42540079454208

Names of 42540079454208

• Cardinal: 42540079454208 can be written as Forty-two trillion, five hundred forty billion, seventy-nine million, four hundred fifty-four thousand, two hundred eight.

Scientific notation

• Scientific notation: 4.2540079454208 × 10¹³

Factors of 42540079454208

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 491

Divisors of 42540079454208

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 64 72 84 96 108 112 126 128 144 168 189 192 216 224 252 256 288 336 378 384 432 448 479 504 512 576 672 756 768 864 896 958 1008 1024 1152 1344 1437 1512 1536 1728 1792 1916 2016 2048 2304 2688 2874 3024 3072 3353 3456 3584 3832 4032 4311 4608 5376 5748 6048 6144 6706 6912 7168 7664 8064 8622 9216 10059 10752 11496 12096 12933 13412 13824 14336 15328 16128 17244 18432 20118 21504 22992 24192 25866 26824 27648 30177 30656 32256 34488 40236 43008 45984 48384 51732 53648 55296 60354 61312 64512 68976 80472 90531 91968 96768 103464 107296 120708 122624 129024 137952 160944 181062 183936 193536 206928 214592 229441 241416 245248 275904 321888 362124 367872 387072 413856 429184 458882 482832 490496 551808 643776 688323 724248 735744 827712 858368 917764 965664 980992 1103616 1287552 1376646 1448496 1471488 1606087 1655424 1716736 1835528 1931328 2064969 2207232 2575104 2753292 2896992 2942976 3212174 3310848 3433472 3671056 3862656 4129938 4414464 4818261 5150208 5506584 5793984 6194907 6424348 6621696 6866944 7342112 7725312 8259876 8828928 9636522 10300416 11013168 11587968 12389814 12848696 13243392 14454783 14684224 15450624 16519752 19273044 20600832 22026336 23175936 24779628 25697392 26486784 28909566 29368448 30901248 33039504 38546088 43364349 44052672 46351872 49559256 51394784 57819132 58736896 61802496 66079008 77092176 86728698 88105344 92703744 99118512 102789568 109902239 115638264 117473792 132158016 154184352 173457396 176210688 185407488 198237024 205579136 219804478 231276528 234947584 264316032 308368704 329706717 346914792 352421376 396474048 411158272 439608956 462553056 469895168 528632064 616737408 659413434 693829584 704842752 769315673 792948096 822316544 879217912 925106112 989120151 1057264128 1233474816 1318826868 1387659168 1409685504 1538631346 1585896192 1644633088 1758435824 1850212224 1978240302 2114528256 2307947019 2466949632 2637653736 2775318336 2967360453 3077262692 3171792384 3289266176 3516871648 3700424448 3956480604 4229056512 4615894038 4933899264 5275307472 5550636672 5934720906 6154525384 6343584768 6923841057 7033743296 7400848896 7912961208 9231788076 9867798528 10550614944 11101273344 11869441812 12309050768 12687169536 13847682114 14067486592 14801697792 15825922416 18463576152 20771523171 21101229888 22202546688 23738883624 24618101536 27695364228 28134973184 29603395584 31651844832 36927152304 41543046342 42202459776 44405093376 47477767248 49236203072 55390728456 56269946368 63303689664 73854304608 83086092684 84404919552 88810186752 94955534496 98472406144 110781456912 112539892736 126607379328 147708609216 166172185368 168809839104 189911068992 196944812288 221562913824 225079785472 253214758656 295417218432 332344370736 337619678208 379822137984 393889624576 443125827648 506429517312 590834436864 664688741472 675239356416 759644275968 787779249152 886251655296 1012859034624 1181668873728 1329377482944 1519288551936 1575558498304 1772503310592 2025718069248 2363337747456 2658754965888 3038577103872 3545006621184 4726675494912 5317509931776 6077154207744 7090013242368 10635019863552 14180026484736 21270039727104 42540079454208
• Sum of all divisors σ(n): 144317182464000
• Sum of proper divisors (its aliquot sum) s(n): 101777103009792
• 42540079454208 is an abundant number, because the sum of its proper divisors (101777103009792) is greater than itself. Its abundance is 59237023555584

Bases of 42540079454208

• Binary: 1001101011000010100010010100110001100000000000₂
• Hexadecimal: 0x26B0A2531800
• Base-36: F2UN4YDC0

Squares and roots of 42540079454208

• 42540079454208 squared (42540079454208²) is 1809658359970329611168907264
• 42540079454208 cubed (42540079454208³) is 76983010418109563680568069384040886566912
• The square root of 42540079454208 is 6522275.6346391861
• The cube root of 42540079454208 is 34908.6268206827

Scales and comparisons

• 42,540,079,454,208 seconds is equal to 1,352,642 years, 48 weeks, 6 days, 17 hours, 16 minutes, 48 seconds.
• To count from 1 to 42,540,079,454,208 would take you about three million, three hundred eighty-one thousand, six hundred seven 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 42540079454208 cubic inches would be around 2909.1 feet tall.

Recreational maths with 42540079454208

• 42540079454208 backwards is 80245497004524
• 42540079454208 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42540079454208's digits is 54
• More coming soon!