345720508623040576

Names of 345720508623040576

• Cardinal: 345720508623040576 can be written as Three hundred forty-five quadrillion, seven hundred twenty trillion, five hundred eight billion, six hundred twenty-three million, forty thousand, five hundred seventy-six.

Scientific notation

• Scientific notation: 3.45720508623040576 × 10¹⁷

Factors of 345720508623040576

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1490

Divisors of 345720508623040576

• Number of divisors d(n): 147
• Complete list of divisors:
  1 2 4 8 16 32 37 64 74 148 296 592 1184 1369 1451 2368 2738 2902 5476 5804 10952 11608 21904 23216 43808 46432 50653 53687 87616 92864 101306 107374 202612 214748 405224 429496 810448 858992 1620896 1717984 1874161 1986419 2105401 3241792 3435968 3748322 3972838 4210802 7496644 7945676 8421604 14993288 15891352 16843208 29986576 31782704 33686416 59973152 63565408 67372832 69343957 73497503 77899837 119946304 127130816 134745664 138687914 146995006 155799674 277375828 293990012 311599348 554751656 587980024 623198696 1109503312 1175960048 1246397392 2219006624 2351920096 2492794784 2565726409 2719407611 2882293969 4438013248 4703840192 4985589568 5131452818 5438815222 5764587938 10262905636 10877630444 11529175876 20525811272 21755260888 23058351752 41051622544 43510521776 46116703504 82103245088 87021043552 92233407008 100618081607 106644876853 164206490176 174042087104 184466814016 201236163214 213289753706 402472326428 426579507412 804944652856 853159014824 1609889305712 1706318029648 3219778611424 3412636059296 3722869019459 3945860443561 6439557222848 6825272118592 7445738038918 7891720887122 14891476077836 15783441774244 29782952155672 31566883548488 59565904311344 63133767096976 119131808622688 126267534193952 145996836411757 238263617245376 252535068387904 291993672823514 583987345647028 1167974691294056 2335949382588112 4671898765176224 5401882947235009 9343797530352448 10803765894470018 21607531788940036 43215063577880072 86430127155760144 172860254311520288 345720508623040576
• Sum of all divisors σ(n): 705582049629460297
• Sum of proper divisors (its aliquot sum) s(n): 359861541006419721
• 345720508623040576 is an abundant number, because the sum of its proper divisors (359861541006419721) is greater than itself. Its abundance is 14141032383379145

Bases of 345720508623040576

• Binary: 10011001100001111101111100010001100000010110011000001000000₂
• Hexadecimal: 0x4CC3EF88C0B3040
• Base-36: 2MK3OX3N5934

Squares and roots of 345720508623040576

• 345720508623040576 squared (345720508623040576²) is 119522670082573873266844775342411776
• 345720508623040576 cubed (345720508623040576³) is 41321438292931314626645988851250443675829038148222976
• 345720508623040576 is a perfect square number. Its square root is 587980024
• The cube root of 345720508623040576 is 701845.8146717727

Scales and comparisons

• 345,720,508,623,040,576 seconds is equal to 10,992,842,790 years, 24 weeks, 1 day, 15 hours, 16 minutes, 16 seconds.
• To count from 1 to 345,720,508,623,040,576 would take you about thirty-two billion, nine hundred seventy-eight million, five hundred twenty-eight thousand, three hundred seventy-one 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 345720508623040576 cubic inches would be around 58487.2 feet tall.

Recreational maths with 345720508623040576

• 345720508623040576 backwards is 675040326805027543
• The number of decimal digits it has is: 18
• The sum of 345720508623040576's digits is 67
• More coming soon!