67042534013820

Names of 67042534013820

• Cardinal: 67042534013820 can be written as Sixty-seven trillion, forty-two billion, five hundred thirty-four million, thirteen thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 6.704253401382 × 10¹³

Factors of 67042534013820

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 7398

Divisors of 67042534013820

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 19 20 30 36 38 45 57 60 76 90 95 114 171 180 190 228 285 342 361 380 570 684 722 855 1083 1140 1444 1710 1805 2166 3249 3420 3610 4332 5415 6498 6859 7220 7369 10830 12996 13718 14738 16245 20577 21660 22107 27436 29476 32490 34295 36845 41154 44214 61731 64980 66321 68590 73690 82308 88428 102885 110535 123462 132642 137180 140011 147380 205770 221070 246924 265284 280022 308655 331605 411540 420033 442140 560044 617310 663210 700055 840066 1234620 1260099 1326420 1400110 1680132 2100165 2520198 2660209 2800220 4200330 5040396 5320418 6300495 7980627 8400660 10640836 12600990 13301045 15961254 23941881 25201980 26602090 31922508 39903135 47883762 50543971 53204180 54302161 79806270 95767524 101087942 108604322 119709405 151631913 159612540 162906483 202175884 217208644 239418810 252719855 271510805 303263826 325812966 454895739 478837620 488719449 505439710 543021610 606527652 651625932 758159565 814532415 909791478 977438898 1010879420 1031741059 1086043220 1516319130 1629064830 1819582956 1954877796 2063482118 2274478695 2443597245 3032638260 3095223177 3258129660 4126964236 4548957390 4887194490 5158705295 6190446354 9097914780 9285669531 9774388980 10317410590 12380892708 15476115885 18571339062 19603080121 20634821180 30952231770 37142678124 39206160242 46428347655 58809240363 61904463540 78412320484 92856695310 98015400605 117618480726 176427721089 185713390620 196030801210 235236961452 294046201815 352855442178 372458522299 392061602420 588092403630 705710884356 744917044598 882138605445 1117375566897 1176184807260 1489834089196 1764277210890 1862292611495 2234751133794 3352126700691 3528554421780 3724585222990 4469502267588 5586877834485 6704253401382 7449170445980 11173755668970 13408506802764 16760633503455 22347511337940 33521267006910 67042534013820
• Sum of all divisors σ(n): 214687748424240
• Sum of proper divisors (its aliquot sum) s(n): 147645214410420
• 67042534013820 is an abundant number, because the sum of its proper divisors (147645214410420) is greater than itself. Its abundance is 80602680396600

Bases of 67042534013820

• Binary: 1111001111100110001110011011001011101101111100₂
• Hexadecimal: 0x3CF98E6CBB7C
• Base-36: NRIWXRJB0

Squares and roots of 67042534013820

• 67042534013820 squared (67042534013820²) is 4494701366994211639950992400
• 67042534013820 cubed (67042534013820³) is 301336169278672684566470171174864314968000
• The square root of 67042534013820 is 8187950.5380662871
• The cube root of 67042534013820 is 40624.0739098853

Scales and comparisons

• 67,042,534,013,820 seconds is equal to 2,131,745 years, 10 weeks, 4 days, 18 hours, 57 minutes.
• To count from 1 to 67,042,534,013,820 would take you about five million, three hundred twenty-nine thousand, three hundred sixty-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 67042534013820 cubic inches would be around 3385.3 feet tall.

Recreational maths with 67042534013820

• 67042534013820 backwards is 02831043524076
• 67042534013820 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 67042534013820's digits is 45
• More coming soon!