12349893744

Names of 12349893744

• Cardinal: 12349893744 can be written as Twelve billion, three hundred forty-nine million, eight hundred ninety-three thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 1.2349893744 × 10¹⁰

Factors of 12349893744

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 335

Divisors of 12349893744

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 37 48 54 72 74 81 108 111 144 148 162 216 222 243 293 296 324 333 432 444 486 586 592 648 666 879 888 972 999 1172 1296 1332 1758 1776 1944 1998 2344 2637 2664 2997 3516 3888 3996 4688 5274 5328 5994 7032 7911 7992 8991 10548 10841 11988 14064 15822 15984 17982 21096 21682 23733 23976 31644 32523 35964 42192 43364 47466 47952 63288 65046 71199 71928 85849 86728 94932 97569 126576 130092 142398 143856 171698 173456 189864 195138 257547 260184 284796 292707 343396 379728 390276 515094 520368 569592 585414 686792 772641 780552 878121 1030188 1139184 1170828 1373584 1545282 1561104 1756242 2060376 2317923 2341656 2634363 3090564 3176413 3512484 4120752 4635846 4683312 5268726 6181128 6352826 6953769 7024968 9271692 9529239 10537452 12362256 12705652 13907538 14049936 18543384 19058478 20861307 21074904 25411304 27815076 28587717 37086768 38116956 41722614 42149808 50822608 55630152 57175434 76233912 83445228 85763151 111260304 114350868 152467824 166890456 171526302 228701736 257289453 333780912 343052604 457403472 514578906 686105208 771868359 1029157812 1372210416 1543736718 2058315624 3087473436 4116631248 6174946872 12349893744
• Sum of all divisors σ(n): 36937429256
• Sum of proper divisors (its aliquot sum) s(n): 24587535512
• 12349893744 is an abundant number, because the sum of its proper divisors (24587535512) is greater than itself. Its abundance is 12237641768

Bases of 12349893744

• Binary: 1011100000000111000110110001110000₂
• Hexadecimal: 0x2E01C6C70
• Base-36: 5O8T300

Squares and roots of 12349893744

• 12349893744 squared (12349893744²) is 152519875488090337536
• 12349893744 cubed (12349893744³) is 1883604256126025806042694774784
• The square root of 12349893744 is 111130.0757850907
• The cube root of 12349893744 is 2311.4672277651

Scales and comparisons

• 12,349,893,744 seconds is equal to 392 years, 35 weeks, 5 days, 14 hours, 2 minutes, 24 seconds.
• To count from 1 to 12,349,893,744 would take you about seven 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 12349893744 cubic inches would be around 192.6 feet tall.

Recreational maths with 12349893744

• 12349893744 backwards is 44739894321
• 12349893744 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12349893744's digits is 54
• More coming soon!