228131250000

Names of 228131250000

• Cardinal: 228131250000 can be written as Two hundred twenty-eight billion, one hundred thirty-one million, two hundred fifty thousand.

Scientific notation

• Scientific notation: 2.2813125 × 10¹¹

Factors of 228131250000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 33

Divisors of 228131250000

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 23 24 25 30 40 46 48 50 60 69 75 80 92 100 115 120 125 138 150 184 200 230 240 250 276 300 345 368 375 400 460 500 529 552 575 600 625 690 750 920 1000 1058 1104 1150 1200 1250 1380 1500 1587 1725 1840 1875 2000 2116 2300 2500 2645 2760 2875 3000 3125 3174 3450 3750 4232 4600 5000 5290 5520 5750 6000 6250 6348 6900 7500 7935 8464 8625 9200 9375 10000 10580 11500 12167 12500 12696 13225 13800 14375 15000 15625 15870 17250 18750 21160 23000 24334 25000 25392 26450 27600 28750 30000 31250 31740 34500 36501 37500 39675 42320 43125 46000 46875 48668 50000 52900 57500 60835 62500 63480 66125 69000 71875 73002 75000 78125 79350 86250 93750 97336 105800 115000 121670 125000 126960 132250 138000 143750 146004 150000 156250 158700 172500 182505 187500 194672 198375 211600 215625 230000 234375 243340 250000 264500 287500 292008 304175 312500 317400 330625 345000 359375 365010 375000 390625 396750 431250 468750 486680 529000 575000 584016 608350 625000 634800 661250 690000 718750 730020 750000 781250 793500 862500 912525 937500 973360 991875 1058000 1078125 1150000 1171875 1216700 1250000 1322500 1437500 1460040 1520875 1562500 1587000 1653125 1725000 1796875 1825050 1875000 1983750 2156250 2343750 2433400 2645000 2875000 2920080 3041750 3125000 3174000 3306250 3450000 3593750 3650100 3750000 3967500 4312500 4562625 4687500 4866800 4959375 5290000 5390625 5750000 6083500 6250000 6612500 7187500 7300200 7604375 7935000 8265625 8625000 8984375 9125250 9375000 9918750 10781250 12167000 13225000 14375000 14600400 15208750 15870000 16531250 17250000 17968750 18250500 18750000 19837500 21562500 22813125 24334000 24796875 26450000 26953125 28750000 30417500 33062500 35937500 36501000 38021875 39675000 41328125 43125000 45626250 49593750 53906250 60835000 66125000 71875000 73002000 76043750 79350000 82656250 86250000 91252500 99187500 107812500 114065625 121670000 123984375 132250000 143750000 152087500 165312500 182505000 190109375 198375000 206640625 215625000 228131250 247968750 304175000 330625000 365010000 380218750 396750000 413281250 431250000 456262500 495937500 570328125 608350000 619921875 661250000 760437500 826562500 912525000 950546875 991875000 1140656250 1239843750 1520875000 1653125000 1825050000 1901093750 1983750000 2281312500 2479687500 2851640625 3041750000 3306250000 3802187500 4562625000 4752734375 4959375000 5703281250 7604375000 9125250000 9505468750 9918750000 11406562500 14258203125 15208750000 19010937500 22813125000 28516406250 38021875000 45626250000 57032812500 76043750000 114065625000 228131250000
• Sum of all divisors σ(n): 770155855680
• Sum of proper divisors (its aliquot sum) s(n): 542024605680
• 228131250000 is an abundant number, because the sum of its proper divisors (542024605680) is greater than itself. Its abundance is 313893355680

Bases of 228131250000

• Binary: 11010100011101101011101001111101010000₂
• Hexadecimal: 0x351DAE9F50
• Base-36: 2WSVGF2O

Squares and roots of 228131250000

• 228131250000 squared (228131250000²) is 52043867226562500000000
• 228131250000 cubed (228131250000³) is 11872832485229736328125000000000000
• The square root of 228131250000 is 477630.8721177893
• The cube root of 228131250000 is 6110.2867728001

Scales and comparisons

• 228,131,250,000 seconds is equal to 7,253 years, 45 weeks, 23 hours, 40 minutes.
• To count from 1 to 228,131,250,000 would take you about fourteen thousand, five hundred 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 228131250000 cubic inches would be around 509.2 feet tall.

Recreational maths with 228131250000

• 228131250000 backwards is 000052131822
• 228131250000 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 228131250000's digits is 24
• More coming soon!