142968938112

Names of 142968938112

• Cardinal: 142968938112 can be written as One hundred forty-two billion, nine hundred sixty-eight million, nine hundred thirty-eight thousand, one hundred twelve.

Scientific notation

• Scientific notation: 1.42968938112 × 10¹¹

Factors of 142968938112

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 53

Divisors of 142968938112

• Number of divisors d(n): 1728
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 13 14 16 17 18 21 22 24 26 27 28 32 33 34 36 39 42 44 48 51 52 54 56 63 64 66 68 72 77 78 84 88 91 96 99 102 104 108 112 117 119 121 126 128 132 136 143 144 153 154 156 168 169 176 182 187 189 192 198 204 208 216 221 224 231 234 238 242 252 264 272 273 286 288 289 297 306 308 312 336 338 351 352 357 363 364 374 378 384 396 408 416 429 432 442 448 459 462 468 476 484 504 507 528 544 546 561 572 576 578 594 612 616 624 663 672 676 693 702 704 714 726 728 748 756 792 816 819 832 847 858 864 867 884 896 918 924 936 952 968 1001 1008 1014 1056 1071 1088 1089 1092 1122 1144 1152 1156 1183 1188 1224 1232 1248 1287 1309 1326 1344 1352 1386 1404 1408 1428 1452 1456 1496 1512 1521 1547 1573 1584 1632 1638 1664 1683 1694 1716 1728 1734 1768 1836 1848 1859 1872 1904 1936 1989 2002 2016 2023 2028 2057 2079 2112 2142 2176 2178 2184 2244 2288 2312 2366 2376 2431 2448 2457 2464 2496 2541 2574 2601 2618 2652 2688 2704 2772 2808 2856 2873 2904 2912 2992 3003 3024 3042 3094 3146 3168 3179 3213 3264 3267 3276 3366 3388 3432 3456 3468 3536 3549 3672 3696 3718 3744 3757 3808 3861 3872 3927 3978 4004 4032 4046 4056 4114 4158 4224 4284 4356 4368 4488 4563 4576 4624 4641 4719 4732 4752 4862 4896 4914 4928 4992 5049 5082 5148 5202 5236 5304 5408 5544 5577 5616 5712 5746 5808 5824 5967 5984 6006 6048 6069 6084 6171 6188 6292 6336 6358 6426 6528 6534 6552 6732 6776 6864 6936 7072 7098 7293 7344 7392 7436 7488 7514 7616 7623 7722 7744 7803 7854 7956 8008 8064 8092 8112 8228 8316 8568 8619 8712 8736 8976 9009 9126 9152 9248 9282 9438 9464 9504 9537 9724 9792 9828 9856 10098 10164 10296 10404 10472 10608 10647 10816 11011 11088 11154 11232 11271 11424 11492 11616 11648 11781 11934 11968 12012 12096 12138 12168 12342 12376 12584 12672 12716 12852 13013 13068 13104 13464 13552 13728 13872 13923 14144 14157 14196 14399 14586 14688 14784 14872 14976 15028 15232 15246 15444 15488 15606 15708 15912 16016 16184 16224 16456 16632 16731 17017 17136 17238 17424 17472 17952 18018 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248209962 249945696 254846592 261847872 262810548 270774504 281990016 283668528 295390368 300354912 305489184 309456576 311479168 319127094 323459136 330946616 333260928 343675332 350414064 361032672 372314943 378224704 382269888 392771808 393853824 400473216 406161756 407318912 422985024 425502792 458233776 464184864 467218752 481376896 494702208 496419924 499891392 523695744 525621096 541549008 567337056 590780736 600709824 610978368 618913152 638254188 646918272 661893232 687350664 700828128 722065344 744629886 756449408 764539776 785543616 812323512 845970048 851005584 916467552 928369728 934437504 992839848 999782784 1051242192 1083098016 1116944829 1134674112 1181561472 1201419648 1221956736 1276508376 1323786464 1374701328 1401656256 1444130688 1489259772 1571087232 1624647024 1702011168 1832935104 1856739456 1985679696 2102484384 2166196032 2233889658 2269348224 2553016752 2647572928 2749402656 2803312512 2978519544 3249294048 3404022336 3665870208 3971359392 4204968768 4332392064 4467779316 5106033504 5295145856 5498805312 5957039088 6498588096 6808044672 7942718784 8409937536 8935558632 10212067008 10997610624 11914078176 12997176192 15885437568 17871117264 20424134016 23828156352 35742234528 47656312704 71484469056 142968938112
• Sum of all divisors σ(n): 609721156800
• Sum of proper divisors (its aliquot sum) s(n): 466752218688
• 142968938112 is an abundant number, because the sum of its proper divisors (466752218688) is greater than itself. Its abundance is 323783280576

Bases of 142968938112

• Binary: 10000101001001100111001101111010000000₂
• Hexadecimal: 0x21499CDE80
• Base-36: 1TOG0IO0

Squares and roots of 142968938112

• 142968938112 squared (142968938112²) is 20440117264872886124544
• 142968938112 cubed (142968938112³) is 2922301860243634367886754660220928
• The square root of 142968938112 is 378112.3353079081
• The cube root of 142968938112 is 5228.9428735691

Scales and comparisons

• 142,968,938,112 seconds is equal to 4,545 years, 50 weeks, 3 days, 1 hour, 55 minutes, 12 seconds.
• To count from 1 to 142,968,938,112 would take you about nine thousand and ninety-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 142968938112 cubic inches would be around 435.7 feet tall.

Recreational maths with 142968938112

• 142968938112 backwards is 211839869241
• 142968938112 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142968938112's digits is 54
• More coming soon!