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5202489 = 35093407
BaseRepresentation
bin10011110110001000111001
3100210022110210
4103312020321
52312434424
6303301333
762135415
oct23661071
910708423
105202489
112a33786
1218aa849
131101cc6
14995d45
156cb729
hex4f6239

5202489 has 8 divisors (see below), whose sum is σ = 6952320. Its totient is φ = 3460496.

The previous prime is 5202487. The next prime is 5202497. The reversal of 5202489 is 9842025.

5202489 is digitally balanced in base 4, 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 5202489 - 21 = 5202487 is a prime.

5202489 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5202481) 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, 177 + ... + 3230.

It is an arithmetic number, because the mean of its divisors is an integer number (869040).

Almost surely, 25202489 is an apocalyptic number.

It is an amenable number.

5202489 is a deficient number, since it is larger than the sum of its proper divisors (1749831).

5202489 is a wasteful number, since it uses less digits than its factorization.

5202489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3919.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 5202489 is about 2280.8965342602. The cubic root of 5202489 is about 173.2754585710.

The spelling of 5202489 in words is "five million, two hundred two thousand, four hundred eighty-nine".

Divisors: 1 3 509 1527 3407 10221 1734163 5202489