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10081076 = 223181299
BaseRepresentation
bin100110011101…
…001100110100
3200222011122012
4212131030310
510040043301
61000023352
7151454615
oct46351464
920864565
1010081076
115766075
123461b58
13211c745
1414a5c0c
15d41ebb
hex99d334

10081076 has 12 divisors (see below), whose sum is σ = 18211200. Its totient is φ = 4877880.

The previous prime is 10081073. The next prime is 10081087. The reversal of 10081076 is 67018001.

10081076 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10081073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40526 + ... + 40773.

It is an arithmetic number, because the mean of its divisors is an integer number (1517600).

Almost surely, 210081076 is an apocalyptic number.

It is an amenable number.

10081076 is a deficient number, since it is larger than the sum of its proper divisors (8130124).

10081076 is a wasteful number, since it uses less digits than its factorization.

10081076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81334 (or 81332 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 23.

The square root of 10081076 is about 3175.0710228277. The cubic root of 10081076 is about 216.0241456775.

Adding to 10081076 its reverse (67018001), we get a palindrome (77099077).

The spelling of 10081076 in words is "ten million, eighty-one thousand, seventy-six".

Divisors: 1 2 4 31 62 124 81299 162598 325196 2520269 5040538 10081076