455003870720

Names of 455003870720

• Cardinal: 455003870720 can be written as Four hundred fifty-five billion, three million, eight hundred seventy thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 4.5500387072 × 10¹¹

Factors of 455003870720

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 3627277

Divisors of 455003870720

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 49 56 64 70 80 98 112 128 140 160 196 224 245 256 280 320 392 448 490 512 560 640 784 896 980 1120 1280 1568 1792 1960 2240 2560 3136 3584 3920 4480 6272 7840 8960 12544 15680 17920 25088 31360 62720 125440 3627263 7254526 14509052 18136315 25390841 29018104 36272630 50781682 58036208 72545260 101563364 116072416 126954205 145090520 177735887 203126728 232144832 253908410 290181040 355471774 406253456 464289664 507816820 580362080 710943548 812506912 888679435 928579328 1015633640 1160724160 1421887096 1625013824 1777358870 1857158656 2031267280 2321448320 2843774192 3250027648 3554717740 4062534560 4642896640 5687548384 6500055296 7109435480 8125069120 9285793280 11375096768 13000110592 14218870960 16250138240 22750193536 28437741920 32500276480 45500387072 56875483840 65000552960 91000774144 113750967680 227501935360 455003870720
• Sum of all divisors σ(n): 1269056346624
• Sum of proper divisors (its aliquot sum) s(n): 814052475904
• 455003870720 is an abundant number, because the sum of its proper divisors (814052475904) is greater than itself. Its abundance is 359048605184

Bases of 455003870720

• Binary: 110100111110000010110000001011000000000₂
• Hexadecimal: 0x69F0581600
• Base-36: 5T0XK1KW

Squares and roots of 455003870720

• 455003870720 squared (455003870720²) is 207028522370182473318400
• 455003870720 cubed (455003870720³) is 94198779027875134072575122997248000
• The square root of 455003870720 is 674539.7473240551
• The cube root of 455003870720 is 7691.3934912831

Scales and comparisons

• 455,003,870,720 seconds is equal to 14,467 years, 37 weeks, 1 day, 12 hours, 5 minutes, 20 seconds.
• To count from 1 to 455,003,870,720 would take you about twenty-eight thousand, nine hundred thirty-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 455003870720 cubic inches would be around 640.9 feet tall.

Recreational maths with 455003870720

• 455003870720 backwards is 027078300554
• The number of decimal digits it has is: 12
• The sum of 455003870720's digits is 41
• More coming soon!