142275909672

Names of 142275909672

• Cardinal: 142275909672 can be written as One hundred forty-two billion, two hundred seventy-five million, nine hundred nine thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.42275909672 × 10¹¹

Factors of 142275909672

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 128

Divisors of 142275909672

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 18 24 26 27 36 37 39 52 54 72 73 74 78 81 104 108 111 117 146 148 156 162 169 216 219 222 234 292 296 312 324 333 338 351 438 444 468 481 507 584 648 657 666 676 702 876 888 936 949 962 999 1014 1053 1314 1332 1352 1369 1404 1443 1521 1752 1898 1924 1971 1998 2028 2106 2197 2628 2664 2701 2738 2808 2847 2886 2997 3042 3796 3848 3942 3996 4056 4107 4212 4329 4394 4563 5256 5402 5476 5694 5772 5913 5994 6084 6253 6591 7592 7884 7992 8103 8214 8424 8541 8658 8788 9126 10804 10952 11388 11544 11826 11988 12168 12321 12337 12506 12987 13182 13689 15768 16206 16428 17082 17316 17576 17797 18252 18759 19773 21608 22776 23652 23976 24309 24642 24674 25012 25623 25974 26364 27378 32412 32856 34164 34632 35113 35594 36504 36963 37011 37518 38961 39546 47304 48618 49284 49348 50024 51246 51948 52728 53391 54756 56277 59319 64824 68328 70226 71188 72927 73926 74022 75036 76869 77922 79092 81289 97236 98568 98696 99937 102492 103896 105339 106782 109512 110889 111033 112554 118638 140452 142376 145854 147852 148044 150072 153738 155844 158184 160173 160381 162578 168831 177957 194472 199874 204984 210678 213564 218781 221778 222066 225108 231361 237276 243867 280904 291708 295704 296088 299811 307476 311688 316017 320346 320762 325156 333099 337662 355914 399748 421356 427128 437562 443556 444132 450216 456469 462722 474552 480519 481143 487734 506493 583416 599622 614952 632034 640692 641524 650312 666198 675324 694083 711828 731601 799496 842712 875124 887112 888264 899433 912938 925444 948051 961038 962286 975468 999297 1012986 1199244 1264068 1281384 1283048 1299181 1332396 1350648 1369407 1388166 1423656 1441557 1443429 1463202 1750248 1798866 1825876 1850888 1896102 1922076 1924572 1950936 1998594 2025972 2082249 2194803 2398488 2528136 2598362 2664792 2698299 2738814 2776332 2844153 2883114 2886858 2926404 3007693 3597732 3651752 3792204 3844152 3849144 3897543 3997188 4051944 4108221 4164498 4330287 4389606 5196724 5396598 5477628 5552664 5688306 5766228 5773716 5852808 5934097 6015386 6246747 6584409 7195464 7584408 7795086 7994376 8094897 8216442 8328996 8660574 8779212 9023079 10393448 10793196 10955256 11376612 11532456 11547432 11692629 11868194 12030772 12324663 12493494 12990861 13168818 15590172 16189794 16432884 16657992 16889353 17321148 17558424 17802291 18046158 18740241 21586392 22753224 23385258 23736388 24061544 24649326 24986988 25981722 26337636 27069237 31180344 32379588 32865768 33778706 34642296 35077887 35604582 36092316 36973989 37480482 46770516 47472776 49298652 49973976 50668059 51963444 52675272 53406873 54138474 64759176 67557412 70155774 71209164 72184632 73947978 74960964 81207711 93541032 98597304 101336118 103926888 105233661 106813746 108276948 135114824 140311548 142418328 147895956 149921928 152004177 160220619 162415422 202672236 210467322 213627492 216553896 219561589 243623133 280623096 295791912 304008354 320441238 324830844 405344472 420934644 427254984 439123178 456012531 480661857 487246266 608016708 640882476 649661688 658684767 841869288 878246356 912025062 961323714 974492532 1216033416 1281764952 1317369534 1368037593 1756492712 1824050124 1922647428 1948985064 1976054301 2634739068 2736075186 3648100248 3845294856 3952108602 5269478136 5472150372 5928162903 7904217204 10944300744 11856325806 15808434408 17784488709 23712651612 35568977418 47425303224 71137954836 142275909672
• Sum of all divisors σ(n): 449758524600
• Sum of proper divisors (its aliquot sum) s(n): 307482614928
• 142275909672 is an abundant number, because the sum of its proper divisors (307482614928) is greater than itself. Its abundance is 165206705256

Bases of 142275909672

• Binary: 10000100100000010011100001100000101000₂
• Hexadecimal: 0x21204E1828
• Base-36: 1TCZEII0

Squares and roots of 142275909672

• 142275909672 squared (142275909672²) is 20242434472995103147584
• 142275909672 cubed (142275909672³) is 2880010778621230218723984069032448
• The square root of 142275909672 is 377194.7900912737
• The cube root of 142275909672 is 5220.4802491165

Scales and comparisons

• 142,275,909,672 seconds is equal to 4,523 years, 48 weeks, 3 days, 22 hours, 1 minute, 12 seconds.
• To count from 1 to 142,275,909,672 would take you about nine thousand and forty-seven 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 142275909672 cubic inches would be around 435 feet tall.

Recreational maths with 142275909672

• 142275909672 backwards is 276909572241
• 142275909672 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142275909672's digits is 54
• More coming soon!