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9053617352 = 231387054013
BaseRepresentation
bin10000110111010001…
…10011110011001000
3212100221222102012012
420123220303303020
5122020211223402
64054214235052
7440233322603
oct103350636310
925327872165
109053617352
11392659279a
121908055a88
13b13904040
1461c5b133a
1537ec6d452
hex21ba33cc8

9053617352 has 16 divisors (see below), whose sum is σ = 18281342940. Its totient is φ = 4178592576.

The previous prime is 9053617333. The next prime is 9053617367. The reversal of 9053617352 is 2537163509.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 6268522276 + 2785095076 = 79174^2 + 52774^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43526903 + ... + 43527110.

Almost surely, 29053617352 is an apocalyptic number.

It is an amenable number.

9053617352 is an abundant number, since it is smaller than the sum of its proper divisors (9227725588).

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

9053617352 is a wasteful number, since it uses less digits than its factorization.

9053617352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87054032 (or 87054028 counting only the distinct ones).

The product of its (nonzero) digits is 170100, while the sum is 41.

The square root of 9053617352 is about 95150.4984327460. The cubic root of 9053617352 is about 2084.2063356475.

It can be divided in two parts, 90536173 and 52, that multiplied together give a square (4707880996 = 686142).

The spelling of 9053617352 in words is "nine billion, fifty-three million, six hundred seventeen thousand, three hundred fifty-two".

Divisors: 1 2 4 8 13 26 52 104 87054013 174108026 348216052 696432104 1131702169 2263404338 4526808676 9053617352