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49370332 = 22111122053
BaseRepresentation
bin1011110001010…
…1010011011100
310102220021100211
42330111103130
5100114322312
64522102204
71136432554
oct274252334
9112807324
1049370332
1125960730
121464a964
13a2c791b
1467b2164
1545033a7
hex2f154dc

49370332 has 12 divisors (see below), whose sum is σ = 94252536. Its totient is φ = 22441040.

The previous prime is 49370311. The next prime is 49370333. The reversal of 49370332 is 23307394.

It is a junction number, because it is equal to n+sod(n) for n = 49370294 and 49370303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49370333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 560983 + ... + 561070.

It is an arithmetic number, because the mean of its divisors is an integer number (7854378).

Almost surely, 249370332 is an apocalyptic number.

It is an amenable number.

49370332 is a deficient number, since it is larger than the sum of its proper divisors (44882204).

49370332 is a wasteful number, since it uses less digits than its factorization.

49370332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1122068 (or 1122066 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 31.

The square root of 49370332 is about 7026.4024934528. The cubic root of 49370332 is about 366.8501344462.

The spelling of 49370332 in words is "forty-nine million, three hundred seventy thousand, three hundred thirty-two".

Divisors: 1 2 4 11 22 44 1122053 2244106 4488212 12342583 24685166 49370332