12450655428432

Names of 12450655428432

• Cardinal: 12450655428432 can be written as Twelve trillion, four hundred fifty billion, six hundred fifty-five million, four hundred twenty-eight thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 1.2450655428432 × 10¹³

Factors of 12450655428432

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1735

Divisors of 12450655428432

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 19 24 26 29 38 39 48 52 57 58 76 78 87 104 114 116 152 156 169 174 208 228 232 247 304 312 338 348 377 456 464 494 507 551 624 676 696 741 754 912 988 1014 1102 1131 1352 1392 1482 1508 1653 1669 1976 2028 2204 2262 2704 2964 3016 3211 3306 3338 3952 4056 4408 4524 4901 5007 5928 6032 6422 6612 6676 7163 8112 8816 9048 9633 9802 10014 11856 12844 13224 13352 14326 14703 18096 19266 19604 20028 21489 21697 25688 26448 26704 28652 29406 31711 38532 39208 40056 42978 43394 48401 51376 57304 58812 63422 65091 77064 78416 80112 85956 86788 93119 95133 96802 114608 117624 126844 130182 145203 154128 171912 173576 186238 190266 193604 235248 253688 260364 279357 282061 290406 343824 347152 372476 380532 387208 412243 507376 520728 558714 564122 580812 629213 744952 761064 774416 824486 846183 919619 1041456 1117428 1128244 1161624 1236729 1258426 1489904 1522128 1648972 1692366 1839238 1887639 2234856 2256488 2323248 2473458 2516852 2758857 2785561 3297944 3384732 3678476 3775278 4469712 4512976 4946916 5033704 5359159 5517714 5571122 6595888 6769464 7356952 7550556 8179769 8356683 9893832 10067408 10718318 11035428 11142244 11955047 13538928 14713904 15101112 16077477 16359538 16713366 19787664 21436636 22070856 22284488 23910094 24539307 30202224 32154954 32719076 33426732 35865141 36212293 42873272 44141712 44568976 47820188 49078614 52925659 64309908 65438152 66853464 71730282 72424586 80781269 85746544 95640376 98157228 105851318 108636879 128619816 130876304 133706928 143460564 144849172 155415611 158776977 161562538 191280752 196314456 211702636 217273758 242343807 257239632 286921128 289698344 310831222 317553954 323125076 392628912 423405272 434547516 466246833 470759809 484687614 573842256 579396688 621662444 635107908 646250152 688033567 846810544 869095032 932493666 941519618 969375228 1050156497 1243324888 1270215816 1292500304 1376067134 1412279427 1534844111 1738190064 1864987332 1883039236 1938750456 2064100701 2100312994 2486649776 2540431632 2752134268 2824558854 3069688222 3150469491 3729974664 3766078472 3877500912 4128201402 4200625988 4604532333 5504268536 5649117708 6139376444 6300938982 7459949328 7532156944 8256402804 8401251976 8944436371 9209064666 11008537072 11298235416 12278752888 12601877964 13652034461 16512805608 16802503952 17888872742 18418129332 19952973443 22596470832 24557505776 25203755928 26833309113 27304068922 33025611216 35777745484 36836258664 39905946886 40956103383 50407511856 53666618226 54608137844 59858920329 71555490968 73672517328 79811893772 81912206766 107333236452 109216275688 119717840658 143110981936 159623787544 163824413532 214666472904 218432551376 239435681316 259388654759 319247575088 327648827064 429332945808 478871362632 518777309518 655297654128 778165964277 957742725264 1037554619036 1556331928554 2075109238072 3112663857108 4150218476144 6225327714216 12450655428432
• Sum of all divisors σ(n): 37948707511200
• Sum of proper divisors (its aliquot sum) s(n): 25498052082768
• 12450655428432 is an abundant number, because the sum of its proper divisors (25498052082768) is greater than itself. Its abundance is 13047396654336

Bases of 12450655428432

• Binary: 10110101001011100100111001001101111101010000₂
• Hexadecimal: 0xB52E4E4DF50
• Base-36: 4EVR2RXAO

Squares and roots of 12450655428432

• 12450655428432 squared (12450655428432²) is 155018820597543229473978624
• 12450655428432 cubed (12450655428432³) is 1930085920181927944012980214794329837568
• The square root of 12450655428432 is 3528548.6291720567
• The cube root of 12450655428432 is 23177.3656007433

Scales and comparisons

• 12,450,655,428,432 seconds is equal to 395,892 years, 17 weeks, 1 day, 4 hours, 47 minutes, 12 seconds.
• To count from 1 to 12,450,655,428,432 would take you about nine hundred eighty-nine thousand, seven hundred thirty 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 12450655428432 cubic inches would be around 1931.4 feet tall.

Recreational maths with 12450655428432

• 12450655428432 backwards is 23482455605421
• The number of decimal digits it has is: 14
• The sum of 12450655428432's digits is 51
• More coming soon!