142401896448

Names of 142401896448

• Cardinal: 142401896448 can be written as One hundred forty-two billion, four hundred one million, eight hundred ninety-six thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 1.42401896448 × 10¹¹

Factors of 142401896448

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 113

Divisors of 142401896448

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 17 21 24 28 32 34 37 42 47 48 49 51 56 64 68 74 84 94 96 98 102 111 112 119 128 136 141 147 148 168 188 192 196 204 222 224 238 256 259 272 282 294 296 329 336 357 376 384 392 408 444 448 476 512 518 544 564 588 592 629 658 672 714 752 768 777 784 799 816 833 888 896 952 987 1024 1036 1088 1128 1176 1184 1258 1316 1344 1428 1504 1536 1554 1568 1598 1632 1666 1739 1776 1792 1813 1887 1904 1974 2048 2072 2176 2256 2303 2352 2368 2397 2499 2516 2632 2688 2856 3008 3072 3108 3136 3196 3264 3332 3478 3552 3584 3626 3774 3808 3948 4096 4144 4352 4403 4512 4606 4704 4736 4794 4998 5032 5217 5264 5376 5439 5593 5712 6016 6144 6216 6272 6392 6528 6664 6909 6956 7104 7168 7252 7548 7616 7896 8192 8288 8704 8806 9024 9212 9408 9472 9588 9996 10064 10434 10528 10752 10878 11186 11424 12032 12173 12288 12432 12544 12784 13056 13209 13328 13818 13912 14208 14336 14504 15096 15232 15792 16384 16576 16779 17408 17612 18048 18424 18816 18944 19176 19992 20128 20868 21056 21504 21756 22372 22848 24064 24346 24576 24864 25088 25568 26112 26418 26656 27636 27824 28416 28672 29008 29563 30192 30464 30821 31584 32768 33152 33558 34816 35224 36096 36519 36848 37632 37888 38352 39151 39984 40256 41736 42112 43008 43512 44744 45696 48128 48692 49152 49728 50176 51136 52224 52836 53312 55272 55648 56832 57344 58016 59126 60384 60928 61642 63168 66304 67116 69632 70448 72192 73038 73696 75264 75776 76704 78302 79968 80512 83472 84224 85211 86016 87024 88689 89488 91392 92463 96256 97384 98304 99456 100352 102272 104448 105672 106624 110544 111296 113664 114688 116032 117453 118252 120768 121856 123284 126336 132608 134232 139264 140896 144384 146076 147392 150528 151552 153408 156604 159936 161024 166944 168448 170422 172032 174048 177378 178976 182784 184926 192512 194768 198912 200704 204544 206941 208896 211344 213248 221088 222592 227328 229376 232064 234906 236504 241536 243712 246568 252672 255633 265216 268464 278528 281792 288768 292152 294784 301056 303104 306816 313208 319872 322048 333888 336896 340844 344064 348096 354756 357952 365568 369852 385024 389536 397824 401408 409088 413882 417792 422688 426496 442176 445184 454656 464128 469812 473008 483072 487424 493136 505344 511266 530432 536928 557056 563584 577536 584304 589568 602112 606208 613632 620823 626416 639744 644096 667776 673792 681688 688128 696192 709512 715904 731136 739704 770048 779072 795648 802816 818176 827764 835584 845376 852992 884352 890368 909312 928256 939624 946016 966144 974848 986272 1010688 1022532 1060864 1073856 1127168 1155072 1168608 1179136 1204224 1212416 1227264 1241646 1252832 1279488 1288192 1335552 1347584 1363376 1392384 1419024 1431808 1448587 1462272 1479408 1540096 1558144 1591296 1605632 1636352 1655528 1671168 1690752 1705984 1768704 1780736 1818624 1856512 1879248 1892032 1932288 1949696 1972544 2021376 2045064 2121728 2147712 2254336 2310144 2337216 2358272 2408448 2454528 2483292 2505664 2558976 2576384 2671104 2695168 2726752 2784768 2838048 2863616 2897174 2924544 2958816 3116288 3182592 3272704 3311056 3381504 3411968 3537408 3561472 3637248 3713024 