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12941365953 = 328307152393
BaseRepresentation
bin11000000110101110…
…11001001011000001
31020101220110111200010
430003113121023001
5203000442202303
65540054215133
7635461536615
oct140327311301
936356414603
1012941365953
11554107786a
1226120544a9
1312b31b26b9
148aaa65345
1550b21dc03
hex3035d92c1

12941365953 has 8 divisors (see below), whose sum is σ = 17255877408. Its totient is φ = 8627215904.

The previous prime is 12941365951. The next prime is 12941365963. The reversal of 12941365953 is 35956314921.

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 12941365953 - 21 = 12941365951 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12941365951) 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, 8725 + ... + 161117.

It is an arithmetic number, because the mean of its divisors is an integer number (2156984676).

Almost surely, 212941365953 is an apocalyptic number.

It is an amenable number.

12941365953 is a deficient number, since it is larger than the sum of its proper divisors (4314511455).

12941365953 is a wasteful number, since it uses less digits than its factorization.

12941365953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180703.

The product of its digits is 874800, while the sum is 48.

The spelling of 12941365953 in words is "twelve billion, nine hundred forty-one million, three hundred sixty-five thousand, nine hundred fifty-three".

Divisors: 1 3 28307 84921 152393 457179 4313788651 12941365953