142252971120

Names of 142252971120

• Cardinal: 142252971120 can be written as One hundred forty-two billion, two hundred fifty-two million, nine hundred seventy-one thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.4225297112 × 10¹¹

Factors of 142252971120

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 181

Divisors of 142252971120

• Number of divisors d(n): 1600
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 19 20 24 26 27 30 31 36 38 39 40 45 47 48 52 54 57 60 61 62 65 72 76 78 80 81 90 93 94 95 104 108 114 117 120 122 124 130 135 141 144 152 155 156 162 171 180 183 186 188 190 195 208 216 228 234 235 240 244 247 248 260 270 279 282 285 304 305 310 312 324 342 351 360 366 372 376 380 390 403 405 423 432 456 465 468 470 488 494 496 513 520 540 549 558 564 570 585 589 610 611 620 624 648 684 702 705 720 732 741 744 752 760 780 793 806 810 837 846 855 893 912 915 930 936 940 976 988 1026 1040 1053 1080 1098 1116 1128 1140 1159 1170 1178 1209 1220 1222 1235 1240 1269 1296 1368 1395 1404 1410 1457 1464 1482 1488 1520 1539 1560 1586 1612 1620 1647 1674 1692 1710 1755 1767 1786 1830 1833 1860 1872 1880 1891 1976 2015 2052 2106 2115 2160 2196 2223 2232 2256 2280 2318 2340 2356 2379 2418 2440 2444 2470 2480 2511 2538 2565 2679 2736 2745 2790 2808 2820 2867 2914 2928 2945 2964 3055 3078 3120 3172 3224 3240 3294 3348 3384 3420 3477 3510 3534 3572 3627 3660 3666 3705 3720 3760 3782 3807 3952 3965 4030 4104 4185 4212 4230 4371 4392 4446 4464 4465 4560 4636 4680 4712 4758 4836 4880 4888 4940 4941 5022 5076 5130 5265 5301 5358 5490 5499 5580 5616 5640 5673 5734 5795 5828 5890 5928 6045 6110 6156 6344 6345 6448 6480 6588 6669 6696 6768 6840 6954 7020 7068 7137 7144 7254 7285 7320 7332 7410 7440 7564 7614 7657 7695 7930 8037 8060 8208 8235 8370 8424 8460 8601 8742 8784 8835 8892 8930 9165 9272 9360 9424 9455 9516 9672 9776 9880 9882 10044 10152 10260 10431 10530 10602 10716 10881 10980 10998 11115 11160 11280 11346 11468 11590 11609 11656 11780 11856 11895 12090 12220 12312 12555 12688 12690 13113 13176 13338 13392 13395 13680 13908 14040 14136 14274 14288 14335 14508 14570 14640 14664 14820 15067 15128 15228 15314 15390 15860 15903 16074 16120 16470 16497 16740 16848 16920 17019 17202 17385 17484 17670 17784 17860 18135 18330 18544 18910 18941 19032 19035 19344 19760 19764 20007 20088 20304 20520 20862 21060 21204 21411 21432 21762 21855 21960 21996 22230 22320 22692 22936 22971 23180 23218 23312 23560 23790 24111 24180 24440 24583 24624 24705 25110 25380 25803 26226 26352 26505 26676 26790 27495 27683 27816 28080 28272 28365 28548 28670 29016 29140 29328 29640 30134 30256 30456 30628 30780 31293 31720 31806 32148 32240 32643 32940 32994 33345 33480 33840 34038 34404 34770 34827 34968 35340 35568 35685 35720 35929 36270 36660 37271 37820 37882 38064 38070 38285 39339 39528 40014 40176 40185 41040 41724 42120 42408 42822 42864 43005 43524 43710 43920 43992 44460 45201 45384 45872 45942 46360 46436 47120 47580 47709 48222 48360 48880 49166 49410 49491 50220 50760 51057 51606 52155 52452 53010 53352 53580 54405 54473 54990 55366 55632 56730 56823 57096 57340 58032 58045 58280 59280 60268 60912 61256 61560 62586 63440 63612 64233 64296 65286 65565 65880 65988 66690 66960 68076 68808 68913 69540 69654 69936 70680 71370 71440 71858 72333 72540 73320 73749 74542 75335 75640 75764 76140 76570 77409 78678 79056 79515 80028 80370 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187174962 189166185 191200230 191974320 194334660 197573571 201777264 202639560 207972180 219526190 227969505 229440276 232819920 233201592 241516080 243167472 249566616 252221580 254933640 259112880 263431428 273563406 277296240 286800345 287961480 291501990 302665896 303959340 305920368 311958270 329289285 336295440 351241904 352985040 364751208 374349924 378332370 382400460 388669320 395147142 405279120 415944360 439052380 455939010 458880552 466403184 467937405 499133232 504443160 509867280 526862856 547126812 573600690 575922960 583003980 592720713 605331792 607918680 623916540 658578570 683908515 729502416 748699848 756664740 764800920 777338640 790294284 831888720 878104760 911878020 917761104 935874810 987867855 1008886320 1053725712 1094253624 1147201380 1166007960 1185441426 1215837360 1247833080 1317157140 1367817030 1497399696 1513329480 1529601840 1580588568 1756209520 1778162139 1823756040 1871749620 1975735710 2188507248 2294402760 2332015920 2370882852 2495666160 2634314280 2735634060 2963603565 3026658960 3161177136 3556324278 3647512080 3743499240 3951471420 4588805520 4741765704 5268628560 5471268120 5927207130 7112648556 7486998480 7902942840 8890810695 9483531408 10942536240 11854414260 14225297112 15805885680 17781621390 23708828520 28450594224 35563242780 47417657040 71126485560 142252971120
• Sum of all divisors σ(n): 600121589760
• Sum of proper divisors (its aliquot sum) s(n): 457868618640
• 142252971120 is an abundant number, because the sum of its proper divisors (457868618640) is greater than itself. Its abundance is 315615647520

Bases of 142252971120

• Binary: 10000100011110111100000001010001110000₂
• Hexadecimal: 0x211EF01470
• Base-36: 1TCLQV00

Squares and roots of 142252971120

• 142252971120 squared (142252971120²) is 20235907792467554054400
• 142252971120 cubed (142252971120³) is 2878618006788869920437602108928000
• The square root of 142252971120 is 377164.3820935375
• The cube root of 142252971120 is 5220.1996752791

Scales and comparisons

• 142,252,971,120 seconds is equal to 4,523 years, 10 weeks, 4 days, 10 hours, 12 minutes.
• To count from 1 to 142,252,971,120 would take you about nine thousand and forty-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 142252971120 cubic inches would be around 435 feet tall.

Recreational maths with 142252971120

• 142252971120 backwards is 021179252241
• 142252971120 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142252971120's digits is 36
• More coming soon!