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10896531 = 331117167
BaseRepresentation
bin101001100100…
…010010010011
3202111121020020
4221210102103
510242142111
61025314523
7161422212
oct51442223
922447206
1010896531
1161727a8
123795a43
132346969
141639079
15e53906
hexa64493

10896531 has 8 divisors (see below), whose sum is σ = 14997504. Its totient is φ = 7029960.

The previous prime is 10896521. The next prime is 10896539. The reversal of 10896531 is 13569801.

10896531 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10896531 - 25 = 10896499 is a prime.

It is a super-2 number, since 2×108965312 = 237468775667922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10896492 and 10896501.

It is not an unprimeable number, because it can be changed into a prime (10896539) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58491 + ... + 58676.

It is an arithmetic number, because the mean of its divisors is an integer number (1874688).

Almost surely, 210896531 is an apocalyptic number.

10896531 is a deficient number, since it is larger than the sum of its proper divisors (4100973).

10896531 is a wasteful number, since it uses less digits than its factorization.

10896531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117201.

The product of its (nonzero) digits is 6480, while the sum is 33.

The square root of 10896531 is about 3300.9893971353. The cubic root of 10896531 is about 221.6984990811.

The spelling of 10896531 in words is "ten million, eight hundred ninety-six thousand, five hundred thirty-one".

Divisors: 1 3 31 93 117167 351501 3632177 10896531