345620031421440

Names of 345620031421440

• Cardinal: 345620031421440 can be written as Three hundred forty-five trillion, six hundred twenty billion, thirty-one million, four hundred twenty-one thousand, four hundred forty.

Scientific notation

• Scientific notation: 3.4562003142144 × 10¹⁴

Factors of 345620031421440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1413964

Divisors of 345620031421440

• Number of divisors d(n): 176
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 128 160 192 240 256 320 384 480 512 640 768 960 1024 1280 1536 1920 2560 3072 3840 5120 7680 15360 16097 32194 48291 64388 80485 96582 128776 160970 193164 241455 257552 321940 386328 482910 515104 643880 772656 965820 1030208 1287760 1397857 1545312 1931640 2060416 2575520 2795714 3090624 3863280 4120832 4193571 5151040 5591428 6181248 6989285 7726560 8241664 8387142 10302080 11182856 12362496 13978570 15453120 16483328 16774284 20604160 20967855 22365712 24724992 27957140 30906240 33548568 41208320 41935710 44731424 49449984 55914280 61812480 67097136 82416640 83871420 89462848 111828560 123624960 134194272 167742840 178925696 223657120 247249920 268388544 335485680 357851392 447314240 536777088 670971360 715702784 894628480 1073554176 1341942720 1431405568 1789256960 2147108352 2683885440 3578513920 4294216704 5367770880 7157027840 10735541760 21471083520 22501304129 45002608258 67503912387 90005216516 112506520645 135007824774 180010433032 225013041290 270015649548 337519561935 360020866064 450026082580 540031299096 675039123870 720041732128 900052165160 1080062598192 1350078247740 1440083464256 1800104330320 2160125196384 2700156495480 2880166928512 3600208660640 4320250392768 5400312990960 5760333857024 7200417321280 8640500785536 10800625981920 11520667714048 14400834642560 17281001571072 21601251963840 23041335428096 28801669285120 34562003142144 43202503927680 57603338570240 69124006284288 86405007855360 115206677140480 172810015710720 345620031421440
• Sum of all divisors σ(n): 1105513534030752
• Sum of proper divisors (its aliquot sum) s(n): 759893502609312
• 345620031421440 is an abundant number, because the sum of its proper divisors (759893502609312) is greater than itself. Its abundance is 414273471187872

Bases of 345620031421440

• Binary: 1001110100101011011101111001100110011110000000000₂
• Hexadecimal: 0x13A56EF333C00
• Base-36: 3EIFNF2ADC

Squares and roots of 345620031421440

• 345620031421440 squared (345620031421440²) is 119453206119757172906891673600
• 345620031421440 cubed (345620031421440³) is 41285420852502222999662723293154308521984000
• The square root of 345620031421440 is 18590858.8134448485
• The cube root of 345620031421440 is 70177.7815296089

Scales and comparisons

• 345,620,031,421,440 seconds is equal to 10,989,647 years, 48 weeks, 1 day, 3 hours, 44 minutes.
• To count from 1 to 345,620,031,421,440 would take you about twenty-seven million, four hundred seventy-four thousand, one hundred nineteen 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 345620031421440 cubic inches would be around 5848.1 feet tall.

Recreational maths with 345620031421440

• 345620031421440 backwards is 044124130026543
• The number of decimal digits it has is: 15
• The sum of 345620031421440's digits is 39
• More coming soon!