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16052957 is a prime number
BaseRepresentation
bin111101001111…
…001011011101
31010012120111222
4331033023131
513102143312
61332023125
7253306424
oct75171335
933176458
1016052957
119074908
125461aa5
1334309bb
1421bc2bb
151621672
hexf4f2dd

16052957 has 2 divisors, whose sum is σ = 16052958. Its totient is φ = 16052956.

The previous prime is 16052951. The next prime is 16052963. The reversal of 16052957 is 75925061.

It is a balanced prime because it is at equal distance from previous prime (16052951) and next prime (16052963).

It can be written as a sum of positive squares in only one way, i.e., 8357881 + 7695076 = 2891^2 + 2774^2 .

It is a cyclic number.

It is not a de Polignac number, because 16052957 - 24 = 16052941 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16052951) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8026478 + 8026479.

It is an arithmetic number, because the mean of its divisors is an integer number (8026479).

Almost surely, 216052957 is an apocalyptic number.

It is an amenable number.

16052957 is a deficient number, since it is larger than the sum of its proper divisors (1).

16052957 is an equidigital number, since it uses as much as digits as its factorization.

16052957 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18900, while the sum is 35.

The square root of 16052957 is about 4006.6141566165. The cubic root of 16052957 is about 252.2619106542.

The spelling of 16052957 in words is "sixteen million, fifty-two thousand, nine hundred fifty-seven".