Search a number
-
+
113380486 = 2192983697
BaseRepresentation
bin1101100001000…
…00110010000110
321220100022210021
412300200302012
5213011133421
615130045354
72544501232
oct660406206
9256308707
10113380486
115900048a
1231b7985a
131a649c5b
14110b55c2
159e49341
hex6c20c86

113380486 has 8 divisors (see below), whose sum is σ = 179021880. Its totient is φ = 53706528.

The previous prime is 113380481. The next prime is 113380489. The reversal of 113380486 is 684083311.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113380481) 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, 1491811 + ... + 1491886.

It is an arithmetic number, because the mean of its divisors is an integer number (22377735).

Almost surely, 2113380486 is an apocalyptic number.

113380486 is a deficient number, since it is larger than the sum of its proper divisors (65641394).

113380486 is a wasteful number, since it uses less digits than its factorization.

113380486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2983718.

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 113380486 is about 10648.0273290408. The cubic root of 113380486 is about 484.0008281524. Note that the first 3 decimals are identical.

The spelling of 113380486 in words is "one hundred thirteen million, three hundred eighty thousand, four hundred eighty-six".

Divisors: 1 2 19 38 2983697 5967394 56690243 113380486