21433331134464

Names of 21433331134464

• Cardinal: 21433331134464 can be written as Twenty-one trillion, four hundred thirty-three billion, three hundred thirty-one million, one hundred thirty-four thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 2.1433331134464 × 10¹³

Factors of 21433331134464

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 299

Divisors of 21433331134464

• Number of divisors d(n): 312
• Complete list of divisors:
  1 2 3 4 6 8 12 16 23 24 32 46 48 64 69 92 96 128 138 184 192 256 271 276 368 384 512 529 542 552 736 768 813 1024 1058 1084 1104 1472 1536 1587 1626 2048 2116 2168 2208 2944 3072 3174 3252 4096 4232 4336 4416 5888 6144 6233 6348 6504 8464 8672 8832 11776 12167 12288 12466 12696 13008 16928 17344 17664 18699 23552 24334 24932 25392 26016 33856 34688 35328 36501 37398 47104 48668 49864 50784 52032 67712 69376 70656 73002 74796 94208 97336 99728 101568 104064 135424 138752 141312 143359 146004 149592 194672 199456 203136 208128 270848 277504 279841 282624 286718 292008 299184 389344 398912 406272 416256 430077 541696 555008 559682 573436 584016 598368 778688 797824 812544 832512 839523 860154 1083392 1110016 1119364 1146872 1168032 1196736 1557376 1595648 1625088 1665024 1679046 1720308 2166784 2238728 2293744 2336064 2393472 3114752 3191296 3250176 3297257 3330048 3358092 3440616 4477456 4587488 4672128 4786944 6229504 6382592 6436343 6500352 6594514 6716184 6881232 8954912 9174976 9344256 9573888 9891771 12459008 12765184 12872686 13189028 13432368 13762464 17909824 18349952 18688512 19147776 19309029 19783542 24918016 25530368 25745372 26378056 26864736 27524928 35819648 36699904 37377024 38295552 38618058 39567084 49836032 51490744 52756112 53729472 55049856 71639296 73399808 74754048 75836911 76591104 77236116 79134168 102981488 105512224 107458944 110099712 143278592 146799616 149508096 151673822 154472232 158268336 205962976 211024448 214917888 220199424 227510733 286557184 293599232 303347644 308944464 316536672 411925952 422048896 429835776 440398848 455021466 573114368 587198464 606695288 617888928 633073344 823851904 844097792 859671552 880797696 910042932 1146228736 1213390576 1235777856 1266146688 1647703808 1688195584 1719343104 1744248953 1761595392 1820085864 2426781152 2471555712 2532293376 3295407616 3376391168 3438686208 3488497906 3640171728 4853562304 4943111424 5064586752 5232746859 6590815232 6752782336 6976995812 7280343456 9707124608 9886222848 10129173504 10465493718 13181630464 13505564672 13953991624 14560686912 19414249216 19772445696 20258347008 20930987436 26363260928 27907983248 29121373824 38828498432 39544891392 40516694016 41861974872 55815966496 58242747648 77656996864 79089782784 83723949744 111631932992 116485495296 155313993728 167447899488 223263865984 232970990592 310627987456 334895798976 446527731968 465941981184 669791597952 893055463936 931883962368 1339583195904 1786110927872 2679166391808 3572221855744 5358332783616 7144443711488 10716665567232 21433331134464
• Sum of all divisors σ(n): 59966700498432
• Sum of proper divisors (its aliquot sum) s(n): 38533369363968
• 21433331134464 is an abundant number, because the sum of its proper divisors (38533369363968) is greater than itself. Its abundance is 17100038229504

Bases of 21433331134464

• Binary: 100110111111001010110000101101011000000000000₂
• Hexadecimal: 0x137E5616B000
• Base-36: 7LIC3YQYO

Squares and roots of 21433331134464

• 21433331134464 squared (21433331134464²) is 459387683519583857248567296
• 21433331134464 cubed (21433331134464³) is 9846208339969591271442615912014328889344
• The square root of 21433331134464 is 4629614.5773124571
• The cube root of 21433331134464 is 27777.7175684765

Scales and comparisons

• 21,433,331,134,464 seconds is equal to 681,513 years, 32 weeks, 6 days, 4 hours, 54 minutes, 24 seconds.
• To count from 1 to 21,433,331,134,464 would take you about one million, seven hundred three thousand, seven hundred eighty-four 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 21433331134464 cubic inches would be around 2314.8 feet tall.

Recreational maths with 21433331134464

• 21433331134464 backwards is 46443113333412
• The number of decimal digits it has is: 14
• The sum of 21433331134464's digits is 42
• More coming soon!