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12093896154 = 232015649359
BaseRepresentation
bin10110100001101101…
…00011010111011010
31011012211210120122210
423100312203113122
5144232014134104
65320022055550
7605461264314
oct132066432732
934184716583
1012093896154
1151467641aa
12241627a5b6
1311a974bc92
1482a2a07b4
154abb1b989
hex2d0da35da

12093896154 has 8 divisors (see below), whose sum is σ = 24187792320. Its totient is φ = 4031298716.

The previous prime is 12093896153. The next prime is 12093896161. The reversal of 12093896154 is 45169839021.

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

12093896154 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (12093896153) 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, 1007824674 + ... + 1007824685.

It is an arithmetic number, because the mean of its divisors is an integer number (3023474040).

Almost surely, 212093896154 is an apocalyptic number.

12093896154 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

12093896154 is a wasteful number, since it uses less digits than its factorization.

12093896154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2015649364.

The product of its (nonzero) digits is 466560, while the sum is 48.

The spelling of 12093896154 in words is "twelve billion, ninety-three million, eight hundred ninety-six thousand, one hundred fifty-four".

Divisors: 1 2 3 6 2015649359 4031298718 6046948077 12093896154