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92968043 = 721979631
BaseRepresentation
bin1011000101010…
…01010001101011
320110221021011212
411202221101223
5142244434133
613120343335
72206133600
oct542512153
9213837155
1092968043
11485292a3
1227174b4b
1316350b9c
14c4c06a7
158266148
hex58a946b

92968043 has 12 divisors (see below), whose sum is σ = 108706752. Its totient is φ = 79274160.

The previous prime is 92967983. The next prime is 92968049. The reversal of 92968043 is 34086929.

It is a happy number.

It is not a de Polignac number, because 92968043 - 216 = 92902507 is a prime.

It is not an unprimeable number, because it can be changed into a prime (92968049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4838 + ... + 14468.

It is an arithmetic number, because the mean of its divisors is an integer number (9058896).

Almost surely, 292968043 is an apocalyptic number.

92968043 is a deficient number, since it is larger than the sum of its proper divisors (15738709).

92968043 is a wasteful number, since it uses less digits than its factorization.

92968043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9842 (or 9835 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 41.

The square root of 92968043 is about 9641.9937253661. The cubic root of 92968043 is about 453.0135889898.

The spelling of 92968043 in words is "ninety-two million, nine hundred sixty-eight thousand, forty-three".

Divisors: 1 7 49 197 1379 9631 9653 67417 471919 1897307 13281149 92968043