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13737097 = 112943063
BaseRepresentation
bin110100011001…
…110010001001
3221211220202101
4310121302021
512004041342
61210233401
7224522563
oct64316211
927756671
1013737097
117832980
124725861
132acc87a
141b78333
1513153b7
hexd19c89

13737097 has 8 divisors (see below), whose sum is σ = 15503040. Its totient is φ = 12057360.

The previous prime is 13737089. The next prime is 13737107. The reversal of 13737097 is 79073731.

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 13737097 - 23 = 13737089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13737047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21213 + ... + 21850.

It is an arithmetic number, because the mean of its divisors is an integer number (1937880).

Almost surely, 213737097 is an apocalyptic number.

It is an amenable number.

13737097 is a deficient number, since it is larger than the sum of its proper divisors (1765943).

13737097 is a wasteful number, since it uses less digits than its factorization.

13737097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43103.

The product of its (nonzero) digits is 27783, while the sum is 37.

The square root of 13737097 is about 3706.3589950246. The cubic root of 13737097 is about 239.4960315938.

The spelling of 13737097 in words is "thirteen million, seven hundred thirty-seven thousand, ninety-seven".

Divisors: 1 11 29 319 43063 473693 1248827 13737097