Search a number
-
+
92930834 = 275761381
BaseRepresentation
bin1011000101000…
…00001100010010
320110212101010202
411202200030102
5142242241314
613115455202
72205620243
oct542401422
9213771122
1092930834
1148503347
1227157502
1316339c79
14c4b0cca
15825a0de
hex58a0312

92930834 has 8 divisors (see below), whose sum is σ = 139582668. Its totient is φ = 46403280.

The previous prime is 92930749. The next prime is 92930837. The reversal of 92930834 is 43803929.

It can be written as a sum of positive squares in 2 ways, for example, as 87478609 + 5452225 = 9353^2 + 2335^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×929308342 = 17272279815871112, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (92930837) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29177 + ... + 32204.

Almost surely, 292930834 is an apocalyptic number.

92930834 is a deficient number, since it is larger than the sum of its proper divisors (46651834).

92930834 is a wasteful number, since it uses less digits than its factorization.

92930834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62140.

The product of its (nonzero) digits is 46656, while the sum is 38.

The square root of 92930834 is about 9640.0640039369. The cubic root of 92930834 is about 452.9531437322.

The spelling of 92930834 in words is "ninety-two million, nine hundred thirty thousand, eight hundred thirty-four".

Divisors: 1 2 757 1514 61381 122762 46465417 92930834