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49850941 = 77879049
BaseRepresentation
bin1011111000101…
…0101000111101
310110210200122011
42332022220331
5100230212231
64540251221
71143504010
oct276125075
9113720564
1049850941
1126159828
1214840b11
13a4355ca
146899377
15459a9b1
hex2f8aa3d

49850941 has 8 divisors (see below), whose sum is σ = 57051200. Its totient is φ = 42670368.

The previous prime is 49850939. The next prime is 49850993. The reversal of 49850941 is 14905894.

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

It is a cyclic number.

It is not a de Polignac number, because 49850941 - 21 = 49850939 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 49850894 and 49850903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49850921) 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, 985 + ... + 10033.

It is an arithmetic number, because the mean of its divisors is an integer number (7131400).

Almost surely, 249850941 is an apocalyptic number.

It is an amenable number.

49850941 is a deficient number, since it is larger than the sum of its proper divisors (7200259).

49850941 is an equidigital number, since it uses as much as digits as its factorization.

49850941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9843.

The product of its (nonzero) digits is 51840, while the sum is 40.

The square root of 49850941 is about 7060.5198817084. The cubic root of 49850941 is about 368.0366934308.

The spelling of 49850941 in words is "forty-nine million, eight hundred fifty thousand, nine hundred forty-one".

Divisors: 1 7 787 5509 9049 63343 7121563 49850941