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260813068 = 22144745061
BaseRepresentation
bin11111000101110…
…11000100001100
3200011202200021021
433202323010030
51013232004233
641514043524
76314605645
oct1742730414
9604680237
10260813068
1112424979a
12734195a4
134205a379
14268d26cc
1517d6ce2d
hexf8bb10c

260813068 has 12 divisors (see below), whose sum is σ = 456748432. Its totient is φ = 130313520.

The previous prime is 260813051. The next prime is 260813107. The reversal of 260813068 is 860318062.

260813068 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

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, 16743 + ... + 28318.

Almost surely, 2260813068 is an apocalyptic number.

It is an amenable number.

260813068 is a deficient number, since it is larger than the sum of its proper divisors (195935364).

260813068 is a wasteful number, since it uses less digits than its factorization.

260813068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46512 (or 46510 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 260813068 is about 16149.7079849761. The cubic root of 260813068 is about 638.9150465487.

The spelling of 260813068 in words is "two hundred sixty million, eight hundred thirteen thousand, sixty-eight".

Divisors: 1 2 4 1447 2894 5788 45061 90122 180244 65203267 130406534 260813068