142172315208

Names of 142172315208

• Cardinal: 142172315208 can be written as One hundred forty-two billion, one hundred seventy-two million, three hundred fifteen thousand, two hundred eight.

Scientific notation

• Scientific notation: 1.42172315208 × 10¹¹

Factors of 142172315208

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 919

Divisors of 142172315208

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 18 19 21 22 24 27 28 33 36 38 42 44 54 56 57 63 66 72 76 77 81 84 88 99 108 114 126 132 133 152 154 162 168 171 189 198 209 216 228 231 243 252 264 266 297 308 324 342 361 378 396 399 418 456 462 486 504 513 532 567 594 616 627 648 684 693 722 729 756 792 798 836 877 891 924 972 1026 1064 1083 1134 1188 1197 1254 1368 1386 1444 1458 1463 1512 1539 1596 1672 1701 1754 1782 1848 1881 1944 2052 2079 2166 2268 2376 2394 2508 2527 2631 2673 2772 2888 2916 2926 3078 3192 3249 3402 3508 3564 3591 3762 3971 4104 4158 4332 4389 4536 4617 4788 5016 5054 5103 5262 5346 5544 5643 5832 5852 6139 6156 6237 6498 6804 7016 7128 7182 7524 7581 7893 7942 8019 8316 8664 8778 9234 9576 9647 9747 10108 10206 10524 10692 10773 11286 11704 11913 12278 12312 12474 12996 13167 13608 13851 14364 15048 15162 15786 15884 16038 16632 16663 16929 17556 18417 18468 18711 19294 19494 20216 20412 21048 21384 21546 22572 22743 23679 23826 24556 24948 25992 26334 27702 27797 28728 28941 29241 30324 31572 31768 32076 32319 33326 33858 35112 35739 36834 36936 37422 38588 38988 39501 40824 43092 45144 45486 47358 47652 49112 49896 49989 50787 52668 55251 55404 55594 56133 57882 58482 60648 63144 64152 64638 66652 67529 67716 68229 71037 71478 73668 74844 77176 77976 79002 83391 86184 86823 87723 90972 94716 95304 96957 99978 101574 105336 107217 110502 110808 111188 112266 115764 116641 116964 118503 129276 133304 135058 135432 136458 142074 142956 147336 149688 149967 152361 158004 165753 166782 173646 175446 181944 183293 189432 193914 199956 202587 203148 204687 213111 214434 221004 222376 224532 231528 233282 233928 237006 250173 258552 260469 263169 270116 272916 284148 285912 299934 304722 316008 316597 321651 331506 333564 347292 349923 350892 355509 366586 387828 399912 405174 406296 409374 426222 428868 442008 449064 449901 466564 474012 497259 500346 520938 526338 540232 545832 549879 568296 599868 607761 609444 614061 633194 639333 643302 663012 667128 694584 699846 701784 711018 733172 750519 775656 781407 810348 818748 852444 857736 899802 933128 948024 949791 964953 994518 1000692 1041876 1049769 1052676 1066527 1099758 1199736 1215522 1218888 1228122 1266388 1278666 1283051 1286604 1326024 1349703 1399692 1422036 1466344 1491777 1501038 1562814 1620696 1637496 1649637 1704888 1799604 1823283 1842183 1899582 1929906 1989036 2001384 2083752 2099538 2105352 2133054 2199516 2216179 2251557 2344221 2431044 2456244 2532776 2557332 2566102 2573208 2699406 2799384 2844072 2849373 2894859 2983554 3002076 3125628 3149307 3299274 3482567 3599208 3646566 3684366 3799164 3849153 3859812 3978072 4049109 4199076 4266108 4399032 4432358 4475331 4503114 4688442 4862088 4912488 4948911 5114664 5132204 5398812 5469849 5698746 5789718 5967108 6004152 6251256 6298614 6598548 6648537 6754671 6965134 7032663 7293132 7368732 7598328 7698306 7719624 8098218 8398152 8532216 8548119 8864716 8950662 9006228 9376884 9447921 9897822 10264408 10447701 10797624 10939698 11397492 11547459 11579436 11934216 12147327 12597228 13197096 13297074 13509342 13930268 14065326 14586264 14737464 14846733 15396612 16196436 16409547 17096238 17729432 17901324 18012456 18753768 18895842 19795644 19945611 20264013 20895402 21879396 22794984 23094918 23158872 24294654 24377969 25194456 25644357 26594148 27018684 27860536 28130652 28343763 29693466 30793224 31343103 32392872 32819094 34192476 34642377 35802648 37791684 39591288 39891222 40528026 41790804 43758792 44540199 46189836 48589308 48755938 49228641 51288714 53188296 54037368 56261304 56687526 59386932 59836833 62686206 65638188 68384952 69284754 73133907 75583368 76933071 79782444 81056052 83581608 85031289 89080398 92379672 94029309 97178616 97511876 98457282 102577428 103927131 113375052 118773864 119673666 125372412 131276376 133620597 138569508 146267814 153866142 159564888 162112104 170062578 178160796 179510499 188058618 195023752 196914564 205154856 207854262 219401721 226750104 230799213 239347332 250744824 267241194 277139016 282087927 292535628 307732284 311781393 340125156 356321592 359020998 376117236 393829128 415708524 438803442 461598426 478694664 534482388 538531497 564175854 585071256 615464568 623562786 658205163 680250312 718041996 752234472 831417048 846263781 877606884 923196852 935344179 1068964776 1077062994 1128351708 1247125572 1316410326 1436083992 1615594491 1692527562 1755213768 1846393704 1870688358 1974615489 2154125988 2256703416 2494251144 2538791343 2632820652 3231188982 3385055124 3741376716 3949230978 4308251976 5077582686 5265641304 5923846467 6462377964 6770110248 7482753432 7898461956 10155165372 11847692934 12924755928 15796923912 17771539401 20310330744 23695385868 35543078802 47390771736 71086157604 142172315208
• Sum of all divisors σ(n): 526504570560
• Sum of proper divisors (its aliquot sum) s(n): 384332255352
• 142172315208 is an abundant number, because the sum of its proper divisors (384332255352) is greater than itself. Its abundance is 242159940144

Bases of 142172315208

• Binary: 10000100011010001000010101111001001000₂
• Hexadecimal: 0x211A215E48
• Base-36: 1TB9Q4I0

Squares and roots of 142172315208

• 142172315208 squared (142172315208²) is 20212967211602908083264
• 142172315208 cubed (142172315208³) is 2873724345696977482943260517478912
• The square root of 142172315208 is 377057.4428492295
• The cube root of 142172315208 is 5219.2128896431

Scales and comparisons

• 142,172,315,208 seconds is equal to 4,520 years, 33 weeks, 1 day, 21 hours, 46 minutes, 48 seconds.
• To count from 1 to 142,172,315,208 would take you about nine thousand and forty-one 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 142172315208 cubic inches would be around 434.9 feet tall.

Recreational maths with 142172315208

• 142172315208 backwards is 802513271241
• 142172315208 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142172315208's digits is 36
• More coming soon!