142284186880

Names of 142284186880

• Cardinal: 142284186880 can be written as One hundred forty-two billion, two hundred eighty-four million, one hundred eighty-six thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 1.4228418688 × 10¹¹

Factors of 142284186880

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2031

Divisors of 142284186880

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 31 32 40 44 55 62 64 80 88 110 124 128 155 160 176 181 220 248 256 310 320 341 352 362 440 496 620 640 682 704 724 880 905 992 1240 1280 1364 1408 1448 1705 1760 1801 1810 1984 1991 2480 2728 2816 2896 3410 3520 3602 3620 3968 3982 4960 5456 5611 5792 6820 7040 7204 7240 7936 7964 9005 9920 9955 10912 11222 11584 13640 14080 14408 14480 15928 18010 19811 19840 19910 21824 22444 23168 27280 28055 28816 28960 31856 36020 39622 39680 39820 43648 44888 46336 54560 55831 56110 57632 57920 61721 63712 72040 79244 79640 87296 89776 99055 109120 111662 112220 115264 115840 123442 127424 144080 158488 159280 179552 198110 218240 223324 224440 230528 231680 246884 254848 279155 288160 308605 316976 318560 325981 359104 396220 436480 446648 448880 461056 493768 509696 558310 576320 614141 617210 633952 637120 651962 718208 792440 893296 897760 987536 1116620 1152640 1228282 1234420 1267904 1274240 1303924 1436416 1584880 1629905 1786592 1795520 1975072 2233240 2305280 2456564 2468840 2535808 2548480 2607848 3070705 3169760 3259810 3573184 3585791 3591040 3950144 4466480 4913128 4937680 5071616 5215696 6141410 6339520 6519620 7146368 7171582 7182080 7900288 8932960 9826256 9875360 10105411 10431392 12282820 12679040 13039240 14292736 14343164 15800576 17865920 17928955 19652512 19750720 20210822 20862784 24565640 25358080 26078480 28686328 35731840 35857910 39305024 39501440 40421644 41725568 49131280 50527055 52156960 57372656 71463680 71715820 78610048 79002880 80843288 83451136 98262560 101054110 104313920 111159521 114745312 143431640 157220096 161686576 196525120 202108220 208627840 222319042 229490624 286863280 323373152 393050240 404216440 417255680 444638084 458981248 555797605 573726560 646746304 786100480 808432880 889276168 917962496 1111595210 1147453120 1293492608 1616865760 1778552336 2223190420 2294906240 2586985216 3233731520 3557104672 4446380840 4589812480 6467463040 7114209344 8892761680 12934926080 14228418688 17785523360 28456837376 35571046720 71142093440 142284186880
• Sum of all divisors σ(n): 386126447616
• Sum of proper divisors (its aliquot sum) s(n): 243842260736
• 142284186880 is an abundant number, because the sum of its proper divisors (243842260736) is greater than itself. Its abundance is 101558073856

Bases of 142284186880

• Binary: 10000100100000110011000110010100000000₂
• Hexadecimal: 0x2120CC6500
• Base-36: 1TD4BX8G

Squares and roots of 142284186880

• 142284186880 squared (142284186880²) is 20244789836102764134400
• 142284186880 cubed (142284186880³) is 2880513460386370262983531036672000
• The square root of 142284186880 is 377205.7619920459
• The cube root of 142284186880 is 5220.5814847205

Scales and comparisons

• 142,284,186,880 seconds is equal to 4,524 years, 10 weeks, 1 day, 17 hours, 14 minutes, 40 seconds.
• To count from 1 to 142,284,186,880 would take you about nine thousand and forty-eight 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 142284186880 cubic inches would be around 435 feet tall.

Recreational maths with 142284186880

• 142284186880 backwards is 088681482241
• The number of decimal digits it has is: 12
• The sum of 142284186880's digits is 52
• More coming soon!