Search a number
-
+
107348386 = 22574572
BaseRepresentation
bin1100110011000…
…00000110100010
321110222212022011
412121200012202
5204440122021
614352503134
72442306025
oct631400642
9243885264
10107348386
1155660482
122bb4aaaa
1319317472
14103851bc
159656de1
hex66601a2

107348386 has 12 divisors (see below), whose sum is σ = 162003618. Its totient is φ = 53348352.

The previous prime is 107348369. The next prime is 107348393. The reversal of 107348386 is 683843701.

It can be written as a sum of positive squares in 3 ways, for example, as 94965025 + 12383361 = 9745^2 + 3519^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 234670 + ... + 235126.

Almost surely, 2107348386 is an apocalyptic number.

107348386 is a deficient number, since it is larger than the sum of its proper divisors (54655232).

107348386 is an frugal number, since it uses more digits than its factorization.

107348386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1173 (or 716 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 40.

The square root of 107348386 is about 10360.9066205617. The cubic root of 107348386 is about 475.2606303743.

The spelling of 107348386 in words is "one hundred seven million, three hundred forty-eight thousand, three hundred eighty-six".

Divisors: 1 2 257 457 514 914 117449 208849 234898 417698 53674193 107348386