30142731763872

Names of 30142731763872

• Cardinal: 30142731763872 can be written as Thirty trillion, one hundred forty-two billion, seven hundred thirty-one million, seven hundred sixty-three thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 3.0142731763872 × 10¹³

Factors of 30142731763872

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 144985

Divisors of 30142731763872

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 27 28 32 36 39 42 48 52 54 56 63 72 78 81 84 91 96 104 108 112 117 126 144 156 162 168 182 189 208 216 224 234 252 273 288 312 324 336 351 364 378 416 432 468 504 546 567 624 648 672 702 728 756 819 864 887 936 1008 1053 1092 1134 1248 1296 1404 1456 1512 1638 1774 1872 2016 2106 2184 2268 2457 2592 2661 2808 2912 3024 3276 3548 3744 4212 4368 4536 4914 5322 5616 6048 6209 6552 7096 7371 7983 8424 8736 9072 9828 10644 11232 11531 12418 13104 14192 14742 15966 16848 18144 18627 19656 21288 23062 23949 24836 26208 28384 29484 31932 33696 34593 37254 39312 42576 46124 47898 49672 55881 58968 63864 69186 71847 74508 78624 80717 85152 92248 95796 99344 103779 111762 117936 127728 138372 143694 144073 149016 161434 167643 184496 191592 198688 207558 223524 235872 242151 255456 276744 287388 288146 298032 311337 322868 335286 368992 383184 415116 432219 447048 484302 502929 553488 574776 576292 596064 622674 645736 670572 726453 766368 830232 864438 894096 934011 968604 1005858 1008511 1106976 1149552 1152584 1245348 1291472 1296657 1341144 1452906 1660464 1728876 1788192 1868022 1872949 1937208 2011716 2017022 2179359 2299104 2305168 2490696 2582944 2593314 2682288 2905812 3025533 3320928 3457752 3736044 3745898 3874416 3889971 4023432 4034044 4358718 4610336 4981392 5186628 5364576 5618847 5811624 6051066 6538077 6915504 7472088 7491796 7748832 7779942 8046864 8068088 8717436 9076599 9962784 10373256 11237694 11623248 11669913 12102132 13076154 13110643 13831008 14944176 14983592 15559884 16093728 16136176 16856541 17434872 18153198 20746512 22475388 23246496 23339826 24204264 26152308 26221286 27229797 29888352 29967184 31119768 32272352 33713082 34869744 36306396 39331929 41493024 44950776 46679652 48408528 50569623 52304616 52442572 54459594 59934368 62239536 67426164 69739488 72612792 78663858 81689391 89901552 93359304 96817056 101139246 104609232 104885144 108919188 117995787 124479072 127792751 134852328 145225584 151708869 157327716 163378782 179803104 186718608 202278492 209218464 209770288 217838376 235991574 255585502 269704656 290451168 303417738 314655432 326757564 353987361 373437216 383378253 404556984 419540576 435676752 471983148 511171004 539409312 606835476 629310864 653515128 707974722 766756506 809113968 871353504 894549257 943966296 1022342008 1061962083 1150134759 1213670952 1258621728 1307030256 1415949444 1533513012 1618227936 1661305763 1789098514 1887932592 2044684016 2123924166 2300269518 2427341904 2614060512 2683647771 2831898888 3067026024 3322611526 3450404277 3578197028 3775865184 4089368032 4247848332 4600539036 4854683808 4983917289 5367295542 5663797776 6134052048 6645223052 6900808554 7156394056 8050943313 8495696664 9201078072 9967834578 10351212831 10734591084 11327595552 11629140341 12268104096 13290446104 13801617108 14312788112 14951751867 16101886626 16991393328 18402156144 19935669156 20702425662 21469182168 23258280682 24152829939 26580892208 27603234216 28625576224 29903503734 32203773252 33982786656 34887421023 36804312288 39871338312 41404851324 42938364336 44855255601 46516561364 48305659878 53161784416 55206468432 59807007468 64407546504 69774842046 72458489817 79742676624 82809702648 85876728672 89710511202 93033122728 96611319756 104662263069 110412936864 119614014936 128815093008 134565766803 139549684092 144916979634 159485353248 165619405296 179421022404 186066245456 193222639512 209324526138 239228029872 257630186016 269131533606 279099368184 289833959268 313986789207 331238810592 358842044808 372132490912 386445279024 418649052276 478456059744 538263067212 558198736368 579667918536 627973578414 717684089616 772890558048 837298104552 941960367621 1076526134424 1116397472736 1159335837072 1255947156828 1435368179232 1674596209104 1883920735242 2153052268848 2318671674144 2511894313656 3349192418208 3767841470484 4306104537696 5023788627312 7535682940968 10047577254624 15071365881936 30142731763872
• Sum of all divisors σ(n): 109230148000512
• Sum of proper divisors (its aliquot sum) s(n): 79087416236640
• 30142731763872 is an abundant number, because the sum of its proper divisors (79087416236640) is greater than itself. Its abundance is 48944684472768

Bases of 30142731763872

• Binary: 110110110101000100110110100011100000010100000₂
• Hexadecimal: 0x1B6A26D1C0A0
• Base-36: AONDO8A00

Squares and roots of 30142731763872

• 30142731763872 squared (30142731763872²) is 908584278188738012364432384
• 30142731763872 cubed (30142731763872³) is 27387212182314386884763442299444398030848
• The square root of 30142731763872 is 5490239.6818237361
• The cube root of 30142731763872 is 31121.5249793051

Scales and comparisons

• 30,142,731,763,872 seconds is equal to 958,445 years, 32 weeks, 6 days, 5 hours, 31 minutes, 12 seconds.
• To count from 1 to 30,142,731,763,872 would take you about two million, three hundred ninety-six thousand, one hundred fourteen 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 30142731763872 cubic inches would be around 2593.5 feet tall.

Recreational maths with 30142731763872

• 30142731763872 backwards is 27836713724103
• 30142731763872 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 30142731763872's digits is 54
• More coming soon!