42147207117711072

Names of 42147207117711072

• Cardinal: 42147207117711072 can be written as Forty-two quadrillion, one hundred forty-seven trillion, two hundred seven billion, one hundred seventeen million, seven hundred eleven thousand and seventy-two.

Scientific notation

• Scientific notation: 4.2147207117711072 × 10¹⁶

Factors of 42147207117711072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 24525635892

Divisors of 42147207117711072

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 17 18 24 26 27 32 34 36 39 48 51 52 54 68 72 78 81 96 102 104 108 117 136 144 153 156 162 204 208 216 221 234 243 272 288 306 312 324 351 408 416 432 442 459 468 486 544 612 624 648 663 702 816 864 884 918 936 972 1053 1224 1248 1296 1326 1377 1404 1632 1768 1836 1872 1944 1989 2106 2448 2592 2652 2754 2808 3159 3536 3672 3744 3888 3978 4131 4212 4896 5304 5508 5616 5967 6318 7072 7344 7776 7956 8262 8424 10608 11016 11232 11934 12636 14688 15912 16524 16848 17901 21216 22032 23868 25272 31824 33048 33696 35802 44064 47736 50544 53703 63648 66096 71604 95472 101088 107406 132192 143208 190944 214812 286416 429624 572832 859248 1718496 24525635857 49051271714 73576907571 98102543428 147153815142 196205086856 220730722713 294307630284 318833266141 392410173712 416935809569 441461445426 588615260568 637666532282 662192168139 784820347424 833871619138 882922890852 956499798423 1177230521136 1250807428707 1275333064564 1324384336278 1667743238276 1765845781704 1912999596846 1986576504417 2354461042272 2501614857414 2550666129128 2648768672556 2869499395269 3335486476552 3531691563408 3752422286121 3825999193692 3973153008834 5003229714828 5101332258256 5297537345112 5420165524397 5738998790538 5959729513251 6670972953104 7063383126816 7504844572242 7651998387384 7946306017668 8608498185807 10006459429656 10202664516512 10595074690224 10840331048794 11257266858363 11477997581076 11919459026502 13341945906208 15009689144484 15303996774768 15892612035336 16260496573191 17216996371614 20012918859312 21190149380448 21680662097588 22514533716726 22955995162152 23838918053004 25825494557421 30019378288968 30607993549536 31785224070672 32520993146382 33771800575089 34433992743228 40025837718624 43361324195176 45029067433452 45911990324304 47677836106008 48781489719573 51650989114842 60038756577936 63570448141344 65041986292764 67543601150178 68867985486456 77476483672263 86722648390352 90058134866904 91823980648608 95355672212016 97562979439146 101315401725267 103301978229684 120077513155872 130083972585528 135087202300356 137735970972912 146344469158719 154952967344526 173445296780704 180116269733808 190711344424032 195125958878292 202630803450534 206603956459368 260167945171056 270174404600712 275471941945824 292688938317438 309905934689052 360232539467616 390251917756584 405261606901068 413207912918736 439033407476157 520335890342112 540348809201424 585377876634876 619811869378104 780503835513168 810523213802136 826415825837472 878066814952314 1080697618402848 1170755753269752 1239623738756208 1317100222428471 1561007671026336 1621046427604272 1756133629904628 2341511506539504 2479247477512416 2634200444856942 3242092855208544 3512267259809256 4683023013079008 5268400889713884 7024534519618512 10536801779427768 14049069039237024 21073603558855536 42147207117711072
• Sum of all divisors σ(n): 141730314136905312
• Sum of proper divisors (its aliquot sum) s(n): 99583107019194240
• 42147207117711072 is an abundant number, because the sum of its proper divisors (99583107019194240) is greater than itself. Its abundance is 57435899901483168

Bases of 42147207117711072

• Binary: 10010101101111001010100101011100100001101010011011100000₂
• Hexadecimal: 0x95BCA95C86A6E0
• Base-36: BIZXRNH8U00

Squares and roots of 42147207117711072

• 42147207117711072 squared (42147207117711072²) is 1776387067823234849407704471389184
• 42147207117711072 cubed (42147207117711072³) is 74869753668769344648010028382004973995502177845248
• The square root of 42147207117711072 is 205297849.7639735923
• The cube root of 42147207117711072 is 348008.2987784893

Scales and comparisons

• 42,147,207,117,711,072 seconds is equal to 1,340,150,816 years, 24 weeks, 3 days, 17 hours, 31 minutes, 12 seconds.
• To count from 1 to 42,147,207,117,711,072 would take you about four billion, twenty million, four hundred fifty-two thousand, four hundred forty-nine 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 42147207117711072 cubic inches would be around 29000.7 feet tall.

Recreational maths with 42147207117711072

• 42147207117711072 backwards is 27011771170274124
• 42147207117711072 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 42147207117711072's digits is 54
• More coming soon!