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5990980 = 225714219
BaseRepresentation
bin10110110110101001000100
3102021101002011
4112312221010
53013202410
6332224004
7101631262
oct26665104
912241064
105990980
113422126
12200b004
131319b78
14b1d432
157d518a
hex5b6a44

5990980 has 24 divisors (see below), whose sum is σ = 12761280. Its totient is φ = 2362080.

The previous prime is 5990977. The next prime is 5991031. The reversal of 5990980 is 890995.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 690 + ... + 3529.

It is an arithmetic number, because the mean of its divisors is an integer number (531720).

Almost surely, 25990980 is an apocalyptic number.

It is an amenable number.

5990980 is an abundant number, since it is smaller than the sum of its proper divisors (6770300).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5990980 is a wasteful number, since it uses less digits than its factorization.

5990980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4299 (or 4297 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 40.

The square root of 5990980 is about 2447.6478504883. The cubic root of 5990980 is about 181.6209556830.

The spelling of 5990980 in words is "five million, nine hundred ninety thousand, nine hundred eighty".

Divisors: 1 2 4 5 10 20 71 142 284 355 710 1420 4219 8438 16876 21095 42190 84380 299549 599098 1198196 1497745 2995490 5990980