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12095905376 = 253112193453
BaseRepresentation
bin10110100001111100…
…01101111001100000
31011012222120122210102
423100332031321200
5144233022433001
65320133121532
7605514333152
oct132076157140
934188518712
1012095905376
115147906815
122416a892a8
1311a9ca3679
1482a664ad2
154abdb6e6b
hex2d0f8de60

12095905376 has 24 divisors (see below), whose sum is σ = 24582003264. Its totient is φ = 5852856960.

The previous prime is 12095905373. The next prime is 12095905387. The reversal of 12095905376 is 67350959021.

12095905376 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 12095905376.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12095905373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6095735 + ... + 6097718.

It is an arithmetic number, because the mean of its divisors is an integer number (1024250136).

Almost surely, 212095905376 is an apocalyptic number.

12095905376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

12095905376 is an abundant number, since it is smaller than the sum of its proper divisors (12486097888).

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

12095905376 is a wasteful number, since it uses less digits than its factorization.

12095905376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12193494 (or 12193486 counting only the distinct ones).

The product of its (nonzero) digits is 510300, while the sum is 47.

The spelling of 12095905376 in words is "twelve billion, ninety-five million, nine hundred five thousand, three hundred seventy-six".

Divisors: 1 2 4 8 16 31 32 62 124 248 496 992 12193453 24386906 48773812 97547624 195095248 377997043 390190496 755994086 1511988172 3023976344 6047952688 12095905376