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5014789 = 13438971
BaseRepresentation
bin10011001000010100000101
3100102202222221
4103020110011
52240433124
6255252341
760424243
oct23102405
910382887
105014789
11291575a
12181a0b1
131067740
14947793
15690ce4
hex4c8505

5014789 has 8 divisors (see below), whose sum is σ = 5526752. Its totient is φ = 4520880.

The previous prime is 5014783. The next prime is 5014799. The reversal of 5014789 is 9874105.

It is a happy number.

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

It is not a de Polignac number, because 5014789 - 211 = 5012741 is a prime.

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

It is a Duffinian number.

5014789 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5014783) 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, 3927 + ... + 5044.

It is an arithmetic number, because the mean of its divisors is an integer number (690844).

Almost surely, 25014789 is an apocalyptic number.

It is an amenable number.

5014789 is a deficient number, since it is larger than the sum of its proper divisors (511963).

5014789 is a wasteful number, since it uses less digits than its factorization.

5014789 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9027.

The product of its (nonzero) digits is 10080, while the sum is 34.

The square root of 5014789 is about 2239.3724567387. The cubic root of 5014789 is about 171.1660209481.

The spelling of 5014789 in words is "five million, fourteen thousand, seven hundred eighty-nine".

Divisors: 1 13 43 559 8971 116623 385753 5014789