142390846225880

Names of 142390846225880

• Cardinal: 142390846225880 can be written as One hundred forty-two trillion, three hundred ninety billion, eight hundred forty-six million, two hundred twenty-five thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 1.4239084622588 × 10¹⁴

Factors of 142390846225880

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 92

Divisors of 142390846225880

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 7 8 10 14 19 20 28 35 38 40 56 59 70 76 95 118 133 140 152 190 236 266 280 295 361 380 413 472 532 590 665 722 760 826 1064 1121 1180 1330 1444 1652 1805 2065 2242 2360 2527 2660 2888 3304 3481 3610 4130 4484 5054 5320 5605 6859 6962 7220 7847 8260 8968 10108 11210 12635 13718 13924 14440 15694 16520 17405 20216 21299 22420 24367 25270 27436 27848 31388 34295 34810 39235 42598 44840 48013 48734 50540 54872 62776 66139 68590 69620 78470 85196 96026 97468 101080 106495 121835 130321 132278 137180 139240 149093 156940 170392 192052 194936 205379 212990 240065 243670 260642 264556 274360 298186 313880 330695 384104 404681 410758 425980 462973 480130 487340 521284 529112 596372 651605 661390 745465 809362 821516 851960 912247 925946 960260 974680 1026895 1042568 1192744 1256641 1303210 1322780 1437653 1490930 1618724 1643032 1824494 1851892 1920520 2023405 2053790 2314865 2476099 2513282 2606420 2645560 2832767 2875306 2981860 3237448 3648988 3703784 3902201 4046810 4107580 4561235 4629730 4952198 5026564 5212840 5665534 5750612 5963720 6283205 7188265 7297976 7688939 7804402 8093620 8215160 8796487 9122470 9259460 9904396 10053128 11331068 11501224 12380495 12566410 14163835 14376530 15377878 15608804 16187240 17332693 17592974 18244940 18518920 19511005 19808792 22662136 23876179 24760990 25132820 27315407 28327670 28753060 30755756 31217608 34665386 35185948 36489880 38444695 39022010 43982435 47752358 49521980 50265640 53822573 54630814 56655340 57506120 61511512 69330772 70371896 74141819 76889390 78044020 86663465 87964870 95504716 99043960 107645146 109261628 113310680 119380895 136577035 138661544 146089841 148283638 153778780 156088040 167133253 173326930 175929740 191009432 215290292 218523256 238761790 269112865 273154070 292179682 296567276 307557560 334266506 346653860 351859480 370709095 430580584 453647401 477523580 518992733 538225730 546308140 584359364 593134552 668533012 693307720 730449205 741418190 835666265 907294802 955047160 1022628887 1037985466 1076451460 1092616280 1168718728 1337066024 1408694561 1460898410 1482836380 1671332530 1814589604 2045257774 2075970932 2152902920 2268237005 2594963665 2817389122 2921796820 2965672760 3175531807 3342665060 3629179208 4090515548 4151941864 4536474010 5113144435 5189927330 5634778244 5843593640 6351063614 6685330120 7043472805 8181031096 8619300619 9072948020 9860861927 10226288870 10379854660 11269556488 12702127228 14086945610 15877659035 17238601238 18145896040 19721723854 20452577740 20759709320 25404254456 26765196659 28173891220 31755318070 34477202476 39443447708 40905155480 43096503095 49304309635 53530393318 56347782440 60335104333 63510636140 68954404952 78886895416 86193006190 98608619270 107060786636 120670208666 127021272280 133825983295 172386012380 187356376613 197217238540 214121573272 241340417332 267651966590 301675521665 344772024760 374712753226 394434477080 482680834664 508538736521 535303933180 603351043330 749425506452 936781883065 1017077473042 1070607866360 1206702086660 1498851012904 1873563766130 2034154946084 2413404173320 2542693682605 3559771155647 3747127532260 4068309892168 5085387365210 7119542311294 7494255064520 10170774730420 14239084622588 17798855778235 20341549460840 28478169245176 35597711556470 71195423112940 142390846225880
• Sum of all divisors σ(n): 393153009984000
• Sum of proper divisors (its aliquot sum) s(n): 250762163758120
• 142390846225880 is an abundant number, because the sum of its proper divisors (250762163758120) is greater than itself. Its abundance is 108371317532240

Bases of 142390846225880

• Binary: 100000011000000011110011110011101111110111011000₂
• Hexadecimal: 0x8180F3CEFDD8
• Base-36: 1EH1G9F4K8

Squares and roots of 142390846225880

• 142390846225880 squared (142390846225880²) is 20275153088922204639981774400
• 142390846225880 cubed (142390846225880³) is 2886996205690897526597877865476225601472000
• The square root of 142390846225880 is 11932763.5619700435
• The cube root of 142390846225880 is 52218.8564634383

Scales and comparisons

• 142,390,846,225,880 seconds is equal to 4,527,588 years, 24 weeks, 1 day, 16 hours, 31 minutes, 20 seconds.
• To count from 1 to 142,390,846,225,880 would take you about eleven million, three hundred eighteen thousand, nine hundred seventy-one 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 142390846225880 cubic inches would be around 4351.6 feet tall.

Recreational maths with 142390846225880

• 142390846225880 backwards is 088522648093241
• The number of decimal digits it has is: 15
• The sum of 142390846225880's digits is 62
• More coming soon!