142725061379628

Names of 142725061379628

• Cardinal: 142725061379628 can be written as One hundred forty-two trillion, seven hundred twenty-five billion, sixty-one million, three hundred seventy-nine thousand, six hundred twenty-eight.

Scientific notation

• Scientific notation: 1.42725061379628 × 10¹⁴

Factors of 142725061379628

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 37655143

Divisors of 142725061379628

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 18 21 26 28 36 39 42 52 63 78 84 89 91 117 126 156 169 178 182 234 252 267 273 338 356 364 468 507 534 546 623 676 801 819 1014 1068 1092 1157 1183 1246 1521 1602 1638 1869 2028 2314 2366 2492 3042 3204 3276 3471 3549 3738 4628 4732 5607 6084 6942 7098 7476 8099 10413 10647 11214 13884 14196 15041 16198 20826 21294 22428 24297 30082 32396 41652 42588 45123 48594 60164 72891 90246 97188 105287 135369 145782 180492 210574 270738 291564 315861 421148 541476 631722 947583 1263444 1895166 3790332 37655029 75310058 112965087 150620116 225930174 263585203 338895261 451860348 489515377 527170406 677790522 790755609 979030754 1054340812 1355581044 1468546131 1581511218 1958061508 2372266827 2937092262 3163022436 3351297581 3426607639 4405638393 4744533654 5874184524 6363699901 6702595162 6853215278 8811276786 9489067308 10053892743 10279822917 12727399802 13405190324 13706430556 17622553572 19091099703 20107785486 20559645834 23459083067 25454799604 30161678229 30839468751 38182199406 40215570972 41119291668 43566868553 44545899307 46918166134 57273299109 60323356458 61678937502 70377249201 76364398812 87133737106 89091798614 93836332268 114546598218 120646712916 123357875004 130700605659 133637697921 140754498402 174267474212 178183597228 211131747603 229093196436 261401211318 267275395842 281508996804 304968079871 392101816977 400913093763 422263495206 522802422636 534550791684 566369291189 609936159742 784203633954 801826187526 844526990412 914904239613 1132738582378 1219872319484 1568407267908 1603652375052 1699107873567 1829808479226 2265477164756 2744712718839 3398215747134 3659616958452 3964585038323 5097323620701 5489425437678 6796431494268 7929170076646 10194647241402 10978850875356 11893755114969 15858340153292 20389294482804 23787510229938 35681265344907 47575020459876 71362530689814 142725061379628
• Sum of all divisors σ(n): 451489834504800
• Sum of proper divisors (its aliquot sum) s(n): 308764773125172
• 142725061379628 is an abundant number, because the sum of its proper divisors (308764773125172) is greater than itself. Its abundance is 166039711745544

Bases of 142725061379628

• Binary: 100000011100111011000100100101011000011000101100₂
• Hexadecimal: 0x81CEC495862C
• Base-36: 1ELAZKHRN0

Squares and roots of 142725061379628

• 142725061379628 squared (142725061379628²) is 20370443145818580058733418384
• 142725061379628 cubed (142725061379628³) is 2907372748317179324376926632131771578281152
• The square root of 142725061379628 is 11946759.4509820109
• The cube root of 142725061379628 is 52259.6800062087

Scales and comparisons

• 142,725,061,379,628 seconds is equal to 4,538,215 years, 24 weeks, 4 days, 15 hours, 13 minutes, 48 seconds.
• To count from 1 to 142,725,061,379,628 would take you about eleven million, three hundred forty-five thousand, five hundred thirty-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 142725061379628 cubic inches would be around 4355 feet tall.

Recreational maths with 142725061379628

• 142725061379628 backwards is 826973160527241
• 142725061379628 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 142725061379628's digits is 63
• More coming soon!