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49083452 = 22111115533
BaseRepresentation
bin1011101100111…
…1010000111100
310102100200211122
42323033100330
5100031132302
64512010112
71134126305
oct273172074
9112320748
1049083452
1125785140
1214530938
13a227182
1467397ac
1544983a2
hex2ecf43c

49083452 has 12 divisors (see below), whose sum is σ = 93704856. Its totient is φ = 22310640.

The previous prime is 49083451. The next prime is 49083469. The reversal of 49083452 is 25438094.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49083451) 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, 557723 + ... + 557810.

It is an arithmetic number, because the mean of its divisors is an integer number (7808738).

Almost surely, 249083452 is an apocalyptic number.

It is an amenable number.

49083452 is a deficient number, since it is larger than the sum of its proper divisors (44621404).

49083452 is a wasteful number, since it uses less digits than its factorization.

49083452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1115548 (or 1115546 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 49083452 is about 7005.9583213148. The cubic root of 49083452 is about 366.1381922143.

The spelling of 49083452 in words is "forty-nine million, eighty-three thousand, four hundred fifty-two".

Divisors: 1 2 4 11 22 44 1115533 2231066 4462132 12270863 24541726 49083452