3758496 3784064 3864576 3899392 3945088 4042752 4090128 4243456 4295424 4345761 4508672 4620288 4674432 4716544 4816896 4909056 4966584 5011328 5117952 5152768 5342208 5390336 5453504 5569536 5676096 5727232 5794348 5849088 5917632 6232576 6365184 6545408 6622112 6763008 6823936 7074816 7122944 7426048 7516992 7568128 7729152 7890176 8085504 8180256 8486912 8590848 8691522 9017344 9348864 9433088 9818112 9933168 10022656 10235904 10305536 10684416 10780672 10907008 11139072 11352192 11454464 11588696 11698176 11835264 12465152 12730368 13090816 13244224 13526016 13647872 14149632 14245888 14852096 15033984 15136256 15458304 15780352 16171008 16360512 17181696 17383044 18034688 18697728 18866176 19636224 19866336 20045312 20471808 20611072 21368832 21814016 22278144 22704384 22908928 23177392 23670528 24930304 25460736 26181632 26488448 27052032 27295744 28299264 28491776 29704192 30067968 30272512 30916608 31560704 32342016 32721024 34363392 34766088 36069376 37395456 37732352 39272448 39732672 40090624 40943616 42737664 43628032 44556288 45408768 45817856 46354784 47341056 49860608 52976896 54104064 56598528 56983552 59408384 60135936 60545024 61833216 63121408 65442048 68726784 69532176 72138752 74790912 75464704 78544896 79465344 80181248 81887232 85475328 87256064 89112576 90817536 91635712 92709568 94682112 99721216 105953792 108208128 113197056 120271872 121090048 126242816 130884096 137453568 139064352 144277504 149581824 158930688 160362496 170950656 174512128 178225152 181635072 183271424 185419136 189364224 199442432 211907584 216416256 226394112 240543744 242180096 252485632 261768192 274907136 278128704 299163648 317861376 320724992 349024256 363270144 370838272 378728448 398884864 423815168 432832512 481087488 484360192 504971264 523536384 549814272 556257408 598327296 635722752 641449984 698048512 726540288 741676544 757456896 847630336 962174976 968720384 1009942528 1047072768 1112514816 1196654592 1271445504 1282899968 1396097024 1453080576 1483353088 1514913792 1695260672 1924349952 2094145536 2225029632 2542891008 2792194048 2906161152 2966706176 3029827584 3390521344 3848699904 4188291072 4450059264 5085782016 5933412352 6781042688 8376582144 8900118528 10171564032 11866824704 17800237056 20343128064 23733649408 35600474112 47467298816 71200948224 142401896448
• Sum of all divisors σ(n): 490575087360
• Sum of proper divisors (its aliquot sum) s(n): 348173190912
• 142401896448 is an abundant number, because the sum of its proper divisors (348173190912) is greater than itself. Its abundance is 205771294464

Bases of 142401896448

• Binary: 10000100100111110100001000000000000000₂
• Hexadecimal: 0x2127D08000
• Base-36: 1TF2EUIO

Squares and roots of 142401896448

• 142401896448 squared (142401896448²) is 20278300111986915016704
• 142401896448 cubed (142401896448³) is 2887668392688627475739659198267392
• The square root of 142401896448 is 377361.7580624725
• The cube root of 142401896448 is 5222.0207240897

Scales and comparisons

• 142,401,896,448 seconds is equal to 4,527 years, 48 weeks, 6 days, 2 hours, 20 minutes, 48 seconds.
• To count from 1 to 142,401,896,448 would take you about nine thousand and fifty-five 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 142401896448 cubic inches would be around 435.2 feet tall.

Recreational maths with 142401896448

• 142401896448 backwards is 844698104241
• 142401896448 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142401896448's digits is 51
• More coming soon!