142045994088

Names of 142045994088

• Cardinal: 142045994088 can be written as One hundred forty-two billion, forty-five million, nine hundred ninety-four thousand and eighty-eight.

Scientific notation

• Scientific notation: 1.42045994088 × 10¹¹

Factors of 142045994088

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 144

Divisors of 142045994088

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 19 24 27 36 38 53 54 57 67 72 76 81 106 108 114 134 152 159 162 171 201 212 216 228 243 268 318 324 342 361 402 424 456 477 486 513 536 603 636 648 684 722 729 804 954 972 1007 1026 1083 1206 1272 1273 1368 1431 1444 1458 1539 1608 1809 1908 1944 2014 2052 2166 2412 2546 2862 2888 2916 3021 3078 3249 3551 3618 3816 3819 4028 4104 4293 4332 4617 4824 5092 5427 5724 5832 6042 6156 6498 6859 7102 7236 7638 8056 8586 8664 9063 9234 9747 10184 10653 10854 11448 11457 12084 12312 12879 12996 13718 13851 14204 14472 15276 16281 17172 18126 18468 19133 19494 20577 21306 21708 22914 24168 24187 25758 25992 27189 27436 27702 28408 29241 30552 31959 32562 34344 34371 36252 36936 38266 38637 38988 41154 42612 43416 45828 48374 48843 51516 54378 54872 55404 57399 58482 61731 63918 65124 67469 68742 72504 72561 76532 77274 77976 81567 82308 85224 87723 91656 95877 96748 97686 103032 103113 108756 110808 114798 116964 123462 127836 130248 134938 137484 145122 153064 154548 163134 164616 172197 175446 185193 191754 193496 195372 202407 206226 217512 217683 229596 233928 244701 246924 255672 263169 269876 274968 287631 290244 309096 309339 326268 344394 350892 363527 370386 383508 390744 404814 412452 435366 459192 459553 489402 493848 516591 526338 539752 555579 575262 580488 607221 618678 652536 653049 688788 701784 727054 734103 740772 767016 809628 824904 862893 870732 919106 928017 978804 1033182 1052676 1090581 1111158 1150524 1214442 1237356 1281911 1306098 1377576 1378659 1454108 1468206 1481544 1549773 1619256 1666737 1725786 1741464 1821663 1838212 1856034 1957608 1959147 2066364 2105352 2181162 2222316 2301048 2428884 2474712 2563822 2588679 2612196 2757318 2908216 2936412 3099546 3271743 3333474 3451572 3643326 3676424 3712068 3845733 3918294 4132728 4135977 4362324 4444632 4649319 4857768 5000211 5127644 5177358 5224392 5464989 5514636 5872824 5877441 6199092 6543486 6666948 6903144 7286652 7424136 7691466 7836588 8271954 8724648 9298638 9815229 10000422 10255288 10354716 10929978 11029272 11537199 11754882 12398184 12407931 13086972 13333896 13947957 14573304 15382932 15673176 16394967 16543908 17632323 18597276 19630458 20000844 20709432 21859956 23074398 23509764 24356309 24815862 26173944 27895914 29445687 30765864 32789934 33087816 34611597 35264646 37194552 37223793 39260916 40001688 43719912 46148796 47019528 48712618 49184901 49631724 55791828 58891374 65579868 69223194 70529292 73068927 74447586 78521832 88337061 92297592 97425236 98369802 99263448 103834791 111583656 111671379 117782748 131159736 138446388 141058584 146137854 148895172 176674122 194850472 196739604 207669582 219206781 223342758 235565496 265011183 276892776 292275708 297790344 311504373 335014137 353348244 393479208 415339164 438413562 446685516 530022366 584551416 623008746 657620343 670028274 706696488 830678328 876827124 893371032 934513119 1060044732 1246017492 1315240686 1340056548 1753654248 1869026238 1972861029 2120089464 2492034984 2630481372 2680113096 3738052476 3945722058 5260962744 5918583087 7476104952 7891444116 11837166174 15782888232 17755749261 23674332348 35511498522 47348664696 71022997044 142045994088
• Sum of all divisors σ(n): 435865665600
• Sum of proper divisors (its aliquot sum) s(n): 293819671512
• 142045994088 is an abundant number, because the sum of its proper divisors (293819671512) is greater than itself. Its abundance is 151773677424

Bases of 142045994088

• Binary: 10000100010010100110011101110001101000₂
• Hexadecimal: 0x211299DC68
• Base-36: 1T96IMI0

Squares and roots of 142045994088

• 142045994088 squared (142045994088²) is 20177064436448130951744
• 142045994088 cubed (142045994088³) is 2866071175652906260890078037289472
• The square root of 142045994088 is 376889.8965055975
• The cube root of 142045994088 is 5217.6666622675

Scales and comparisons

• 142,045,994,088 seconds is equal to 4,516 years, 32 weeks, 2 days, 20 hours, 34 minutes, 48 seconds.
• To count from 1 to 142,045,994,088 would take you about nine thousand and thirty-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 142045994088 cubic inches would be around 434.8 feet tall.

Recreational maths with 142045994088

• 142045994088 backwards is 880499540241
• 142045994088 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142045994088's digits is 54
• More coming soon!