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10968664 = 237195869
BaseRepresentation
bin101001110101…
…111001011000
3202122021011211
4221311321120
510301444124
61031032504
7162142420
oct51657130
922567154
1010968664
116211a13
12380b734
132370745
141657480
15e69e94
hexa75e58

10968664 has 16 divisors (see below), whose sum is σ = 23504400. Its totient is φ = 4700832.

The previous prime is 10968653. The next prime is 10968667. The reversal of 10968664 is 46686901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10968667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97879 + ... + 97990.

It is an arithmetic number, because the mean of its divisors is an integer number (1469025).

Almost surely, 210968664 is an apocalyptic number.

10968664 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10968664 is an abundant number, since it is smaller than the sum of its proper divisors (12535736).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10968664 is a wasteful number, since it uses less digits than its factorization.

10968664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195882 (or 195878 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 40.

The square root of 10968664 is about 3311.8973414042. The cubic root of 10968664 is about 222.1866244460.

The spelling of 10968664 in words is "ten million, nine hundred sixty-eight thousand, six hundred sixty-four".

Divisors: 1 2 4 7 8 14 28 56 195869 391738 783476 1371083 1566952 2742166 5484332 10968664