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9252755 = 53475333
BaseRepresentation
bin100011010010…
…111110010011
3122102002101122
4203102332103
54332042010
6530152455
7141434651
oct43227623
918362348
109252755
11524a806
12312272b
131bbc705
14132bdd1
15c2b855
hex8d2f93

9252755 has 8 divisors (see below), whose sum is σ = 11137392. Its totient is φ = 7379488.

The previous prime is 9252721. The next prime is 9252773. The reversal of 9252755 is 5572529.

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 9252755 - 214 = 9236371 is a prime.

It is a super-2 number, since 2×92527552 = 171226950180050, which contains 22 as substring.

It is a d-powerful number, because it can be written as 94 + 215 + 52 + 223 + 77 + 54 + 54 .

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 932 + ... + 4401.

It is an arithmetic number, because the mean of its divisors is an integer number (1392174).

Almost surely, 29252755 is an apocalyptic number.

9252755 is a deficient number, since it is larger than the sum of its proper divisors (1884637).

9252755 is a wasteful number, since it uses less digits than its factorization.

9252755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5685.

The product of its digits is 31500, while the sum is 35.

The square root of 9252755 is about 3041.8341506400. The cubic root of 9252755 is about 209.9376610126.

The spelling of 9252755 in words is "nine million, two hundred fifty-two thousand, seven hundred fifty-five".

Divisors: 1 5 347 1735 5333 26665 1850551 9252755