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293994006 = 23122939869
BaseRepresentation
bin10001100001011…
…111111000010110
3202111012102221220
4101201133320112
51100230302011
645101151210
710166623245
oct2141377026
9674172856
10293994006
11140a52059
128255b506
1348ba7167
142b08c95c
151ac24506
hex1185fe16

293994006 has 16 divisors (see below), whose sum is σ = 588481200. Its totient is φ = 97915808.

The previous prime is 293993989. The next prime is 293994017. The reversal of 293994006 is 600499392.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12561 + ... + 27308.

It is an arithmetic number, because the mean of its divisors is an integer number (36780075).

Almost surely, 2293994006 is an apocalyptic number.

293994006 is an abundant number, since it is smaller than the sum of its proper divisors (294487194).

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

293994006 is a wasteful number, since it uses less digits than its factorization.

293994006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41103.

The product of its (nonzero) digits is 104976, while the sum is 42.

The square root of 293994006 is about 17146.2534100018. The cubic root of 293994006 is about 664.9354572066.

The spelling of 293994006 in words is "two hundred ninety-three million, nine hundred ninety-four thousand, six".

Divisors: 1 2 3 6 1229 2458 3687 7374 39869 79738 119607 239214 48999001 97998002 146997003 293994006