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49408196 = 2212599811
BaseRepresentation
bin1011110001111…
…0100011000100
310102222012022012
42330132203010
5100122030241
64522553352
71136651135
oct274364304
9112865265
1049408196
1125987122
1214668858
13a30bc26
1467c1c8c
15450e6eb
hex2f1e8c4

49408196 has 12 divisors (see below), whose sum is σ = 86541840. Its totient is φ = 24681960.

The previous prime is 49408187. The next prime is 49408223. The reversal of 49408196 is 69180494.

49408196 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 131 + ... + 9941.

It is an arithmetic number, because the mean of its divisors is an integer number (7211820).

Almost surely, 249408196 is an apocalyptic number.

It is an amenable number.

49408196 is a deficient number, since it is larger than the sum of its proper divisors (37133644).

49408196 is a wasteful number, since it uses less digits than its factorization.

49408196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11074 (or 11072 counting only the distinct ones).

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

The square root of 49408196 is about 7029.0963857384. The cubic root of 49408196 is about 366.9438942908.

The spelling of 49408196 in words is "forty-nine million, four hundred eight thousand, one hundred ninety-six".

Divisors: 1 2 4 1259 2518 5036 9811 19622 39244 12352049 24704098 49408196