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5014745 = 51758997
BaseRepresentation
bin10011001000010011011001
3100102202221022
4103020103121
52240432440
6255252225
760424151
oct23102331
910382838
105014745
11291571a
12181a075
131067708
14947761
15690cb5
hex4c84d9

5014745 has 8 divisors (see below), whose sum is σ = 6371784. Its totient is φ = 3775744.

The previous prime is 5014739. The next prime is 5014747. The reversal of 5014745 is 5474105.

It can be written as a sum of positive squares in 4 ways, for example, as 1098304 + 3916441 = 1048^2 + 1979^2 .

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 5014745 - 214 = 4998361 is a prime.

It is an Ulam number.

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

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5014747) 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, 29414 + ... + 29583.

It is an arithmetic number, because the mean of its divisors is an integer number (796473).

Almost surely, 25014745 is an apocalyptic number.

It is an amenable number.

5014745 is a deficient number, since it is larger than the sum of its proper divisors (1357039).

5014745 is a wasteful number, since it uses less digits than its factorization.

5014745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59019.

The product of its (nonzero) digits is 2800, while the sum is 26.

The square root of 5014745 is about 2239.3626325363. The cubic root of 5014745 is about 171.1655203403.

The spelling of 5014745 in words is "five million, fourteen thousand, seven hundred forty-five".

Divisors: 1 5 17 85 58997 294985 1002949 5014745