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5029689 = 37239509
BaseRepresentation
bin10011001011111100111001
3100110112102210
4103023330321
52241422224
6255445333
760515550
oct23137471
910415383
105029689
112925975
121826849
131071462
1494cd97
15695429
hex4cbf39

5029689 has 8 divisors (see below), whose sum is σ = 7664320. Its totient is φ = 2874096.

The previous prime is 5029679. The next prime is 5029697. The reversal of 5029689 is 9869205.

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 5029689 - 27 = 5029561 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5029649) 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, 119734 + ... + 119775.

It is an arithmetic number, because the mean of its divisors is an integer number (958040).

Almost surely, 25029689 is an apocalyptic number.

It is an amenable number.

5029689 is a deficient number, since it is larger than the sum of its proper divisors (2634631).

5029689 is a wasteful number, since it uses less digits than its factorization.

5029689 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239519.

The product of its (nonzero) digits is 38880, while the sum is 39.

The square root of 5029689 is about 2242.6968141057. The cubic root of 5029689 is about 171.3353768255.

The spelling of 5029689 in words is "five million, twenty-nine thousand, six hundred eighty-nine".

Divisors: 1 3 7 21 239509 718527 1676563 5029689