228215988037128

Names of 228215988037128

• Cardinal: 228215988037128 can be written as Two hundred twenty-eight trillion, two hundred fifteen billion, nine hundred eighty-eight million, thirty-seven thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 2.28215988037128 × 10¹⁴

Factors of 228215988037128

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4329

Divisors of 228215988037128

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 21 24 26 28 39 42 52 56 78 84 91 104 156 168 182 233 241 273 312 364 466 482 546 571 699 723 728 932 964 1092 1142 1398 1446 1631 1687 1713 1864 1928 2184 2284 2796 2892 3029 3133 3259 3262 3374 3426 3997 4568 4893 5061 5592 5784 6058 6266 6518 6524 6748 6852 7423 7994 9087 9399 9777 9786 10122 11991 12116 12532 13036 13048 13496 13704 14846 15988 18174 18798 19554 19572 20244 21203 21931 22269 22813 23982 24232 25064 26072 29692 31976 36348 37596 39108 39144 40488 42367 42406 43862 44538 45626 47964 51961 56153 59384 63609 65793 68439 72696 75192 78216 84734 84812 87724 89076 91252 95928 103922 112306 127101 127218 131586 133043 136878 137611 155883 168459 169468 169624 175448 178152 182504 207844 224612 254202 254436 263172 266086 273756 275222 296569 311766 336918 338936 393071 399129 412833 415688 449224 508404 508872 526344 532172 547512 550444 593138 623532 673836 729989 759347 785419 786142 798258 825666 889707 931301 963277 1016808 1064344 1100888 1179213 1186276 1247064 1347672 1459978 1518694 1570838 1572284 1596516 1651332 1729559 1779414 1788943 1860889 1862602 1926554 2189967 2278041 2356257 2358426 2372552 2793903 2889831 2919956 3037388 3141676 3144568 3193032 3302664 3459118 3558828 3577886 3721778 3725204 3853108 4379934 4556082 4712514 4716852 5109923 5188677 5315429 5366829 5497933 5582667 5587806 5779662 5839912 6074776 6283352 6918236 7117656 7155772 7443556 7450408 7706216 8759868 9112164 9425028 9433704 9871511 10210447 10219846 10377354 10630858 10733658 10995866 11165334 11175612 11559324 12106913 12522601 13026223 13836472 14311544 14887112 15329769 15946287 16493799 17519736 18224328 18850056 19743022 20420894 20439692 20754708 21261716 21467316 21991732 22330668 22351224 23118648 24191557 24213826 25045202 26052446 29614533 30631341 30659538 31892574 32063363 32987598 36320739 37567803 39078669 39486044 40841788 40879384 41509416 42523432 42934632 43983464 44661336 48383114 48427652 50090404 52104892 59229066 61262682 61319076 63785148 64126726 65975196 69100577 71473129 72574671 72641478 75135606 78157338 78972088 81683576 96190089 96766228 96855304 100180808 104209784 118458132 122525364 122638152 127570296 128253452 131950392 138201154 142946258 145149342 145282956 150271212 156314676 169340899 183002627 192380178 193532456 207301731 214419387 224443541 236916264 245050728 256506904 276402308 285892516 290298684 290565912 300542424 312629352 338681798 366005254 384760356 414603462 416823719 428838774 433587137 448474249 448887082 508022697 549007881 552804616 571785032 580597368 673330623 677363596 732010508 769520712 829206924 833647438 857677548 867174274 896948498 897774164 1016045394 1098015762 1250471157 1281018389 1300761411 1345422747 1346661246 1354727192 1464021016 1658413848 1667294876 1715355096 1734348548 1793896996 1795548328 2032090788 2196031524 2379034151 2500942314 2562036778 2601522822 2690845494 2693322492 2917766033 3035109959 3139319743 3334589752 3468697096 3587793992 3843055167 4064181576 4392063048 4758068302 5001884628 5124073556 5203045644 5381690988 5386644984 5636632781 5830165237 5835532066 6070219918 6278639486 7137102453 7686110334 8753298099 9105329877 9417959229 9516136604 10003769256 10248147112 10406091288 10763381976 11273265562 11660330474 11671064132 12140439836 12557278972 14274204906 15372220668 16653239057 16909898343 17490495711 17506596198 18210659754 18835918458 19032273208 22546531124 23320660948 23342128264 24280879672 25114557944 28548409812 30744441336 33306478114 33819796686 34980991422 35013192396 36421319508 37671836916 39456429467 40811156659 45093062248 46641321896 49959717171 57096819624 66612956228 67639593372 69961982844 70026384792 72842639016 75343673832 78912858934 81622313318 99919434342 104494500017 118369288401 122433469977 133225912456 135279186744 139923965688 157825717868 163244626636 199838868684 208989000034 236738576802 244866939954 313483500051 315651435736 326489253272 399677737368 417978000068 473477153604 489733879908 626967000102 731461500119 835956000136 946954307208 979467759816 1253934000204 1358428500221 1462923000238 2194384500357 2507868000408 2716857000442 2925846000476 4075285500663 4388769000714 5433714000884 5851692000952 8150571001326 8777538001428 9508999501547 10867428001768 16301142002652 17555076002856 19017999003094 28526998504641 32602284005304 38035998006188 57053997009282 76071996012376 114107994018564 228215988037128
• Sum of all divisors σ(n): 709600847155200
• Sum of proper divisors (its aliquot sum) s(n): 481384859118072
• 228215988037128 is an abundant number, because the sum of its proper divisors (481384859118072) is greater than itself. Its abundance is 253168871080944

Bases of 228215988037128

• Binary: 110011111000111110101100111001100010011000001000₂
• Hexadecimal: 0xCF8FACE62608
• Base-36: 28W8Z6WXZC

Squares and roots of 228215988037128

• 228215988037128 squared (228215988037128²) is 52082537195762550406306488384
• 228215988037128 cubed (228215988037128³) is 11886067685611420295379308648850430692721152
• The square root of 228215988037128 is 15106819.2561216539
• The cube root of 228215988037128 is 61110.4322274221

Scales and comparisons

• 228,215,988,037,128 seconds is equal to 7,256,562 years, 26 weeks, 10 hours, 18 minutes, 48 seconds.
• To count from 1 to 228,215,988,037,128 would take you about eighteen million, one hundred forty-one thousand, four hundred six 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 228215988037128 cubic inches would be around 5092.5 feet tall.

Recreational maths with 228215988037128

• 228215988037128 backwards is 821730889512822
• The number of decimal digits it has is: 15
• The sum of 228215988037128's digits is 66
• More coming soon!