13490438353408

Names of 13490438353408

• Cardinal: 13490438353408 can be written as Thirteen trillion, four hundred ninety billion, four hundred thirty-eight million, three hundred fifty-three thousand, four hundred eight.

Scientific notation

• Scientific notation: 1.3490438353408 × 10¹³

Factors of 13490438353408

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 105

Divisors of 13490438353408

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 8 16 19 32 37 38 47 64 74 76 94 128 148 152 188 256 296 304 361 376 512 592 608 703 722 752 893 1184 1216 1406 1444 1504 1739 1786 2209 2368 2432 2812 2888 3008 3478 3572 4418 4736 4864 5624 5776 6016 6859 6956 7144 8836 9472 9728 11248 11552 12032 13357 13718 13912 14288 16967 17672 18944 22496 23104 24064 26714 27436 27824 28576 33041 33934 35344 41971 44992 46208 53428 54872 55648 57152 66082 67868 70688 81733 83942 89984 92416 103823 106856 109744 111296 114304 132164 135736 141376 163466 167884 179968 184832 207646 213712 219488 222592 228608 253783 264328 271472 282752 322373 326932 335768 359936 415292 427424 438976 445184 457216 507566 528656 542944 565504 627779 644746 653864 671536 797449 830584 854848 877952 890368 1015132 1057312 1085888 1131008 1255558 1289492 1307728 1343072 1552927 1594898 1661168 1709696 1755904 1972637 2030264 2114624 2171776 2511116 2578984 2615456 2686144 3105854 3189796 3322336 3419392 3511808 3841451 3945274 4060528 4229248 4343552 5022232 5157968 5230912 5372288 6211708 6379592 6644672 6838784 7682902 7890548 8121056 8458496 8687104 10044464 10315936 10461824 10744576 11927801 12423416 12759184 13289344 15151531 15365804 15781096 16242112 16916992 20088928 20631872 20923648 21489152 23855602 24846832 25518368 26578688 29505613 30303062 30731608 31562192 32484224 37480103 40177856 41263744 41847296 47711204 49693664 51036736 53157376 59011226 60606124 61463216 63124384 64968448 72987569 74960206 80355712 82527488 95422408 99387328 102073472 118022452 121212248 122926432 126248768 129936896 145975138 149920412 160711424 165054976 190844816 198774656 204146944 236044904 242424496 245852864 252497536 291950276 299840824 321422848 381689632 397549312 408293888 472089808 484848992 491705728 504995072 560606647 583900552 599681648 712121957 763379264 795098624 944179616 969697984 983411456 1009990144 1121213294 1167801104 1199363296 1386763811 1424243914 1526758528 1888359232 1939395968 1966822912 2242426588 2335602208 2398726592 2773527622 2848487828 3053517056 3776718464 3878791936 4484853176 4671204416 4797453184 5547055244 5696975656 6107034112 7553436928 7757583872 8969706352 9342408832 9594906368 11094110488 11393951312 15106873856 17939412704 18684817664 19189812736 22188220976 22787902624 26348512409 35878825408 37369635328 44376441952 45575805248 52697024818 71757650816 88752883904 91151610496 105394049636 143515301632 177505767808 182303220992 210788099272 287030603264 355011535616 364606441984 421576198544 710023071232 843152397088 1686304794176 3372609588352 6745219176704 13490438353408
• Sum of all divisors σ(n): 29855978380800
• Sum of proper divisors (its aliquot sum) s(n): 16365540027392
• 13490438353408 is an abundant number, because the sum of its proper divisors (16365540027392) is greater than itself. Its abundance is 2875101673984

Bases of 13490438353408

• Binary: 11000100010011111100110010010011001000000000₂
• Hexadecimal: 0xC44FCC93200
• Base-36: 4S5F6OKXS

Squares and roots of 13490438353408

• 13490438353408 squared (13490438353408²) is 181991926967101550305214464
• 13490438353408 cubed (13490438353408³) is 2455150871567614429685801493560465293312
• The square root of 13490438353408 is 3672933.2084055109
• The cube root of 13490438353408 is 23805.3929081587

Scales and comparisons

• 13,490,438,353,408 seconds is equal to 428,954 years, 10 weeks, 6 days, 19 hours, 3 minutes, 28 seconds.
• To count from 1 to 13,490,438,353,408 would take you about one million, seventy-two thousand, three hundred eighty-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 13490438353408 cubic inches would be around 1983.8 feet tall.

Recreational maths with 13490438353408

• 13490438353408 backwards is 80435383409431
• The number of decimal digits it has is: 14
• The sum of 13490438353408's digits is 55
• More coming soon!