12788424546752

Names of 12788424546752

• Cardinal: 12788424546752 can be written as Twelve trillion, seven hundred eighty-eight billion, four hundred twenty-four million, five hundred forty-six thousand, seven hundred fifty-two.

Scientific notation

• Scientific notation: 1.2788424546752 × 10¹³

Factors of 12788424546752

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 14551

Divisors of 12788424546752

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 4 8 16 17 32 34 53 64 68 106 136 212 272 289 424 544 578 848 901 1088 1156 1696 1802 2312 2809 3392 3604 4624 4913 5618 7208 9248 9826 11236 14416 14479 15317 18496 19652 22472 28832 28958 30634 39304 44944 47753 57664 57916 61268 78608 89888 95506 115832 122536 157216 179776 191012 231664 245072 246143 260389 314432 382024 463328 490144 492286 520778 764048 767387 811801 926656 980288 984572 1041556 1528096 1534774 1623602 1969144 2083112 3056192 3069548 3247204 3938288 4166224 4184431 6139096 6494408 7876576 8332448 8368862 12278192 12988816 13045579 13800617 15753152 16664896 16737724 24556384 25977632 26091158 27601234 33475448 40671511 49112768 51955264 52182316 55202468 66950896 71135327 81343022 104364632 110404936 133901792 142270654 162686044 208729264 220809872 221774843 267803584 284541308 325372088 417458528 441619744 443549686 569082616 650744176 691415687 834917056 883239488 887099372 1138165232 1301488352 1382831374 1774198744 2276330464 2602976704 2765662748 3548397488 3770172331 4552660928 5531325496 7096794976 7540344662 11062650992 11754066679 14193589952 15080689324 22125301984 23508133358 30161378648 44250603968 47016266716 60322757296 94032533432 120645514592 188065066864 199819133543 241291029184 376130133728 399638267086 752260267456 799276534172 1598553068344 3197106136688 6394212273376 12788424546752
• Sum of all divisors σ(n): 27482999745600
• Sum of proper divisors (its aliquot sum) s(n): 14694575198848
• 12788424546752 is an abundant number, because the sum of its proper divisors (14694575198848) is greater than itself. Its abundance is 1906150652096

Bases of 12788424546752

• Binary: 10111010000110001001100000001001100111000000₂
• Hexadecimal: 0xBA1898099C0
• Base-36: 4J6X5SCZK

Squares and roots of 12788424546752

• 12788424546752 squared (12788424546752²) is 163543802387969096633749504
• 12788424546752 cubed (12788424546752³) is 2091467576927462349876240889637504811008
• The square root of 12788424546752 is 3576090.6793245609
• The cube root of 12788424546752 is 23385.0883559777

Scales and comparisons

• 12,788,424,546,752 seconds is equal to 406,632 years, 17 weeks, 5 days, 23 hours, 52 minutes, 32 seconds.
• To count from 1 to 12,788,424,546,752 would take you about one million, sixteen thousand, five hundred eighty 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 12788424546752 cubic inches would be around 1948.8 feet tall.

Recreational maths with 12788424546752

• 12788424546752 backwards is 25764542488721
• The number of decimal digits it has is: 14
• The sum of 12788424546752's digits is 65
• More coming soon!