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11264134907 = 171993329629
BaseRepresentation
bin10100111110110010…
…10000111011111011
31002002000110100012202
422133121100323323
5141032104304112
65101421300415
7546064365314
oct123731207373
932060410182
1011264134907
114860346303
12222440470b
1310a68789ac
1478bdc960b
1545dd666c2
hex29f650efb

11264134907 has 8 divisors (see below), whose sum is σ = 11986668000. Its totient is φ = 10548261504.

The previous prime is 11264134901. The next prime is 11264134957. The reversal of 11264134907 is 70943146211.

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

It is a cyclic number.

It is not a de Polignac number, because 11264134907 - 216 = 11264069371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11264134901) 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, 1661432 + ... + 1668197.

It is an arithmetic number, because the mean of its divisors is an integer number (1498333500).

Almost surely, 211264134907 is an apocalyptic number.

11264134907 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

11264134907 is a deficient number, since it is larger than the sum of its proper divisors (722533093).

11264134907 is a wasteful number, since it uses less digits than its factorization.

11264134907 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3329845.

The product of its (nonzero) digits is 36288, while the sum is 38.

The spelling of 11264134907 in words is "eleven billion, two hundred sixty-four million, one hundred thirty-four thousand, nine hundred seven".

Divisors: 1 17 199 3383 3329629 56603693 662596171 11264134907