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92417441 = 709130349
BaseRepresentation
bin1011000001000…
…10110110100001
320102220021220012
411200202312201
5142124324231
613100454305
72201351414
oct540426641
9212807805
1092417441
1148192656
1226b4a395
13161ba39c
14c3b9b7b
1581a7e2b
hex5822da1

92417441 has 4 divisors (see below), whose sum is σ = 92548500. Its totient is φ = 92286384.

The previous prime is 92417431. The next prime is 92417467. The reversal of 92417441 is 14471429.

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 15241216 + 77176225 = 3904^2 + 8785^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-92417441 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 92417398 and 92417407.

It is not an unprimeable number, because it can be changed into a prime (92417431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64466 + ... + 65883.

It is an arithmetic number, because the mean of its divisors is an integer number (23137125).

Almost surely, 292417441 is an apocalyptic number.

It is an amenable number.

92417441 is a deficient number, since it is larger than the sum of its proper divisors (131059).

92417441 is a wasteful number, since it uses less digits than its factorization.

92417441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131058.

The product of its digits is 8064, while the sum is 32.

The square root of 92417441 is about 9613.3990346807. The cubic root of 92417441 is about 452.1174952988.

The spelling of 92417441 in words is "ninety-two million, four hundred seventeen thousand, four hundred forty-one".

Divisors: 1 709 130349 92417441