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250064034 = 23119114159
BaseRepresentation
bin11101110011110…
…10110010100010
3122102112120100220
432321322302202
51003004022114
640451423510
76124336443
oct1671726242
9572476326
10250064034
111191778a0
126b8b4b96
133ca658ac
14252d52ca
1516e480a9
hexee7aca2

250064034 has 32 divisors (see below), whose sum is σ = 546324480. Its totient is φ = 75675600.

The previous prime is 250063991. The next prime is 250064041. The reversal of 250064034 is 430460052.

It is a super-2 number, since 2×2500640342 = 125064042200706312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 250063995 and 250064013.

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, 58047 + ... + 62205.

It is an arithmetic number, because the mean of its divisors is an integer number (17072640).

Almost surely, 2250064034 is an apocalyptic number.

250064034 is an abundant number, since it is smaller than the sum of its proper divisors (296260446).

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

250064034 is a wasteful number, since it uses less digits than its factorization.

250064034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5086.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 250064034 is about 15813.4131040709. The cubic root of 250064034 is about 630.0143055457.

The spelling of 250064034 in words is "two hundred fifty million, sixty-four thousand, thirty-four".

Divisors: 1 2 3 6 11 22 33 66 911 1822 2733 4159 5466 8318 10021 12477 20042 24954 30063 45749 60126 91498 137247 274494 3788849 7577698 11366547 22733094 41677339 83354678 125032017 250064034