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3050058 = 2311371249
BaseRepresentation
bin1011101000101001001010
312201221220010
423220221022
51240100213
6145212350
734632204
oct13505112
95657803
103050058
1117a3610
1210310b6
1382a38b
14595774
15403ac3
hex2e8a4a

3050058 has 32 divisors (see below), whose sum is σ = 6840000. Its totient is φ = 898560.

The previous prime is 3050029. The next prime is 3050071. The reversal of 3050058 is 8500503.

It is a Curzon 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, 1818 + ... + 3066.

It is an arithmetic number, because the mean of its divisors is an integer number (213750).

Almost surely, 23050058 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3050058, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3420000).

3050058 is an abundant number, since it is smaller than the sum of its proper divisors (3789942).

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

3050058 is a wasteful number, since it uses less digits than its factorization.

3050058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1302.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 3050058 is about 1746.4415249301. The cubic root of 3050058 is about 145.0227154266.

The spelling of 3050058 in words is "three million, fifty thousand, fifty-eight".

Divisors: 1 2 3 6 11 22 33 37 66 74 111 222 407 814 1221 1249 2442 2498 3747 7494 13739 27478 41217 46213 82434 92426 138639 277278 508343 1016686 1525029 3050058