142205720400016

Names of 142205720400016

• Cardinal: 142205720400016 can be written as One hundred forty-two trillion, two hundred five billion, seven hundred twenty million, four hundred thousand and sixteen.

Scientific notation

• Scientific notation: 1.42205720400016 × 10¹⁴

Factors of 142205720400016

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 203

Divisors of 142205720400016

• Number of divisors d(n): 225
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 49 52 56 91 98 104 112 169 181 182 196 208 338 362 364 392 637 676 724 728 784 1183 1267 1274 1352 1448 1456 2353 2366 2534 2548 2704 2896 4706 4732 5068 5096 8281 8869 9412 9464 10136 10192 16471 16562 17738 18824 18928 20272 30589 32761 32942 33124 35476 37648 61178 65522 65884 66248 70952 115297 122356 131044 131768 132496 141904 214123 229327 230594 244712 262088 263536 425893 428246 458654 461188 489424 524176 851786 856492 917308 922376 1498861 1605289 1703572 1712984 1834616 1844752 2981251 2997722 3210578 3407144 3425968 3669232 5536609 5929741 5962502 5995444 6421156 6814288 11073218 11859482 11925004 11990888 12842312 20868757 22146436 23718964 23850008 23981776 25684624 38756263 41508187 41737514 44292872 47437928 47700016 77086633 77512526 83016374 83475028 88585744 94875856 154173266 155025052 166032748 166950056 271293841 290557309 308346532 310050104 332065496 333900112 539606431 542587682 581114618 616693064 620100208 664130992 1002126229 1073283121 1079212862 1085175364 1162229236 1233386128 2004252458 2146566242 2158425724 2170350728 2324458472 3777245017 4008504916 4293132484 4316851448 4340701456 4648916944 7014883603 7512981847 7554490034 8017009832 8586264968 8633702896 13952680573 14029767206 15025963694 15108980068 16034019664 17172529936 27905361146 28059534412 30051927388 30217960136 49104185221 52590872929 55810722292 56119068824 60103854776 60435920272 97668764011 98208370442 105181745858 111621444584 112238137648 120207709552 181384847449 195337528022 196416740884 210363491716 223242889168 362769694898 390675056044 392833481768 420726983432 683681348077 725539389796 781350112088 785666963536 841453966864 1269693932143 1367362696154 1451078779592 1562700224176 2539387864286 2734725392308 2902157559184 5078775728572 5469450784616 8887857525001 10157551457144 10938901569232 17775715050002 20315102914288 35551430100004 71102860200008 142205720400016
• Sum of all divisors σ(n): 348986002750605
• Sum of proper divisors (its aliquot sum) s(n): 206780282350589
• 142205720400016 is an abundant number, because the sum of its proper divisors (206780282350589) is greater than itself. Its abundance is 64574561950573

Bases of 142205720400016

• Binary: 100000010101010111011001011100110001000010010000₂
• Hexadecimal: 0x8155D9731090
• Base-36: 1EEOEMA74G

Squares and roots of 142205720400016

• 142205720400016 squared (142205720400016²) is 20222466914487526743052800256
• 142205720400016 cubed (142205720400016³) is 2875750475840187496780720956069673267204096
• 142205720400016 is a perfect square number. Its square root is 11925004
• The cube root of 142205720400016 is 52196.2163109439

Scales and comparisons

• 142,205,720,400,016 seconds is equal to 4,521,702 years, 1 week, 6 days, 16 hours, 16 seconds.
• To count from 1 to 142,205,720,400,016 would take you about eleven million, three hundred four thousand, two hundred fifty-five 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 142205720400016 cubic inches would be around 4349.7 feet tall.

Recreational maths with 142205720400016

• 142205720400016 backwards is 610004027502241
• The number of decimal digits it has is: 15
• The sum of 142205720400016's digits is 34
• More coming soon!