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104797492 = 22123121283
BaseRepresentation
bin1100011111100…
…01010100110100
321022012021010121
412033301110310
5203312004432
614222101324
72411523022
oct617612464
9238167117
10104797492
11541789a8
122b11a844
1318933367
14dcbd712
159301197
hex63f1534

104797492 has 12 divisors (see below), whose sum is σ = 183553216. Its totient is φ = 52353720.

The previous prime is 104797489. The next prime is 104797523. The reversal of 104797492 is 294797401.

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, 5718 + ... + 15565.

Almost surely, 2104797492 is an apocalyptic number.

It is an amenable number.

104797492 is a deficient number, since it is larger than the sum of its proper divisors (78755724).

104797492 is a wasteful number, since it uses less digits than its factorization.

104797492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22518 (or 22516 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 43.

The square root of 104797492 is about 10237.0646183366. The cubic root of 104797492 is about 471.4659105324.

It can be divided in two parts, 10479 and 7492, that added together give a palindrome (17971).

The spelling of 104797492 in words is "one hundred four million, seven hundred ninety-seven thousand, four hundred ninety-two".

Divisors: 1 2 4 1231 2462 4924 21283 42566 85132 26199373 52398746 104797492