142918310080

Names of 142918310080

• Cardinal: 142918310080 can be written as One hundred forty-two billion, nine hundred eighteen million, three hundred ten thousand and eighty.

Scientific notation

• Scientific notation: 1.4291831008 × 10¹¹

Factors of 142918310080

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2806

Divisors of 142918310080

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 19 20 26 28 32 35 38 40 52 56 64 65 70 76 80 91 95 97 104 112 130 133 140 152 160 182 190 194 208 224 247 260 266 280 304 320 364 380 388 416 448 455 485 494 520 532 560 608 665 679 728 760 776 832 910 970 988 1040 1064 1120 1216 1235 1261 1330 1358 1456 1520 1552 1729 1820 1843 1940 1976 2080 2128 2240 2470 2522 2660 2663 2716 2912 3040 3104 3395 3458 3640 3686 3880 3952 4160 4256 4940 5044 5320 5326 5432 5824 6080 6208 6305 6790 6916 7280 7372 7760 7904 8512 8645 8827 9215 9880 10088 10640 10652 10864 12610 12901 13315 13580 13832 14560 14744 15520 15808 17290 17654 18430 18641 19760 20176 21280 21304 21728 23959 25220 25802 26630 27160 27664 29120 29488 31040 34580 34619 35308 36860 37282 39520 40352 42560 42608 43456 44135 47918 50440 50597 51604 53260 54320 55328 58976 64505 69160 69238 70616 73720 74564 79040 80704 85216 88270 93205 95836 100880 101194 103208 106520 108640 110656 117952 119795 129010 138320 138476 141232 147440 149128 167713 170432 173095 176540 186410 191672 201760 202388 206416 213040 217280 239590 242333 252985 258020 258311 276640 276952 282464 294880 298256 335426 346190 353080 354179 372820 383344 403520 404776 412832 426080 479180 484666 505970 516040 516622 553280 553904 564928 589760 596512 657761 670852 692380 706160 708358 745640 766688 809552 825664 838565 852160 958360 969332 1011940 1032080 1033244 1107808 1193024 1211665 1291555 1315522 1341704 1384760 1412320 1416716 1491280 1533376 1619104 1677130 1770895 1808177 1916720 1938664 2023880 2064160 2066488 2215616 2423330 2583110 2631044 2683408 2769520 2824640 2833432 2982560 3238208 3288805 3354260 3358043 3541790 3616354 3833440 3877328 4047760 4128320 4132976 4604327 4846660 4907909 5166220 5262088 5366816 5539040 5666864 5965120 6577610 6708520 6716086 7083580 7232708 7666880 7754656 8095520 8265952 9040885 9208654 9693320 9815818 10332440 10524176 10733632 11078080 11333728 13155220 13417040 13432172 14167160 14465416 15509312 16191040 16531904 16790215 18081770 18417308 19386640 19631636 20664880 21048352 22667456 23021635 23506301 24539545 26310440 26834080 26864344 28334320 28930832 33580430 34355363 36163540 36834616 38773280 39263272 41329760 42096704 46043270 47012602 49079090 52620880 53668160 53728688 56668640 57861664 63802817 67160860 68710726 72327080 73669232 77546560 78526544 82659520 92086540 94025204 98158180 105241760 107457376 113337280 115723328 117531505 127605634 134321720 137421452 144654160 147338464 157053088 171776815 184173080 188050408 196316360 210483520 214914752 235063010 255211268 268643440 274842904 289308320 294676928 314106176 319014085 343553630 368346160 376100816 392632720 446619719 470126020 510422536 537286880 549685808 578616640 638028170 687107260 736692320 752201632 785265440 893239438 940252040 1020845072 1074573760 1099371616 1276056340 1374214520 1473384640 1504403264 1570530880 1786478876 1880504080 2041690144 2198743232 2233098595 2552112680 2748429040 3572957752 3761008160 4083380288 4466197190 5104225360 5496858080 7145915504 7522016320 8932394380 10208450720 10993716160 14291831008 17864788760 20416901440 28583662016 35729577520 71459155040 142918310080
• Sum of all divisors σ(n): 445618575360
• Sum of proper divisors (its aliquot sum) s(n): 302700265280
• 142918310080 is an abundant number, because the sum of its proper divisors (302700265280) is greater than itself. Its abundance is 159781955200

Bases of 142918310080

• Binary: 10000101000110100110000101100011000000₂
• Hexadecimal: 0x21469858C0
• Base-36: 1TNLVDTS

Squares and roots of 142918310080

• 142918310080 squared (142918310080²) is 20425643356123029606400
• 142918310080 cubed (142918310080³) is 2919198430753883011916495552512000
• The square root of 142918310080 is 378045.3809795855
• The cube root of 142918310080 is 5228.3255778461

Scales and comparisons

• 142,918,310,080 seconds is equal to 4,544 years, 18 weeks, 5 days, 2 hours, 34 minutes, 40 seconds.
• To count from 1 to 142,918,310,080 would take you about nine thousand and eighty-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 142918310080 cubic inches would be around 435.7 feet tall.

Recreational maths with 142918310080

• 142918310080 backwards is 080013819241
• The number of decimal digits it has is: 12
• The sum of 142918310080's digits is 37
• More coming soon!