142949911354830

Names of 142949911354830

• Cardinal: 142949911354830 can be written as One hundred forty-two trillion, nine hundred forty-nine billion, nine hundred eleven million, three hundred fifty-four thousand, eight hundred thirty.

Scientific notation

• Scientific notation: 1.4294991135483 × 10¹⁴

Factors of 142949911354830

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3113

Divisors of 142949911354830

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 5 6 9 10 15 17 18 27 30 34 45 51 54 67 81 85 90 102 134 135 153 162 170 201 255 270 289 306 335 402 405 459 510 578 603 670 765 810 867 918 1005 1139 1206 1377 1445 1530 1734 1809 2010 2278 2295 2601 2754 2890 3015 3019 3417 3618 4335 4590 5202 5427 5695 6030 6038 6834 6885 7803 8670 9045 9057 10251 10854 11390 13005 13770 15095 15606 17085 18090 18114 19363 20502 23409 26010 27135 27171 30190 30753 34170 38726 39015 45285 46818 51255 51323 54270 54342 58089 61506 78030 81513 90570 92259 96815 102510 102646 116178 117045 135855 153765 153969 163026 174267 184518 193630 202273 234090 244539 256615 271710 290445 307530 307938 348534 404546 407565 461295 461907 489078 513230 522801 580890 606819 769845 815130 871335 872491 922590 923814 1011365 1045602 1213638 1222695 1385721 1539690 1568403 1742670 1744982 1820457 2022730 2309535 2445390 2614005 2617473 2771442 3034095 3136806 3438641 3640914 4157163 4362455 4619070 5228010 5234946 5461371 6068190 6877282 6928605 7842015 7852419 8314326 8724910 9102285 9114361 10315923 10922742 13087365 13857210 15684030 15704838 16384113 17193205 18204570 18228722 20631846 20785815 23557257 26174730 27306855 27343083 30947769 32768226 34386410 39262095 41571630 45571805 47114514 51579615 54613710 54686166 58456897 61895538 70671771 78524190 81920565 82029249 91143610 92843307 103159230 116913794 117786285 136715415 141343542 154738845 154944137 163841130 164058498 175370691 185686614 235572570 246087747 273430830 278529921 292284485 309477690 309888274 350741382 353358855 410146245 464216535 464832411 492175494 526112073 557059842 584568970 610662187 706717710 738263241 774720685 820292490 876853455 928433070 929664822 1052224146 1221324374 1230438735 1392649605 1394497233 1476526482 1549441370 1578336219 1753706910 1831986561 2324162055 2460877470 2630560365 2634050329 2785299210 2788994466 3053310935 3156672438 3663973122 3691316205 4183491699 4648324110 4735008657 5261120730 5268100658 5495959683 6106621870 6972486165 7382632410 7891681095 7902150987 8366983398 9159932805 9470017314 10381257179 10991919366 12550475097 13170251645 13944972330 15783362190 15804301974 16487879049 18319865610 20762514358 20917458495 23675043285 23706452961 25100950194 26340503290 27479798415 31143771537 32975758098 39510754935 41834916990 47350086570 47412905922 49463637147 51906285895 54959596830 62287543074 62752375485 71119358883 79021509870 82439395245 93431314611 98927274294 103812571790 118532264805 125504750970 142238717766 155718857685 164878790490 176481372043 186862629222 213358076649 237064529610 247318185735 280293943833 311437715370 352962744086 355596794415 426716153298 467156573055 494636371470 529444116129 560587887666 711193588830 840881831499 882406860215 934313146110 1058888232258 1066790383245 1401469719165 1588332348387 1681763662998 1764813720430 2133580766490 2647220580645 2802939438330 3176664696774 4204409157495 4764997045161 5294441161290 7941661741935 8408818314990 9529994090322 14294991135483 15883323483870 23824985225805 28589982270966 47649970451610 71474955677415 142949911354830
• Sum of all divisors σ(n): 414548422856568
• Sum of proper divisors (its aliquot sum) s(n): 271598511501738
• 142949911354830 is an abundant number, because the sum of its proper divisors (271598511501738) is greater than itself. Its abundance is 128648600146908

Bases of 142949911354830

• Binary: 100000100000001100011110101011111101110111001110₂
• Hexadecimal: 0x82031EAFDDCE
• Base-36: 1EO6A6D2VI

Squares and roots of 142949911354830

• 142949911354830 squared (142949911354830²) is 20434677156353754966164328900
• 142949911354830 cubed (142949911354830³) is 2921135288065338852318001702273816723587000
• The square root of 142949911354830 is 11956166.2482097497
• The cube root of 142949911354830 is 52287.1090187559

Scales and comparisons

• 142,949,911,354,830 seconds is equal to 4,545,365 years, 2 days, 21 hours, 40 minutes, 30 seconds.
• To count from 1 to 142,949,911,354,830 would take you about eleven million, three hundred sixty-three thousand, four hundred twelve 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 142949911354830 cubic inches would be around 4357.3 feet tall.

Recreational maths with 142949911354830

• 142949911354830 backwards is 038453119949241
• The number of decimal digits it has is: 15
• The sum of 142949911354830's digits is 63
• More coming soon!