Search a number
-
+
83935294 = 2107392221
BaseRepresentation
bin1010000000011…
…00000000111110
312211221100120121
411000030000332
5132441412134
612155005154
72036303212
oct500140076
9184840517
1083935294
1143419913
12241397ba
131450a671
14b20c942
15757eab4
hex500c03e

83935294 has 8 divisors (see below), whose sum is σ = 127079928. Its totient is φ = 41575320.

The previous prime is 83935283. The next prime is 83935333. The reversal of 83935294 is 49253938.

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

It is a self number, because there is not a number n which added to its sum of digits gives 83935294.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 195897 + ... + 196324.

It is an arithmetic number, because the mean of its divisors is an integer number (15884991).

Almost surely, 283935294 is an apocalyptic number.

83935294 is a deficient number, since it is larger than the sum of its proper divisors (43144634).

83935294 is a wasteful number, since it uses less digits than its factorization.

83935294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392330.

The product of its digits is 233280, while the sum is 43.

The square root of 83935294 is about 9161.6207081498. The cubic root of 83935294 is about 437.8394322585.

The spelling of 83935294 in words is "eighty-three million, nine hundred thirty-five thousand, two hundred ninety-four".

Divisors: 1 2 107 214 392221 784442 41967647 83935294