142308252800

Names of 142308252800

• Cardinal: 142308252800 can be written as One hundred forty-two billion, three hundred eight million, two hundred fifty-two thousand, eight hundred.

Scientific notation

• Scientific notation: 1.423082528 × 10¹¹

Factors of 142308252800

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1187

Divisors of 142308252800

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 31 32 35 40 50 56 62 64 70 80 100 112 124 128 140 155 160 175 200 217 223 224 248 280 310 320 350 400 434 446 448 496 560 620 640 700 775 800 868 892 896 919 992 1085 1115 1120 1240 1400 1550 1561 1600 1736 1784 1838 1984 2170 2230 2240 2480 2800 3100 3122 3200 3472 3568 3676 3968 4340 4460 4480 4595 4960 5425 5575 5600 6200 6244 6433 6913 6944 7136 7352 7805 8680 8920 9190 9920 10850 11150 11200 12400 12488 12866 13826 13888 14272 14704 15610 17360 17840 18380 19840 21700 22300 22400 22975 24800 24976 25732 27652 27776 28489 28544 29408 31220 32165 34565 34720 35680 36760 39025 43400 44600 45950 48391 49600 49952 51464 55304 56978 58816 62440 64330 69130 69440 71360 73520 78050 86800 89200 91900 96782 99200 99904 102928 110608 113956 117632 124880 128660 138260 138880 142445 142720 147040 156100 160825 172825 173600 178400 183800 193564 199423 199808 204937 205856 221216 227912 241955 249760 257320 276520 284890 294080 312200 321650 345650 347200 356800 367600 387128 398846 409874 411712 442432 455824 483910 499520 514640 553040 569780 588160 624400 643300 691300 694400 712225 713600 735200 774256 797692 819748 823424 884864 911648 967820 997115 999040 1024685 1029280 1106080 1139560 1209775 1248800 1286600 1382600 1424450 1434559 1470400 1548512 1595384 1639496 1823296 1935640 1994230 2049370 2058560 2212160 2279120 2419550 2497600 2573200 2765200 2848900 2869118 2940800 3097024 3190768 3278992 3646592 3871280 3988460 4098740 4117120 4424320 4558240 4839100 4985575 4995200 5123425 5146400 5530400 5697800 5738236 6194048 6353047 6381536 6557984 7172795 7742560 7976920 8197480 9116480 9678200 9971150 10246850 10292800 11060800 11395600 11476472 12706094 12763072 13115968 14345590 15485120 15953840 16394960 18232960 19356400 19942300 20493700 20585600 22121600 22791200 22952944 25412188 25526144 26231936 28691180 30970240 31765235 31907680 32789920 35863975 38712800 39884600 40987400 44471329 45582400 45905888 50824376 57382360 63530470 63815360 65579840 71727950 77425600 79769200 81974800 88942658 91164800 91811776 101648752 114764720 127060940 127630720 131159680 143455900 154851200 158826175 159538400 163949600 177885316 183623552 203297504 222356645 229529440 254121880 286911800 317652350 319076800 327899200 355770632 406595008 444713290 459058880 508243760 573823600 635304700 638153600 655798400 711541264 813190016 889426580 918117760 1016487520 1111783225 1147647200 1270609400 1423082528 1778853160 2032975040 2223566450 2295294400 2541218800 2846165056 3557706320 4065950080 4447132900 4590588800 5082437600 5692330112 7115412640 8894265800 10164875200 14230825280 17788531600 20329750400 28461650560 35577063200 71154126400 142308252800
• Sum of all divisors σ(n): 417039974400
• Sum of proper divisors (its aliquot sum) s(n): 274731721600
• 142308252800 is an abundant number, because the sum of its proper divisors (274731721600) is greater than itself. Its abundance is 132423468800

Bases of 142308252800

• Binary: 10000100100010001110111001110010000000₂
• Hexadecimal: 0x21223B9C80
• Base-36: 1TDINQM8

Squares and roots of 142308252800

• 142308252800 squared (142308252800²) is 20251638814988707840000
• 142308252800 cubed (142308252800³) is 2881975336097705464440061952000000
• The square root of 142308252800 is 377237.6608982725
• The cube root of 142308252800 is 5220.8758041767

Scales and comparisons

• 142,308,252,800 seconds is equal to 4,524 years, 50 weeks, 6 hours, 13 minutes, 20 seconds.
• To count from 1 to 142,308,252,800 would take you about nine thousand and forty-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 142308252800 cubic inches would be around 435.1 feet tall.

Recreational maths with 142308252800

• 142308252800 backwards is 008252803241
• 142308252800 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142308252800's digits is 35
• More coming soon!