40500344320

Names of 40500344320

• Cardinal: 40500344320 can be written as Forty billion, five hundred million, three hundred forty-four thousand, three hundred twenty.

Scientific notation

• Scientific notation: 4.050034432 × 10¹⁰

Factors of 40500344320

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 9720

Divisors of 40500344320

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 5 8 10 16 20 31 32 40 53 62 64 80 106 124 128 155 160 212 248 256 265 310 320 424 496 512 530 620 640 848 992 1060 1240 1280 1643 1696 1984 2120 2480 2560 3286 3392 3968 4240 4960 6572 6784 7936 8215 8480 9629 9920 13144 13568 15872 16430 16960 19258 19840 26288 27136 32860 33920 38516 39680 48145 52576 65720 67840 77032 79360 96290 105152 131440 135680 154064 192580 210304 262880 298499 308128 385160 420608 510337 525760 596998 616256 770320 841216 1020674 1051520 1193996 1232512 1492495 1540640 2041348 2103040 2387992 2465024 2551685 2984990 3081280 4082696 4206080 4775984 4930048 5103370 5969980 6162560 8165392 9551968 10206740 11939960 12325120 15820447 16330784 19103936 20413480 23879920 24650240 31640894 32661568 38207872 40826960 47759840 63281788 65323136 76415744 79102235 81653920 95519680 126563576 130646272 152831488 158204470 163307840 191039360 253127152 261292544 316408940 326615680 382078720 506254304 632817880 653231360 764157440 1012508608 1265635760 1306462720 2025017216 2531271520 4050034432 5062543040 8100068864 10125086080 20250172160 40500344320
• Sum of all divisors σ(n): 102140248320
• Sum of proper divisors (its aliquot sum) s(n): 61639904000
• 40500344320 is an abundant number, because the sum of its proper divisors (61639904000) is greater than itself. Its abundance is 21139559680

Bases of 40500344320

• Binary: 100101101110000000100011011000000000₂
• Hexadecimal: 0x96E023600
• Base-36: ILSUXOG

Squares and roots of 40500344320

• 40500344320 squared (40500344320²) is 1640277890038556262400
• 40500344320 cubed (40500344320³) is 66431819327044626702892269568000
• The square root of 40500344320 is 201246.9734430807
• The cube root of 40500344320 is 3434.1524596819

Scales and comparisons

• 40,500,344,320 seconds is equal to 1,287 years, 40 weeks, 5 days, 23 hours, 38 minutes, 40 seconds.
• To count from 1 to 40,500,344,320 would take you about two thousand, five hundred seventy-five 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 40500344320 cubic inches would be around 286.2 feet tall.

Recreational maths with 40500344320

• 40500344320 backwards is 02344300504
• The number of decimal digits it has is: 11
• The sum of 40500344320's digits is 25
• More coming soon!