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293452094 = 21367168457
BaseRepresentation
bin10001011111011…
…011100100111110
3202110011220121002
4101133123210332
51100110431334
645041410302
710162205315
oct2137334476
9673156532
10293452094
111407119a1
1282339992
1348a475c0
142ad8b27c
151ab68b7e
hex117db93e

293452094 has 16 divisors (see below), whose sum is σ = 481116048. Its totient is φ = 133417152.

The previous prime is 293452091. The next prime is 293452121. The reversal of 293452094 is 490254392.

It is a happy number.

293452094 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×2934520943 (a number of 26 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (293452091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82487 + ... + 85970.

It is an arithmetic number, because the mean of its divisors is an integer number (30069753).

Almost surely, 2293452094 is an apocalyptic number.

293452094 is a deficient number, since it is larger than the sum of its proper divisors (187663954).

293452094 is a wasteful number, since it uses less digits than its factorization.

293452094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168539.

The product of its (nonzero) digits is 77760, while the sum is 38.

The square root of 293452094 is about 17130.4434852108. The cubic root of 293452094 is about 664.5266528059.

The spelling of 293452094 in words is "two hundred ninety-three million, four hundred fifty-two thousand, ninety-four".

Divisors: 1 2 13 26 67 134 871 1742 168457 336914 2189941 4379882 11286619 22573238 146726047 293452094