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10864948 = 222716237
BaseRepresentation
bin101001011100…
…100100110100
3202102222220111
4221130210310
510240134243
61024512404
7161231143
oct51344464
922388814
1010864948
116150aa6
12377b704
132335483
14162b75a
15e4939d
hexa5c934

10864948 has 6 divisors (see below), whose sum is σ = 19013666. Its totient is φ = 5432472.

The previous prime is 10864913. The next prime is 10864951. The reversal of 10864948 is 84946801.

It can be written as a sum of positive squares in only one way, i.e., 10575504 + 289444 = 3252^2 + 538^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 10864948.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1358115 + ... + 1358122.

Almost surely, 210864948 is an apocalyptic number.

It is an amenable number.

10864948 is a deficient number, since it is larger than the sum of its proper divisors (8148718).

10864948 is a wasteful number, since it uses less digits than its factorization.

10864948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2716241 (or 2716239 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 40.

The square root of 10864948 is about 3296.2020569134. The cubic root of 10864948 is about 221.4840981404.

It can be divided in two parts, 108 and 64948, that added together give a palindrome (65056).

The spelling of 10864948 in words is "ten million, eight hundred sixty-four thousand, nine hundred forty-eight".

Divisors: 1 2 4 2716237 5432474 10864948