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49860713 = 714514909
BaseRepresentation
bin1011111000110…
…1000001101001
310110211012001002
42332031001221
5100231020323
64540404345
71143544340
oct276150151
9113735032
1049860713
1126166101
12148466b5
13a439ba6
14689cb57
15459d828
hex2f8d069

49860713 has 8 divisors (see below), whose sum is σ = 57034560. Its totient is φ = 42699600.

The previous prime is 49860703. The next prime is 49860809. The reversal of 49860713 is 31706894.

49860713 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 a cyclic number.

It is not a de Polignac number, because 49860713 - 24 = 49860697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49860703) 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, 7703 + ... + 12611.

It is an arithmetic number, because the mean of its divisors is an integer number (7129320).

Almost surely, 249860713 is an apocalyptic number.

It is an amenable number.

49860713 is a deficient number, since it is larger than the sum of its proper divisors (7173847).

49860713 is a wasteful number, since it uses less digits than its factorization.

49860713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6367.

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 49860713 is about 7061.2118648289. The cubic root of 49860713 is about 368.0607399150.

The spelling of 49860713 in words is "forty-nine million, eight hundred sixty thousand, seven hundred thirteen".

Divisors: 1 7 1451 4909 10157 34363 7122959 49860713