80 91 104 112 130 140 160 182 208 224 260 280 320 364 416 448 455 520 560 728 832 910 1040 1120 1456 1820 2080 2240 2912 3640 4160 5227 5824 7280 10454 14560 20908 26135 29120 36589 41816 52270 67951 73178 83632 104540 135902 146356 167264 182945 209080 271804 292712 334528 339755 365890 418160 475657 543608 585424 679510 731780 836320 951314 1087216 1170848 1359020 1463560 1672640 1902628 2174432 2341696 2378285 2718040 2927120 3805256 4348864 4756570 5436080 5854240 7610512 9513140 10872160 11708480 15221024 19026280 21744320 30442048 38052560 76105120 152210240
• Sum of all divisors σ(n): 446178432
• Sum of proper divisors (its aliquot sum) s(n): 293968192
• 152210240 is an abundant number, because the sum of its proper divisors (293968192) is greater than itself. Its abundance is 141757952

Bases of 152210240

• Binary: 1001000100101000101101000000₂
• Hexadecimal: 0x9128B40
• Base-36: 2IME68

Squares and roots of 152210240

• 152210240 squared (152210240²) is 23167957160857600
• 152210240 cubed (152210240³) is 3526400319763853901824000
• The square root of 152210240 is 12337.3514175451
• The cube root of 152210240 is 533.9262711077

Scales and comparisons

• 152,210,240 seconds is equal to 4 years, 43 weeks, 4 days, 16 hours, 37 minutes, 20 seconds.
• To count from 1 to 152,210,240 would take you about seven 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 152210240 cubic inches would be around 44.5 feet tall.

Recreational maths with 152210240

• 152210240 backwards is 042012251
• The number of decimal digits it has is: 9
• The sum of 152210240's digits is 17
• More coming soon!