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49255062 = 2313759921
BaseRepresentation
bin1011101111100…
…1001010010110
310102200102020120
42323321022112
5100102130222
64515412410
71135442523
oct273711226
9112612216
1049255062
112589206a
12145b4106
13a28730c
14678214a
1544ce15c
hex2ef9296

49255062 has 16 divisors (see below), whose sum is σ = 99230832. Its totient is φ = 16298240.

The previous prime is 49255061. The next prime is 49255097. The reversal of 49255062 is 26055294.

It is a super-2 number, since 2×492550622 = 4852122265247688, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49255061) 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, 29139 + ... + 30782.

It is an arithmetic number, because the mean of its divisors is an integer number (6201927).

Almost surely, 249255062 is an apocalyptic number.

49255062 is an abundant number, since it is smaller than the sum of its proper divisors (49975770).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49255062 is a wasteful number, since it uses less digits than its factorization.

49255062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60063.

The product of its (nonzero) digits is 21600, while the sum is 33.

The square root of 49255062 is about 7018.1950671095. The cubic root of 49255062 is about 366.5644043562.

The spelling of 49255062 in words is "forty-nine million, two hundred fifty-five thousand, sixty-two".

Divisors: 1 2 3 6 137 274 411 822 59921 119842 179763 359526 8209177 16418354 24627531 49255062