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49483107 = 3217323419
BaseRepresentation
bin1011110011000…
…0110101100011
310110010000001200
42330300311203
5100131424412
64524332243
71140412422
oct274606543
9113100050
1049483107
1125a28433
12146a4083
13a33705b
1468012b9
1545269dc
hex2f30d63

49483107 has 12 divisors (see below), whose sum is σ = 75680280. Its totient is φ = 31048128.

The previous prime is 49483043. The next prime is 49483111. The reversal of 49483107 is 70138494.

It is a happy number.

It is not a de Polignac number, because 49483107 - 26 = 49483043 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (49483117) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 161557 + ... + 161862.

It is an arithmetic number, because the mean of its divisors is an integer number (6306690).

Almost surely, 249483107 is an apocalyptic number.

49483107 is a deficient number, since it is larger than the sum of its proper divisors (26197173).

49483107 is a wasteful number, since it uses less digits than its factorization.

49483107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323442 (or 323439 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 49483107 is about 7034.4230040566. The cubic root of 49483107 is about 367.1292498646.

The spelling of 49483107 in words is "forty-nine million, four hundred eighty-three thousand, one hundred seven".

Divisors: 1 3 9 17 51 153 323419 970257 2910771 5498123 16494369 49483107