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49250841 = 323370459
BaseRepresentation
bin1011101111100…
…0001000011001
310102200012110020
42323320020121
5100102011331
64515341053
71135424313
oct273701031
9112605406
1049250841
1125889982
12145b1789
13a285413
1467807b3
1544ccc96
hex2ef8219

49250841 has 8 divisors (see below), whose sum is σ = 65950560. Its totient is φ = 32692512.

The previous prime is 49250827. The next prime is 49250849. The reversal of 49250841 is 14805294.

49250841 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 49250841 - 27 = 49250713 is a prime.

It is not an unprimeable number, because it can be changed into a prime (49250849) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34531 + ... + 35928.

It is an arithmetic number, because the mean of its divisors is an integer number (8243820).

Almost surely, 249250841 is an apocalyptic number.

It is an amenable number.

49250841 is a deficient number, since it is larger than the sum of its proper divisors (16699719).

49250841 is a wasteful number, since it uses less digits than its factorization.

49250841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70695.

The product of its (nonzero) digits is 11520, while the sum is 33.

The square root of 49250841 is about 7017.8943423223. The cubic root of 49250841 is about 366.5539329279.

The spelling of 49250841 in words is "forty-nine million, two hundred fifty thousand, eight hundred forty-one".

Divisors: 1 3 233 699 70459 211377 16416947 49250841