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9252053 = 61151673
BaseRepresentation
bin100011010010…
…110011010101
3122102001102122
4203102303111
54332031203
6530145325
7141432626
oct43226325
918361378
109252053
11524a228
123122245
131bbc2b5
14132ba4d
15c2b538
hex8d2cd5

9252053 has 4 divisors (see below), whose sum is σ = 9403788. Its totient is φ = 9100320.

The previous prime is 9252041. The next prime is 9252079. The reversal of 9252053 is 3502529.

9252053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2815684 + 6436369 = 1678^2 + 2537^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-9252053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9252013) 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, 75776 + ... + 75897.

It is an arithmetic number, because the mean of its divisors is an integer number (2350947).

Almost surely, 29252053 is an apocalyptic number.

It is an amenable number.

9252053 is a deficient number, since it is larger than the sum of its proper divisors (151735).

9252053 is a wasteful number, since it uses less digits than its factorization.

9252053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151734.

The product of its (nonzero) digits is 2700, while the sum is 26.

The square root of 9252053 is about 3041.7187575448. The cubic root of 9252053 is about 209.9323516042.

The spelling of 9252053 in words is "nine million, two hundred fifty-two thousand, fifty-three".

Divisors: 1 61 151673 9252053