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13375280967 = 341271080307
BaseRepresentation
bin11000111010011101…
…01001011101000111
31021112010221200011120
430131032221131013
5204343032442332
610051114405023
7652311004146
oct143516513507
937463850146
1013375280967
115743aa7614
122713430773
131352069c49
1490c53775d
1553438132c
hex31d3a9747

13375280967 has 8 divisors (see below), whose sum is σ = 17838045696. Its totient is φ = 8914685112.

The previous prime is 13375280921. The next prime is 13375280981. The reversal of 13375280967 is 76908257331.

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

It is not a de Polignac number, because 13375280967 - 215 = 13375248199 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13375280917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 527773 + ... + 552534.

It is an arithmetic number, because the mean of its divisors is an integer number (2229755712).

Almost surely, 213375280967 is an apocalyptic number.

13375280967 is a deficient number, since it is larger than the sum of its proper divisors (4462764729).

13375280967 is a wasteful number, since it uses less digits than its factorization.

13375280967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1084437.

The product of its (nonzero) digits is 1905120, while the sum is 51.

The spelling of 13375280967 in words is "thirteen billion, three hundred seventy-five million, two hundred eighty thousand, nine hundred sixty-seven".

Divisors: 1 3 4127 12381 1080307 3240921 4458426989 13375280967