70439731129400

Names of 70439731129400

• Cardinal: 70439731129400 can be written as Seventy trillion, four hundred thirty-nine billion, seven hundred thirty-one million, one hundred twenty-nine thousand, four hundred.

Scientific notation

• Scientific notation: 7.04397311294 × 10¹³

Factors of 70439731129400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 21637

Divisors of 70439731129400

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 8 10 20 25 40 50 100 107 127 200 214 254 428 508 535 635 856 1016 1070 1270 1289 2140 2540 2578 2675 3175 4280 5080 5156 5350 6350 6445 10312 10700 12700 12890 13589 20107 21400 25400 25780 27178 32225 40214 51560 54356 64450 67945 80428 100535 108712 128900 135890 137923 160856 163703 201070 257800 271780 275846 327406 339725 402140 502675 543560 551692 654812 679450 689615 804280 818515 1005350 1103384 1309624 1358900 1379230 1637030 2010700 2151449 2553589 2717800 2758460 3274060 3448075 4021400 4092575 4302898 5107178 5516920 6548120 6896150 8185150 8605796 10214356 10757245 12767945 13792300 16370300 17211592 17516221 20428712 21514490 25535890 25917923 27584600 32740600 35032442 43028980 51071780 51835846 53786225 63839725 70064884 86057960 87581105 102143560 103671692 107572450 127679450 129589615 140129768 175162210 207343384 215144900 255358900 259179230 273234023 350324420 430289800 437905525 510717800 518358460 546468046 647948075 700648840 875811050 1036716920 1092936092 1295896150 1366170115 1751622100 2185872184 2591792300 2732340230 2773217761 3291576221 3503244200 5183584600 5464680460 5546435522 6583152442 6830850575 10929360920 11092871044 13166304884 13661701150 13866088805 16457881105 22185742088 26332609768 27323402300 27732177610 32915762210 54646804600 55464355220 65831524420 69330444025 82289405525 110928710440 131663048840 138660888050 164578811050 277321776100 329157622100 352198655647 554643552200 658315244200 704397311294 1408794622588 1760993278235 2817589245176 3521986556470 7043973112940 8804966391175 14087946225880 17609932782350 35219865564700 70439731129400
• Sum of all divisors σ(n): 166742099251200
• Sum of proper divisors (its aliquot sum) s(n): 96302368121800
• 70439731129400 is an abundant number, because the sum of its proper divisors (96302368121800) is greater than itself. Its abundance is 25862636992400

Bases of 70439731129400

• Binary: 10000000001000010000111001001101110110000111000₂
• Hexadecimal: 0x40108726EC38
• Base-36: OYVKD7PYW

Squares and roots of 70439731129400

• 70439731129400 squared (70439731129400²) is 4961755721582163399544360000
• 70439731129400 cubed (70439731129400³) is 349504738958009674634682184868200184000000
• The square root of 70439731129400 is 8392838.0854988499
• The cube root of 70439731129400 is 41298.9708950989

Scales and comparisons

• 70,439,731,129,400 seconds is equal to 2,239,765 years, 29 weeks, 2 days, 20 hours, 23 minutes, 20 seconds.
• To count from 1 to 70,439,731,129,400 would take you about five million, five hundred ninety-nine thousand, four hundred thirteen 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 70439731129400 cubic inches would be around 3441.6 feet tall.

Recreational maths with 70439731129400

• 70439731129400 backwards is 00492113793407
• 70439731129400 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 70439731129400's digits is 50
• More coming soon!