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13480342901 = 311399310829
BaseRepresentation
bin11001000110111110…
…11011010101110101
31021210110122101001022
430203133123111311
5210101431433101
610105350310525
7655025011154
oct144337332565
937713571038
1013480342901
115798336163
122742658445
13136aa6377c
1491c48559b
1553d6d5a1b
hex3237db575

13480342901 has 8 divisors (see below), whose sum is σ = 13925184000. Its totient is φ = 13036126320.

The previous prime is 13480342877. The next prime is 13480342913. The reversal of 13480342901 is 10924308431.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13480342901 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13480342961) 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, 112046 + ... + 198783.

It is an arithmetic number, because the mean of its divisors is an integer number (1740648000).

Almost surely, 213480342901 is an apocalyptic number.

It is an amenable number.

13480342901 is a deficient number, since it is larger than the sum of its proper divisors (444841099).

13480342901 is a wasteful number, since it uses less digits than its factorization.

13480342901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312259.

The product of its (nonzero) digits is 20736, while the sum is 35.

The spelling of 13480342901 in words is "thirteen billion, four hundred eighty million, three hundred forty-two thousand, nine hundred one".

Divisors: 1 31 1399 43369 310829 9635699 434849771 13480342901