142420642569600

Names of 142420642569600

• Cardinal: 142420642569600 can be written as One hundred forty-two trillion, four hundred twenty billion, six hundred forty-two million, five hundred sixty-nine thousand, six hundred.

Scientific notation

• Scientific notation: 1.424206425696 × 10¹⁴

Factors of 142420642569600

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 359

Divisors of 142420642569600

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 64 75 80 96 100 120 128 150 160 192 200 240 300 320 349 384 400 480 600 640 698 800 960 1047 1200 1396 1600 1745 1920 2094 2400 2792 3200 3490 4188 4800 5235 5584 6980 8376 8725 9600 10470 11168 13960 16752 17450 20940 22336 26175 27920 33504 34900 41880 44672 52350 55840 67008 69800 83760 104700 111680 121801 134016 139600 167520 209400 223360 243602 279200 335040 365403 418800 487204 558400 609005 670080 730806 837600 974408 1116800 1218010 1461612 1675200 1827015 1948816 2436020 2923224 3045025 3350400 3654030 3897632 4872040 5846448 6090050 7308060 7795264 9135075 9744080 11692896 12180100 14616120 15590528 18270150 19488160 23385792 24360200 29232240 36540300 38976320 42508549 46771584 48720400 58464480 73080600 77952640 85017098 97440800 116928960 127525647 146161200 170034196 194881600 212542745 233857920 255051294 292322400 340068392 389763200 425085490 510102588 584644800 637628235 680136784 850170980 1020205176 1062713725 1169289600 1275256470 1360273568 1700341960 2040410352 2125427450 2550512940 2720547136 3188141175 3400683920 4080820704 4250854900 5101025880 5441094272 6376282350 6801367840 8161641408 8501709800 10202051760 12752564700 13602735680 14835483601 16323282816 17003419600 20404103520 25505129400 27205471360 29670967202 34006839200 40808207040 44506450803 51010258800 59341934404 68013678400 74177418005 81616414080 89012901606 102020517600 118683868808 136027356800 148354836010 178025803212 204041035200 222532254015 237367737616 296709672020 356051606424 370887090025 408082070400 445064508030 474735475232 593419344040 712103212848 741774180050 890129016060 949470950464 1112661270075 1186838688080 1424206425696 1483548360100 1780258032120 1898941900928 2225322540150 2373677376160 2848412851392 2967096720200 3560516064240 4450645080300 4747354752320 5696825702784 5934193440400 7121032128480 8901290160600 9494709504640 11868386880800 14242064256960 17802580321200 23736773761600 28484128513920 35605160642400 47473547523200 71210321284800 142420642569600
• Sum of all divisors σ(n): 470445974197620
• Sum of proper divisors (its aliquot sum) s(n): 328025331628020
• 142420642569600 is an abundant number, because the sum of its proper divisors (328025331628020) is greater than itself. Its abundance is 185604689058420

Bases of 142420642569600

• Binary: 100000011000011111100011110011110001110110000000₂
• Hexadecimal: 0x8187E3CF1D80
• Base-36: 1EHF51E6IO

Squares and roots of 142420642569600

• 142420642569600 squared (142420642569600²) is 20283639429937759690844160000
• 142420642569600 cubed (142420642569600³) is 2888808961261810774504294709055553536000000
• The square root of 142420642569600 is 11934012.0064293551
• The cube root of 142420642569600 is 52222.4986041137

Scales and comparisons

• 142,420,642,569,600 seconds is equal to 4,528,535 years, 46 weeks, 4 days, 18 hours, 40 minutes.
• To count from 1 to 142,420,642,569,600 would take you about eleven million, three hundred twenty-one thousand, three hundred thirty-nine 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 142420642569600 cubic inches would be around 4351.9 feet tall.

Recreational maths with 142420642569600

• 142420642569600 backwards is 006965246024241
• The number of decimal digits it has is: 15
• The sum of 142420642569600's digits is 51
• More coming soon!