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3059990 = 25305999
BaseRepresentation
bin1011101011000100010110
312202110111222
423223010112
51240404430
6145330342
735003153
oct13530426
95673458
103059990
11180001a
1210369b2
13831a5b
1459922a
154069e5
hex2eb116

3059990 has 8 divisors (see below), whose sum is σ = 5508000. Its totient is φ = 1223992.

The previous prime is 3059963. The next prime is 3060047. The reversal of 3059990 is 999503.

3059990 is digitally balanced in base 2, 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 self number, because there is not a number n which added to its sum of digits gives 3059990.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 152990 + ... + 153009.

It is an arithmetic number, because the mean of its divisors is an integer number (688500).

Almost surely, 23059990 is an apocalyptic number.

3059990 is a deficient number, since it is larger than the sum of its proper divisors (2448010).

3059990 is a wasteful number, since it uses less digits than its factorization.

3059990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306006.

The product of its (nonzero) digits is 10935, while the sum is 35.

The square root of 3059990 is about 1749.2827101415. The cubic root of 3059990 is about 145.1799588840.

The spelling of 3059990 in words is "three million, fifty-nine thousand, nine hundred ninety".

Divisors: 1 2 5 10 305999 611998 1529995 3059990