Search a number
-
+
104892692 = 221911231229
BaseRepresentation
bin1100100000010…
…00100100010100
321022101002201112
412100020210110
5203323031232
614224114152
72412400412
oct620104424
9238332645
10104892692
1154233483
122b165958
13189677a8
14dd062b2
15931e4b2
hex6408914

104892692 has 24 divisors (see below), whose sum is σ = 193552800. Its totient is φ = 49601376.

The previous prime is 104892691. The next prime is 104892707. The reversal of 104892692 is 296298401.

It is a super-2 number, since 2×1048926922 = 22004953670013728, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104892691) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84734 + ... + 85962.

It is an arithmetic number, because the mean of its divisors is an integer number (8064700).

Almost surely, 2104892692 is an apocalyptic number.

It is an amenable number.

104892692 is a deficient number, since it is larger than the sum of its proper divisors (88660108).

104892692 is a wasteful number, since it uses less digits than its factorization.

104892692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2375 (or 2373 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 41.

The square root of 104892692 is about 10241.7133332270. The cubic root of 104892692 is about 471.6086301391.

The spelling of 104892692 in words is "one hundred four million, eight hundred ninety-two thousand, six hundred ninety-two".

Divisors: 1 2 4 19 38 76 1123 1229 2246 2458 4492 4916 21337 23351 42674 46702 85348 93404 1380167 2760334 5520668 26223173 52446346 104892692