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5615089 = 19595009
BaseRepresentation
bin10101011010110111110001
3101120021110021
4111122313301
52414140324
6320203441
765504344
oct25326761
911507407
105615089
113195777
121a69581
131217a4c
14a6245b
1575dae4
hex55adf1

5615089 has 8 divisors (see below), whose sum is σ = 6012000. Its totient is φ = 5228352.

The previous prime is 5615081. The next prime is 5615101. The reversal of 5615089 is 9805165.

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 5615089 - 23 = 5615081 is a prime.

It is a Duffinian number.

5615089 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5615081) 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, 1384 + ... + 3625.

It is an arithmetic number, because the mean of its divisors is an integer number (751500).

Almost surely, 25615089 is an apocalyptic number.

5615089 is a gapful number since it is divisible by the number (59) formed by its first and last digit.

It is an amenable number.

5615089 is a deficient number, since it is larger than the sum of its proper divisors (396911).

5615089 is a wasteful number, since it uses less digits than its factorization.

5615089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5087.

The product of its (nonzero) digits is 10800, while the sum is 34.

The square root of 5615089 is about 2369.6179016879. The cubic root of 5615089 is about 177.7401523528.

The spelling of 5615089 in words is "five million, six hundred fifteen thousand, eighty-nine".

Divisors: 1 19 59 1121 5009 95171 295531 5615089