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6072069 = 32388001
BaseRepresentation
bin10111001010011100000101
3102102111022110
4113022130011
53023301234
6334051233
7102416553
oct27123405
912374273
106072069
113478043
122049b19
131347a53
14b40bd3
157ee1e9
hex5ca705

6072069 has 8 divisors (see below), whose sum is σ = 8448192. Its totient is φ = 3872000.

The previous prime is 6072047. The next prime is 6072089. The reversal of 6072069 is 9602706.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6072069 - 25 = 6072037 is a prime.

It is a super-2 number, since 2×60720692 = 73740043881522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6072029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43932 + ... + 44069.

It is an arithmetic number, because the mean of its divisors is an integer number (1056024).

Almost surely, 26072069 is an apocalyptic number.

6072069 is a gapful number since it is divisible by the number (69) formed by its first and last digit.

It is an amenable number.

6072069 is a deficient number, since it is larger than the sum of its proper divisors (2376123).

6072069 is a wasteful number, since it uses less digits than its factorization.

6072069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88027.

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 6072069 is about 2464.1568537737. The cubic root of 6072069 is about 182.4367103992.

The spelling of 6072069 in words is "six million, seventy-two thousand, sixty-nine".

Divisors: 1 3 23 69 88001 264003 2024023 6072069