55212899400

Names of 55212899400

• Cardinal: 55212899400 can be written as Fifty-five billion, two hundred twelve million, eight hundred ninety-nine thousand, four hundred.

Scientific notation

• Scientific notation: 5.52128994 × 10¹⁰

Factors of 55212899400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 12190

Divisors of 55212899400

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 25 27 30 36 40 45 50 54 60 72 75 90 100 108 120 135 150 180 200 216 225 270 300 360 450 540 600 675 900 907 1080 1350 1800 1814 2700 2721 3628 4535 5400 5442 7256 8163 9070 10884 11273 13605 16326 18140 21768 22546 22675 24489 27210 32652 33819 36280 40815 45092 45350 48978 54420 56365 65304 67638 68025 81630 90184 90700 97956 101457 108840 112730 122445 135276 136050 163260 169095 181400 195912 202914 204075 225460 244890 270552 272100 281825 304371 326520 338190 405828 408150 450920 489780 507285 544200 563650 608742 612225 676380 811656 816300 845475 979560 1014570 1127300 1217484 1224450 1352760 1521855 1632600 1690950 2029140 2254600 2434968 2448900 2536425 3043710 3381900 4058280 4897800 5072850 6087420 6763800 7609275 10145700 10224611 12174840 15218550 20291400 20449222 30437100 30673833 40898444 51123055 60874200 61347666 81796888 92021499 102246110 122695332 153369165 184042998 204492220 245390664 255615275 276064497 306738330 368085996 408984440 460107495 511230550 552128994 613476660 736171992 766845825 920214990 1022461100 1104257988 1226953320 1380322485 1533691650 1840429980 2044922200 2208515976 2300537475 2760644970 3067383300 3680859960 4601074950 5521289940 6134766600 6901612425 9202149900 11042579880 13803224850 18404299800 27606449700 55212899400
• Sum of all divisors σ(n): 190404331200
• Sum of proper divisors (its aliquot sum) s(n): 135191431800
• 55212899400 is an abundant number, because the sum of its proper divisors (135191431800) is greater than itself. Its abundance is 79978532400

Bases of 55212899400

• Binary: 110011011010111100011111110001001000₂
• Hexadecimal: 0xCDAF1FC48
• Base-36: PD4C1U0

Squares and roots of 55212899400

• 55212899400 squared (55212899400²) is 3048464260154520360000
• 55212899400 cubed (55212899400³) is 168314550520406961091931784000000
• The square root of 55212899400 is 234974.2526320705
• The cube root of 55212899400 is 3807.8530901663

Scales and comparisons

• 55,212,899,400 seconds is equal to 1,755 years, 31 weeks, 1 day, 4 hours, 30 minutes.
• To count from 1 to 55,212,899,400 would take you about three thousand, five hundred eleven 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 55212899400 cubic inches would be around 317.3 feet tall.

Recreational maths with 55212899400

• 55212899400 backwards is 00499821255
• 55212899400 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 55212899400's digits is 45
• More coming soon!