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5990485 = 53732381
BaseRepresentation
bin10110110110100001010101
3102021100101211
4112312201111
53013143420
6332221421
7101626654
oct26664125
912240354
105990485
113421816
12200a871
131319887
14b1d19b
157d4e5a
hex5b6855

5990485 has 8 divisors (see below), whose sum is σ = 7383096. Its totient is φ = 4662720.

The previous prime is 5990473. The next prime is 5990489. The reversal of 5990485 is 5840995.

It can be written as a sum of positive squares in 4 ways, for example, as 1954404 + 4036081 = 1398^2 + 2009^2 .

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

It is not a de Polignac number, because 5990485 - 27 = 5990357 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5990489) 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, 16006 + ... + 16375.

It is an arithmetic number, because the mean of its divisors is an integer number (922887).

Almost surely, 25990485 is an apocalyptic number.

It is an amenable number.

5990485 is a deficient number, since it is larger than the sum of its proper divisors (1392611).

5990485 is a wasteful number, since it uses less digits than its factorization.

5990485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32423.

The product of its (nonzero) digits is 64800, while the sum is 40.

The square root of 5990485 is about 2447.5467309124. The cubic root of 5990485 is about 181.6159534491.

The spelling of 5990485 in words is "five million, nine hundred ninety thousand, four hundred eighty-five".

Divisors: 1 5 37 185 32381 161905 1198097 5990485