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13048068 = 2231198849
BaseRepresentation
bin110001110001…
…100100000100
3220112220120210
4301301210010
511320014233
61143355420
7215623005
oct61614404
926486523
1013048068
117402230
124452b70
13291b067
141a391ac
15122b163
hexc71904

13048068 has 24 divisors (see below), whose sum is σ = 33213600. Its totient is φ = 3953920.

The previous prime is 13048067. The next prime is 13048073. The reversal of 13048068 is 86084031.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (13048067) 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, 49293 + ... + 49556.

It is an arithmetic number, because the mean of its divisors is an integer number (1383900).

Almost surely, 213048068 is an apocalyptic number.

It is an amenable number.

13048068 is an abundant number, since it is smaller than the sum of its proper divisors (20165532).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13048068 is a wasteful number, since it uses less digits than its factorization.

13048068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98867 (or 98865 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 13048068 is about 3612.2109572947. The cubic root of 13048068 is about 235.4229173304.

The spelling of 13048068 in words is "thirteen million, forty-eight thousand, sixty-eight".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 98849 197698 296547 395396 593094 1087339 1186188 2174678 3262017 4349356 6524034 13048068