142870199010

Names of 142870199010

• Cardinal: 142870199010 can be written as One hundred forty-two billion, eight hundred seventy million, one hundred ninety-nine thousand and ten.

Scientific notation

• Scientific notation: 1.4287019901 × 10¹¹

Factors of 142870199010

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 602

Divisors of 142870199010

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 5 6 7 10 11 14 15 21 22 30 33 35 37 42 55 61 66 67 70 74 77 105 110 111 122 134 154 165 183 185 201 210 222 231 259 305 330 335 366 370 385 402 407 409 427 462 469 518 555 610 670 671 737 770 777 814 818 854 915 938 1005 1110 1155 1221 1227 1281 1295 1342 1407 1474 1554 1830 2010 2013 2035 2045 2135 2211 2257 2310 2345 2442 2454 2479 2562 2590 2814 2849 2863 3355 3685 3885 4026 4070 4087 4090 4270 4422 4499 4514 4690 4697 4958 5159 5698 5726 6105 6135 6405 6710 6771 7035 7370 7437 7770 8174 8547 8589 8998 9394 10065 10318 11055 11285 12210 12261 12270 12395 12810 13497 13542 14070 14091 14245 14315 14874 15133 15477 15799 17094 17178 17353 20130 20435 22110 22495 22570 23485 24522 24790 24827 24949 25795 26994 27269 27403 28182 28490 28609 28630 30266 30954 31493 31598 33855 34706 37185 40870 42735 42945 44957 44990 45399 46970 47397 49654 49898 51590 52059 54538 54806 57218 61305 62986 67485 67710 70455 74370 74481 74847 75665 77385 78995 81807 82209 85470 85827 85890 86765 89914 90798 94479 94794 104118 105931 122610 124135 124745 134871 134970 136345 137015 140910 143045 148962 149694 151219 151330 154770 157465 157990 163614 164418 166463 171654 173530 173789 174643 188958 190883 191821 211862 224785 226995 236985 248270 249490 260295 269742 272690 274030 274439 286090 301433 302438 314699 314930 317793 332926 347578 349286 372405 374235 381766 383642 409035 411045 429135 449570 453657 453990 472395 473970 499389 520590 521367 523929 529655 548878 572649 575463 602866 629398 635586 674355 744810 748470 756095 818070 822090 823317 832315 858270 868945 873215 904299 907314 923113 944097 944790 954415 959105 998778 1013911 1042734 1047858 1058533 1059310 1145298 1150926 1165241 1348710 1372195 1507165 1512190 1573495 1588965 1646634 1663409 1664630 1671583 1737890 1746430 1808598 1846226 1888194 1908830 1918210 1921073 2027822 2110031 2117066 2268285 2330482 2496945 2606835 2619645 2744390 2769339 2863245 2877315 3014330 3041733 3146990 3175599 3177930 3326818 3343166 3495723 3842146 4116585 4220062 4521495 4536570 4615565 4720485 4990227 4993890 5014749 5069555 5213670 5239290 5292665 5538678 5726490 5754630 5763219 5826205 6083466 6330093 6351198 6461791 6991446 7097377 8233170 8317045 8357915 9042990 9231130 9440970 9605365 9980454 10029498 10139110 10154243 10550155 10585330 11153021 11526438 11643863 11652410 11701081 12660186 12923582 13846695 14194754 15208665 15877995 16634090 16715830 17478615 18387413 19210730 19385373 20308486 21100310 21292131 22306042 23287726 23402162 24951135 25073745 27693390 28816095 30417330 30462729 31650465 31755990 32308955 33459063 34931589 34957230 35103243 35486885 36774826 38770746 42584262 49902270 50147490 50771215 55162239 55765105 57632190 58219315 58505405 60925458 61848571 63300930 64617910 66918126 69863178 70206486 70973770 71079701 78071147 91937065 96926865 101542430 106460655 110324478 111530210 116438630 117010810 123697142 128711891 142159402 152313645 156142294 167295315 174657945 175516215 183874130 185545713 193853730 212921310 213239103 234213441 257423782 275811195 304627290 309242855 334590630 349315890 351032430 355398505 371091426 386135673 390355735 426478206 432939997 468426882 551622390 618485710 643559455 680334281 710797010 772271346 780711470 865879994 927728565 1066195515 1171067205 1287118910 1298819991 1360668562 1855457130 1930678365 2041002843 2132391030 2164699985 2342134410 2597639982 3401671405 3861356730 4082005686 4329399970 4762339967 6494099955 6803342810 9524679934 10205014215 12988199910 14287019901 20410028430 23811699835 28574039802 47623399670 71435099505 142870199010
• Sum of all divisors σ(n): 454016655360
• Sum of proper divisors (its aliquot sum) s(n): 311146456350
• 142870199010 is an abundant number, because the sum of its proper divisors (311146456350) is greater than itself. Its abundance is 168276257340

Bases of 142870199010

• Binary: 10000101000011101110100011101011100010₂
• Hexadecimal: 0x2143BA3AE2
• Base-36: 1TMT8736

Squares and roots of 142870199010

• 142870199010 squared (142870199010²) is 20411893765157004980100
• 142870199010 cubed (142870199010³) is 2916251324398959505402448089701000
• The square root of 142870199010 is 377981.7442813873
• The cube root of 142870199010 is 5227.7388357445

Scales and comparisons

• 142,870,199,010 seconds is equal to 4,542 years, 43 weeks, 1 day, 6 hours, 23 minutes, 30 seconds.
• To count from 1 to 142,870,199,010 would take you about nine thousand and eighty-five 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 142870199010 cubic inches would be around 435.6 feet tall.

Recreational maths with 142870199010

• 142870199010 backwards is 010991078241
• 142870199010 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142870199010's digits is 42
• More coming soon!