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13120053336629 = 503103012532143
BaseRepresentation
bin1011111011101100000000…
…0111100101101000110101
31201110021011002000220212122
42332323000013211220311
53204424332123233004
643523134100125325
72522615103206231
oct276730007455065
951407132026778
1013120053336629
1141a9202084478
12157a907396845
137422a5c28805
1433502a4935c1
1517b439175cbe
hexbeec01e5a35

13120053336629 has 8 divisors (see below), whose sum is σ = 13147418333952. Its totient is φ = 13092693425200.

The previous prime is 13120053336623. The next prime is 13120053336683. The reversal of 13120053336629 is 92663335002131.

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 13120053336629 - 216 = 13120053271093 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13120053336629.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13120053336623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3915332 + ... + 6447474.

It is an arithmetic number, because the mean of its divisors is an integer number (1643427291744).

Almost surely, 213120053336629 is an apocalyptic number.

It is an amenable number.

13120053336629 is a deficient number, since it is larger than the sum of its proper divisors (27364997323).

13120053336629 is a wasteful number, since it uses less digits than its factorization.

13120053336629 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2542947.

The product of its (nonzero) digits is 524880, while the sum is 44.

The spelling of 13120053336629 in words is "thirteen trillion, one hundred twenty billion, fifty-three million, three hundred thirty-six thousand, six hundred twenty-nine".

Divisors: 1 503 10301 2532143 5181403 1273667929 26083605043 13120053336629