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9065052 = 22321929457
BaseRepresentation
bin100010100101…
…001001011100
3122001112220200
4202211021130
54310040202
6522143500
7140023503
oct42451134
918045820
109065052
115131787
123051b90
131b55149
1412bd83a
15be0e1c
hex8a525c

9065052 has 72 divisors (see below), whose sum is σ = 25006800. Its totient is φ = 2757888.

The previous prime is 9065009. The next prime is 9065057. The reversal of 9065052 is 2505609.

9065052 is a `hidden beast` number, since 9 + 0 + 650 + 5 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9065057) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19608 + ... + 20064.

Almost surely, 29065052 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9065052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12503400).

9065052 is an abundant number, since it is smaller than the sum of its proper divisors (15941748).

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

9065052 is a wasteful number, since it uses less digits than its factorization.

9065052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 515 (or 510 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

The square root of 9065052 is about 3010.8224789914. The cubic root of 9065052 is about 208.5083411945.

The spelling of 9065052 in words is "nine million, sixty-five thousand, fifty-two".

Divisors: 1 2 3 4 6 9 12 18 19 29 36 38 57 58 76 87 114 116 171 174 228 261 342 348 457 522 551 684 914 1044 1102 1371 1653 1828 2204 2742 3306 4113 4959 5484 6612 8226 8683 9918 13253 16452 17366 19836 26049 26506 34732 39759 52098 53012 78147 79518 104196 119277 156294 159036 238554 251807 312588 477108 503614 755421 1007228 1510842 2266263 3021684 4532526 9065052