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49482914 = 2137924091
BaseRepresentation
bin1011110011000…
…0110010100010
310110002222210112
42330300302202
5100131423124
64524331322
71140412025
oct274606242
9113088715
1049482914
1125a28278
12146a3b42
13a336c40
1468011bc
15452690e
hex2f30ca2

49482914 has 16 divisors (see below), whose sum is σ = 80949120. Its totient is φ = 22548240.

The previous prime is 49482907. The next prime is 49482919. The reversal of 49482914 is 41928494.

It is not an unprimeable number, because it can be changed into a prime (49482919) 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, 9992 + ... + 14099.

It is an arithmetic number, because the mean of its divisors is an integer number (5059320).

Almost surely, 249482914 is an apocalyptic number.

49482914 is a deficient number, since it is larger than the sum of its proper divisors (31466206).

49482914 is a wasteful number, since it uses less digits than its factorization.

49482914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24185.

The product of its digits is 82944, while the sum is 41.

The square root of 49482914 is about 7034.4092857894. The cubic root of 49482914 is about 367.1287725567.

The spelling of 49482914 in words is "forty-nine million, four hundred eighty-two thousand, nine hundred fourteen".

Divisors: 1 2 13 26 79 158 1027 2054 24091 48182 313183 626366 1903189 3806378 24741457 49482914