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13304253883 = 237964711317
BaseRepresentation
bin11000110001111111…
…01100110110111011
31021100012022010022211
430120333230312323
5204221342111013
610040100155551
7650456202124
oct143077546673
937305263284
1013304253883
1157079a4948
1226b3698bb7
13134042ba9b
14902d2904b
1552d00123d
hex318fecdbb

13304253883 has 16 divisors (see below), whose sum is σ = 14081402880. Its totient is φ = 12544193376.

The previous prime is 13304253871. The next prime is 13304253931. The reversal of 13304253883 is 38835240331.

It is not a de Polignac number, because 13304253883 - 29 = 13304253371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13304254883) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1169941 + ... + 1181257.

It is an arithmetic number, because the mean of its divisors is an integer number (880087680).

Almost surely, 213304253883 is an apocalyptic number.

13304253883 is a deficient number, since it is larger than the sum of its proper divisors (777148997).

13304253883 is a wasteful number, since it uses less digits than its factorization.

13304253883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12066.

The product of its (nonzero) digits is 207360, while the sum is 40.

The spelling of 13304253883 in words is "thirteen billion, three hundred four million, two hundred fifty-three thousand, eight hundred eighty-three".

Divisors: 1 23 79 647 1817 11317 14881 51113 260291 894043 1175599 7322099 20562989 168408277 578445821 13304253883