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10663110712 = 2347227271461
BaseRepresentation
bin10011110111001001…
…00010100000111000
31000112010112011000101
421323210202200320
5133314224020322
64522031245144
7525145642222
oct117344424070
930463464011
1010663110712
1145820589a1
1220970797b4
13100c1b1b87
14732257412
154261e5327
hex27b922838

10663110712 has 64 divisors (see below), whose sum is σ = 20629002240. Its totient is φ = 5164732800.

The previous prime is 10663110701. The next prime is 10663110721. The reversal of 10663110712 is 21701136601.

It is a super-2 number, since 2×106631107122 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23130162 + ... + 23130622.

It is an arithmetic number, because the mean of its divisors is an integer number (322328160).

Almost surely, 210663110712 is an apocalyptic number.

It is an amenable number.

10663110712 is a deficient number, since it is larger than the sum of its proper divisors (9965891528).

10663110712 is a wasteful number, since it uses less digits than its factorization.

10663110712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1012 (or 1008 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 28.

The spelling of 10663110712 in words is "ten billion, six hundred sixty-three million, one hundred ten thousand, seven hundred twelve".

Divisors: 1 2 4 8 47 94 188 227 271 376 454 461 542 908 922 1084 1816 1844 2168 3688 10669 12737 21338 21667 25474 42676 43334 50948 61517 85352 86668 101896 104647 123034 124931 173336 209294 246068 249862 418588 492136 499724 837176 999448 2891299 4918409 5782598 5871757 9836818 11565196 11743514 19673636 23130392 23487028 28359337 39347272 46974056 56718674 113437348 226874696 1332888839 2665777678 5331555356 10663110712