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9992053 is a prime number
BaseRepresentation
bin100110000111…
…011101110101
3200210122112001
4212013131311
510024221203
6554055301
7150634231
oct46073565
920718461
109992053
1157051a5
12341a531
1320bb076
1414815c1
15d2591d
hex987775

9992053 has 2 divisors, whose sum is σ = 9992054. Its totient is φ = 9992052.

The previous prime is 9992033. The next prime is 9992057. The reversal of 9992053 is 3502999.

9992053 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7193124 + 2798929 = 2682^2 + 1673^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-9992053 is a prime.

It is a super-2 number, since 2×99920532 = 199682246309618, which contains 22 as substring.

It is an Ulam number.

It is a nialpdrome in base 16.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9992057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4996026 + 4996027.

It is an arithmetic number, because the mean of its divisors is an integer number (4996027).

Almost surely, 29992053 is an apocalyptic number.

It is an amenable number.

9992053 is a deficient number, since it is larger than the sum of its proper divisors (1).

9992053 is an equidigital number, since it uses as much as digits as its factorization.

9992053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21870, while the sum is 37.

The square root of 9992053 is about 3161.0208793996. The cubic root of 9992053 is about 215.3863829035.

The spelling of 9992053 in words is "nine million, nine hundred ninety-two thousand, fifty-three".