Search a number
-
+
92103117 = 3711812389
BaseRepresentation
bin1010111110101…
…10000111001101
320102022022201120
411133112013031
5142034244432
613050031153
72165602131
oct537260715
9212268646
1092103117
1147a98487
1226a184b9
131610a2b2
14c3373c1
158144c2c
hex57d61cd

92103117 has 16 divisors (see below), whose sum is σ = 125274240. Its totient is φ = 60177600.

The previous prime is 92103103. The next prime is 92103131. The reversal of 92103117 is 71130129.

It is an interprime number because it is at equal distance from previous prime (92103103) and next prime (92103131).

It is not a de Polignac number, because 92103117 - 211 = 92101069 is a prime.

It is a super-2 number, since 2×921031172 = 16965968322231378, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (92113117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37359 + ... + 39747.

It is an arithmetic number, because the mean of its divisors is an integer number (7829640).

Almost surely, 292103117 is an apocalyptic number.

It is an amenable number.

92103117 is a deficient number, since it is larger than the sum of its proper divisors (33171123).

92103117 is a wasteful number, since it uses less digits than its factorization.

92103117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2644.

The product of its (nonzero) digits is 378, while the sum is 24.

The square root of 92103117 is about 9597.0368864562. The cubic root of 92103117 is about 451.6043425274.

The spelling of 92103117 in words is "ninety-two million, one hundred three thousand, one hundred seventeen".

Divisors: 1 3 71 181 213 543 2389 7167 12851 38553 169619 432409 508857 1297227 30701039 92103117