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6042890 = 257173499
BaseRepresentation
bin10111000011010100001010
3102101000021202
4113003110022
53021333030
6333304202
7102235520
oct27032412
912330252
106042890
113458127
122035062
131337699
14b34310
157e5745
hex5c350a

6042890 has 32 divisors (see below), whose sum is σ = 12528000. Its totient is φ = 2055744.

The previous prime is 6042887. The next prime is 6042913. The reversal of 6042890 is 982406.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11861 + ... + 12359.

It is an arithmetic number, because the mean of its divisors is an integer number (391500).

Almost surely, 26042890 is an apocalyptic number.

6042890 is an abundant number, since it is smaller than the sum of its proper divisors (6485110).

6042890 is a wasteful number, since it uses less digits than its factorization.

6042890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 686.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 6042890 is about 2458.2290373356. The cubic root of 6042890 is about 182.1440111239.

The spelling of 6042890 in words is "six million, forty-two thousand, eight hundred ninety".

Divisors: 1 2 5 7 10 14 35 70 173 346 499 865 998 1211 1730 2422 2495 3493 4990 6055 6986 12110 17465 34930 86327 172654 431635 604289 863270 1208578 3021445 6042890