2331438228

Names of 2331438228

• Cardinal: 2331438228 can be written as Two billion, three hundred thirty-one million, four hundred thirty-eight thousand, two hundred twenty-eight.

Scientific notation

• Scientific notation: 2.331438228 × 10⁹

Factors of 2331438228

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 49

Divisors of 2331438228

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 37 42 49 54 63 74 81 84 98 108 111 126 147 148 162 189 196 222 243 252 259 294 324 333 343 378 441 444 486 518 567 588 666 686 729 756 777 882 972 999 1029 1036 1134 1323 1332 1372 1458 1554 1701 1764 1813 1998 2058 2187 2268 2331 2401 2646 2916 2997 3087 3108 3402 3626 3969 3996 4116 4374 4662 4802 5103 5292 5439 5994 6174 6561 6804 6993 7203 7252 7938 8748 8991 9261 9324 9604 10206 10878 11907 11988 12348 12691 13122 13986 14406 15309 15876 16317 17982 18522 20412 20979 21609 21756 23814 25382 26244 26973 27783 27972 28812 30618 32634 35721 35964 37044 38073 41958 43218 45927 47628 48951 50764 53946 55566 61236 62937 64827 65268 71442 76146 80919 83349 83916 86436 88837 91854 97902 107163 107892 111132 114219 125874 129654 142884 146853 152292 161838 166698 177674 183708 188811 194481 195804 214326 228438 242757 250047 251748 259308 266511 293706 321489 323676 333396 342657 355348 377622 388962 428652 440559 456876 485514 500094 533022 566433 583443 587412 642978 685314 750141 755244 777924 799533 881118 971028 1000188 1027971 1066044 1132866 1166886 1285956 1321677 1370628 1500282 1599066 1699299 1750329 1762236 2055942 2250423 2265732 2333772 2398599 2643354 3000564 3083913 3198132 3398598 3500658 3965031 4111884 4500846 4797198 5250987 5286708 6167826 6797196 7001316 7195797 7930062 9001692 9251739 9594396 10501974 11895093 12335652 14391594 15752961 15860124 18503478 21003948 21587391 23790186 27755217 28783188 31505922 37006956 43174782 47580372 55510434 63011844 64762173 83265651 86349564 111020868 129524346 166531302 194286519 259048692 333062604 388573038 582859557 777146076 1165719114 2331438228
• Sum of all divisors σ(n): 7332194506
• Sum of proper divisors (its aliquot sum) s(n): 5000756278
• 2331438228 is an abundant number, because the sum of its proper divisors (5000756278) is greater than itself. Its abundance is 2669318050

Bases of 2331438228

• Binary: 10001010111101101110110010010100₂
• Hexadecimal: 0x8AF6EC94
• Base-36: 12K2T90

Squares and roots of 2331438228

• 2331438228 squared (2331438228²) is 5435604210979779984
• 2331438228 cubed (2331438228³) is 12672775449756036389726828352
• The square root of 2331438228 is 48284.9689655073
• The cube root of 2331438228 is 1325.9932228723

Scales and comparisons

• 2,331,438,228 seconds is equal to 74 years, 6 weeks, 6 days, 5 hours, 43 minutes, 48 seconds.
• To count from 1 to 2,331,438,228 would take you about one hundred forty-eight 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 2331438228 cubic inches would be around 110.5 feet tall.

Recreational maths with 2331438228

• 2331438228 backwards is 8228341332
• 2331438228 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2331438228's digits is 36
• More coming soon!