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6130265 = 51226053
BaseRepresentation
bin10111011000101001011001
3102112110010212
4113120221121
53032132030
6335220505
7103051331
oct27305131
912473125
106130265
113507839
122077735
13136839b
14b580c1
15811595
hex5d8a59

6130265 has 4 divisors (see below), whose sum is σ = 7356324. Its totient is φ = 4904208.

The previous prime is 6130261. The next prime is 6130273. The reversal of 6130265 is 5620316.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4214809 + 1915456 = 2053^2 + 1384^2 .

It is a cyclic number.

It is not a de Polignac number, because 6130265 - 22 = 6130261 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6130265.

It is not an unprimeable number, because it can be changed into a prime (6130261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 613022 + ... + 613031.

It is an arithmetic number, because the mean of its divisors is an integer number (1839081).

Almost surely, 26130265 is an apocalyptic number.

It is an amenable number.

6130265 is a deficient number, since it is larger than the sum of its proper divisors (1226059).

6130265 is a wasteful number, since it uses less digits than its factorization.

6130265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1226058.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 6130265 is about 2475.9371962956. The cubic root of 6130265 is about 183.0176956422.

The spelling of 6130265 in words is "six million, one hundred thirty thousand, two hundred sixty-five".

Divisors: 1 5 1226053 6130265