345076877813220

Names of 345076877813220

• Cardinal: 345076877813220 can be written as Three hundred forty-five trillion, seventy-six billion, eight hundred seventy-seven million, eight hundred thirteen thousand, two hundred twenty.

Scientific notation

• Scientific notation: 3.4507687781322 × 10¹⁴

Factors of 345076877813220

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 44323014

Divisors of 345076877813220

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 28 30 35 36 37 42 45 60 63 70 74 84 90 105 111 126 140 148 167 180 185 210 222 252 259 315 333 334 370 420 444 501 518 555 630 666 668 740 777 835 1002 1036 1110 1169 1260 1295 1332 1503 1554 1665 1670 2004 2220 2331 2338 2505 2590 3006 3108 3330 3340 3507 3885 4662 4676 5010 5180 5845 6012 6179 6660 7014 7515 7770 9324 10020 10521 11655 11690 12358 14028 15030 15540 17535 18537 21042 23310 23380 24716 30060 30895 35070 37074 42084 43253 46620 52605 55611 61790 70140 74148 86506 92685 105210 111222 123580 129759 173012 185370 210420 216265 222444 259518 278055 370740 389277 432530 519036 556110 648795 778554 865060 1112220 1297590 1557108 1946385 2595180 3892770 7785540 44322793 88645586 132968379 177291172 221613965 265936758 310259551 398905137 443227930 531873516 620519102 664841895 797810274 886455860 930778653 1241038204 1329683790 1551297755 1595620548 1639943341 1861557306 1994525685 2659367580 2792335959 3102595510 3279886682 3723114612 3989051370 4653893265 4919830023 5584671918 6205191020 6559773364 7401906431 7978102740 8199716705 9307786530 9839660046 11169343836 11479603387 13961679795 14759490069 14803812862 16399433410 18615573060 19679320092 22205719293 22959206774 24599150115 27923359590 29518980138 29607625724 32798866820 34438810161 37009532155 44411438586 45918413548 49198300230 51813345017 55846719180 57398016935 59037960276 66617157879 68877620322 73797450345 74019064310 88822877172 98396600460 103316430483 103626690034 111028596465 114796033870 133234315758 137755240644 147594900690 148038128620 155440035051 172194050805 206632860966 207253380068 222057192930 229592067740 259066725085 266468631516 273870537947 295189801380 310880070102 333085789395 344388101610 413265721932 444114385860 466320105153 516582152415 518133450170 547741075894 621760140204 666171578790 688776203220 777200175255 821611613841 932640210306 1033164304830 1036266900340 1095482151788 1332343157580 1369352689735 1554400350510 1643223227682 1865280420612 1917093765629 2066328609660 2331600525765 2464834841523 2738705379470 3108800701020 3286446455364 3834187531258 4108058069205 4663201051530 4929669683046 5477410758940 5751281296887 7668375062516 8216116138410 9326402103060 9585468828145 9859339366092 11502562593774 12324174207615 16432232276820 17253843890661 19170937656290 23005125187548 24648348415230 28756406484435 34507687781322 38341875312580 49296696830460 57512812968870 69015375562644 86269219453305 115025625937740 172538438906610 345076877813220
• Sum of all divisors σ(n): 1235954939401728
• Sum of proper divisors (its aliquot sum) s(n): 890878061588508
• 345076877813220 is an abundant number, because the sum of its proper divisors (890878061588508) is greater than itself. Its abundance is 545801183775288

Bases of 345076877813220

• Binary: 1001110011101100001111000101110001110010111100100₂
• Hexadecimal: 0x139D878B8E5E4
• Base-36: 3EBI4NFG10

Squares and roots of 345076877813220

• 345076877813220 squared (345076877813220²) is 119078051601319965489206768400
• 345076877813220 cubed (345076877813220³) is 41091082262664995891988671181867014998248000
• The square root of 345076877813220 is 18576244.9868971097
• The cube root of 345076877813220 is 70140.9999999989

Scales and comparisons

• 345,076,877,813,220 seconds is equal to 10,972,377 years, 16 weeks, 5 days, 1 hour, 27 minutes.
• To count from 1 to 345,076,877,813,220 would take you about twenty-seven million, four hundred thirty thousand, nine hundred forty-three 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 345076877813220 cubic inches would be around 5845.1 feet tall.

Recreational maths with 345076877813220

• 345076877813220 backwards is 022318778670543
• 345076877813220 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 345076877813220's digits is 63
• More coming soon!