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13046068 = 227465931
BaseRepresentation
bin110001110001…
…000100110100
3220112210211201
4301301010310
511314433233
61143342244
7215614120
oct61610464
926483751
1013046068
117400782
124451984
13291a189
141a38580
15122a77d
hexc71134

13046068 has 12 divisors (see below), whose sum is σ = 26092192. Its totient is φ = 5591160.

The previous prime is 13046051. The next prime is 13046081. The reversal of 13046068 is 86064031.

13046068 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 465931 = 13046068 / (1 + 3 + 0 + 4 + 6 + 0 + 6 + 8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 232938 + ... + 232993.

Almost surely, 213046068 is an apocalyptic number.

It is an amenable number.

13046068 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

13046068 is a wasteful number, since it uses less digits than its factorization.

13046068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 465942 (or 465940 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 13046068 is about 3611.9341079261. The cubic root of 13046068 is about 235.4108882215.

The spelling of 13046068 in words is "thirteen million, forty-six thousand, sixty-eight".

Divisors: 1 2 4 7 14 28 465931 931862 1863724 3261517 6523034 13046068