142693589543280

Names of 142693589543280

• Cardinal: 142693589543280 can be written as One hundred forty-two trillion, six hundred ninety-three billion, five hundred eighty-nine million, five hundred forty-three thousand, two hundred eighty.

Scientific notation

• Scientific notation: 1.4269358954328 × 10¹⁴

Factors of 142693589543280

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 6590

Divisors of 142693589543280

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 103 120 206 240 309 412 515 618 824 883 1030 1236 1545 1648 1663 1766 2060 2472 2649 3090 3326 3532 3931 4120 4415 4944 4989 5298 6180 6652 7064 7862 8240 8315 8830 9978 10596 11793 12360 13245 13304 14128 15724 16630 17660 19655 19956 21192 23586 24720 24945 26490 26608 31448 33260 35320 39310 39912 42384 47172 49890 52980 58965 62896 66520 70640 78620 79824 90949 94344 99780 105960 117930 133040 157240 171289 181898 188688 199560 211920 235860 272847 314480 342578 363796 399120 404893 454745 471720 513867 545694 685156 727592 809786 856445 909490 943440 1027734 1091388 1214679 1364235 1370312 1455184 1468429 1619572 1712890 1818980 2024465 2055468 2182776 2429358 2569335 2728470 2740624 2936858 3239144 3425780 3471073 3637960 4048930 4110936 4365552 4405287 4858716 5138670 5456940 5873716 6073395 6478288 6537253 6851560 6942146 7275920 7342145 8097860 8221872 8810574 9717432 10277340 10413219 10913880 11747432 12146790 13074506 13703120 13884292 14684290 16195720 17355365 17621148 19434864 19611759 20554680 20826438 21827760 22026435 23494864 24293580 26149012 27768584 29368580 32391440 32686265 34710730 35242296 39223518 41109360 41652876 44052870 48587160 52066095 52298024 55537168 58737160 65372530 69421460 70484592 78447036 83305752 88105740 97174320 98058795 104132190 104596048 117474320 130745060 138842920 151248187 156894072 166611504 176211480 196117590 208264380 261490120 277685840 302496374 313788144 352422960 357520519 392235180 416528760 453744561 522980240 604992748 673337059 715041038 756240935 784470360 833057520 907489122 1072561557 1209985496 1346674118 1430082076 1512481870 1568940720 1787602595 1814978244 2020011177 2145123114 2268722805 2419970992 2693348236 2860164152 3024963740 3366685295 3575205190 3629956488 4040022354 4290246228 4537445610 5362807785 5386696472 5720328304 5772394399 6049927480 6733370590 7150410380 7259912976 8080044708 8580492456 9074891220 10100055885 10725615570 10773392944 11544788798 12099854960 13466741180 14300820760 16160089416 17160984912 17317183197 18149782440 20200111770 21451231140 23089577596 26933482360 28601641520 28861971995 32320178832 34634366394 36299564880 40400223540 42902462280 46179155192 53866964720 57723943990 69268732788 80800447080 85804924560 86585915985 92358310384 115447887980 138537465576 161600894160 173171831970 230895775960 277074931152 346343663940 461791551920 594556623097 692687327880 1189113246194 1385374655760 1783669869291 2378226492388 2972783115485 3567339738582 4756452984776 5945566230970 7134679477164 8918349346455 9512905969552 11891132461940 14269358954328 17836698692910 23782264923880 28538717908656 35673397385820 47564529847760 71346794771640 142693589543280
• Sum of all divisors σ(n): 447533315653632
• Sum of proper divisors (its aliquot sum) s(n): 304839726110352
• 142693589543280 is an abundant number, because the sum of its proper divisors (304839726110352) is greater than itself. Its abundance is 162146136567072

Bases of 142693589543280

• Binary: 100000011100011101110000101101110110100101110000₂
• Hexadecimal: 0x81C770B76970
• Base-36: 1EKWJ2Z3AO

Squares and roots of 142693589543280

• 142693589543280 squared (142693589543280²) is 20361460496746067358993158400
• 142693589543280 cubed (142693589543280³) is 2905449886624393431762688673335300695552000
• The square root of 142693589543280 is 11945442.2079419061
• The cube root of 142693589543280 is 52255.8385201483

Scales and comparisons

• 142,693,589,543,280 seconds is equal to 4,537,214 years, 39 weeks, 6 days, 6 hours, 28 minutes.
• To count from 1 to 142,693,589,543,280 would take you about eleven million, three hundred forty-three thousand and thirty-six 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 142693589543280 cubic inches would be around 4354.7 feet tall.

Recreational maths with 142693589543280

• 142693589543280 backwards is 082345985396241
• The number of decimal digits it has is: 15
• The sum of 142693589543280's digits is 69
• More coming soon!