210126150

Names of 210126150

• Cardinal: 210126150 can be written as Two hundred ten million, one hundred twenty-six thousand, one hundred fifty.

Scientific notation

• Scientific notation: 2.1012615 × 10⁸

Factors of 210126150

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 330

Divisors of 210126150

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 18 25 26 27 30 39 45 50 54 65 75 78 81 90 117 130 135 150 162 169 195 225 234 270 307 325 338 351 390 405 450 507 585 614 650 675 702 810 845 921 975 1014 1053 1170 1350 1521 1535 1690 1755 1842 1950 2025 2106 2535 2763 2925 3042 3070 3510 3991 4050 4225 4563 4605 5070 5265 5526 5850 7605 7675 7982 8289 8450 8775 9126 9210 10530 11973 12675 13689 13815 15210 15350 16578 17550 19955 22815 23025 23946 24867 25350 26325 27378 27630 35919 38025 39910 41445 45630 46050 49734 51883 52650 59865 68445 69075 71838 76050 82890 99775 103766 107757 114075 119730 124335 136890 138150 155649 179595 199550 207225 215514 228150 248670 259415 299325 311298 323271 342225 359190 414450 466947 518830 538785 598650 621675 646542 684450 778245 897975 933894 1077570 1243350 1297075 1400841 1556490 1616355 1795950 2334735 2594150 2693925 2801682 3232710 3891225 4202523 4669470 5387850 7004205 7782450 8081775 8405046 11673675 14008410 16163550 21012615 23347350 35021025 42025230 70042050 105063075 210126150
• Sum of all divisors σ(n): 634264092
• Sum of proper divisors (its aliquot sum) s(n): 424137942
• 210126150 is an abundant number, because the sum of its proper divisors (424137942) is greater than itself. Its abundance is 214011792

Bases of 210126150

• Binary: 1100100001100100010101000110₂
• Hexadecimal: 0xC864546
• Base-36: 3H3QDI

Squares and roots of 210126150

• 210126150 squared (210126150²) is 44152998913822500
• 210126150 cubed (210126150³) is 9277699672715703708375000
• The square root of 210126150 is 14495.7286812357
• The cube root of 210126150 is 594.5111914129

Scales and comparisons

• 210,126,150 seconds is equal to 6 years, 35 weeks, 3 days, 22 minutes, 30 seconds.
• To count from 1 to 210,126,150 would take you about ten 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 210126150 cubic inches would be around 49.5 feet tall.

Recreational maths with 210126150

• 210126150 backwards is 051621012
• 210126150 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 210126150's digits is 18
• More coming soon!