142522701440

Names of 142522701440

• Cardinal: 142522701440 can be written as One hundred forty-two billion, five hundred twenty-two million, seven hundred one thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.4252270144 × 10¹¹

Factors of 142522701440

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 423

Divisors of 142522701440

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 17 20 28 32 34 35 40 49 56 64 68 70 80 85 98 112 119 128 136 140 160 170 181 196 211 224 238 245 272 280 320 340 343 362 392 422 448 476 490 544 560 595 640 680 686 724 784 833 844 896 905 952 980 1055 1088 1120 1190 1267 1360 1372 1448 1477 1568 1666 1688 1715 1810 1904 1960 2110 2176 2240 2380 2534 2720 2744 2896 2954 3077 3136 3332 3376 3430 3587 3620 3808 3920 4165 4220 4480 4760 5068 5440 5488 5792 5831 5908 6154 6272 6335 6664 6752 6860 7174 7240 7385 7616 7840 8330 8440 8869 9520 10136 10339 10880 10976 11584 11662 11816 12308 12670 13328 13504 13720 14348 14480 14770 15232 15385 15680 16660 16880 17738 17935 19040 20272 20678 21539 21952 23168 23324 23632 24616 25109 25340 26656 27008 27440 28696 28960 29155 29540 30770 31360 33320 33760 35476 35870 38080 38191 40544 41356 43078 43904 44345 46648 47264 49232 50218 50680 51695 53312 54880 57392 57920 58310 59080 61540 62083 66640 67520 70952 71740 72373 76160 76382 81088 82712 86156 88690 93296 94528 98464 100436 101360 103390 106624 107695 109760 114784 115840 116620 118160 123080 124166 125545 133280 135040 141904 143480 144746 150773 152764 162176 165424 172312 175763 177380 186592 189056 190955 196928 200872 202720 206780 215390 219520 229568 233240 236320 246160 248332 251090 266560 267337 283808 286960 289492 301546 305528 310415 330848 344624 351526 354760 361865 373184 381910 393856 401744 405440 413560 430780 459136 466480 472640 492320 496664 502180 533120 534674 567616 573920 578984 603092 611056 620830 649247 661696 689248 703052 709520 723730 746368 753865 763820 803488 810880 827120 861560 878815 932960 945280 984640 993328 1004360 1055411 1069348 1135232 1147840 1157968 1206184 1222112 1230341 1241660 1298494 1323392 1336685 1378496 1406104 1419040 1447460 1507730 1527640 1606976 1654240 1723120 1757630 1865920 1871359 1969280 1986656 2008720 2110822 2138696 2295680 2315936 2412368 2444224 2460682 2483320 2596988 2673370 2756992 2812208 2838080 2894920 3015460 3055280 3213952 3246235 3308480 3446240 3515260 3731840 3742718 3973312 4017440 4221644 4277392 4544729 4631872 4824736 4888448 4921364 4966640 5193976 5277055 5346740 5624416 5676160 5789840 6030920 6110560 6151705 6492470 6616960 6892480 7030520 7485436 7946624 8034880 8443288 8554784 9089458 9263744 9356795 9649472 9842728 9933280 10387952 10554110 10693480 11248832 11579680 12061840 12221120 12303410 12984940 13099513 13784960 14061040 14970872 16069760 16886576 17109568 18178916 18713590 19298944 19685456 19866560 20775904 21108220 21386960 22497664 22723645 23159360 24123680 24442240 24606820 25969880 26199026 28122080 29941744 31813103 33773152 34219136 36357832 37427180 39370912 39733120 41551808 42216440 42773920 45447290 46318720 48247360 49213640 51939760 52398052 56244160 59883488 63626206 65497565 67546304 72715664 74854360 78741824 83103616 84432880 85547840 90894580 96494720 98427280 103879520 104796104 112488320 119766976 127252412 130995130 135092608 145431328 149708720 157483648 159065515 168865760 171095680 181789160 196854560 207759040 209592208 222691721 239533952 254504824 261990260 290862656 299417440 318131030 337731520 363578320 393709120 415518080 419184416 445383442 509009648 523980520 581725312 598834880 636262060 675463040 727156640 787418240 838368832 890766884 1018019296 1047961040 1113458605 1197669760 1272524120 1454313280 1676737664 1781533768 2036038592 2095922080 2226917210 2545048240 2908626560 3563067536 4072077184 4191844160 4453834420 5090096480 7126135072 8383688320 8907668840 10180192960 14252270144 17815337680 20360385920 28504540288 35630675360 71261350720 142522701440
• Sum of all divisors σ(n): 425041344000
• Sum of proper divisors (its aliquot sum) s(n): 282518642560
• 142522701440 is an abundant number, because the sum of its proper divisors (282518642560) is greater than itself. Its abundance is 139995941120

Bases of 142522701440

• Binary: 10000100101111000000111101011010000000₂
• Hexadecimal: 0x212F03D680
• Base-36: 1TH2C48W

Squares and roots of 142522701440

• 142522701440 squared (142522701440²) is 20312720425755378073600
• 142522701440 cubed (142522701440³) is 2895023788674123435658015145984000
• The square root of 142522701440 is 377521.7893579125
• The cube root of 142522701440 is 5223.4969868859

Scales and comparisons

• 142,522,701,440 seconds is equal to 4,531 years, 40 weeks, 4 days, 7 hours, 17 minutes, 20 seconds.
• To count from 1 to 142,522,701,440 would take you about nine thousand and sixty-three 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 142522701440 cubic inches would be around 435.3 feet tall.

Recreational maths with 142522701440

• 142522701440 backwards is 044107225241
• 142522701440 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142522701440's digits is 32
• More coming soon!