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293829134 = 2251585317
BaseRepresentation
bin10001100000110…
…111101000001110
3202110220001210112
4101200313220032
51100210013014
645053440022
710165335464
oct2140675016
9673801715
10293829134
1114094a1a5
12824a0012
1348b4a0c1
142b048834
151abe073e
hex11837a0e

293829134 has 8 divisors (see below), whose sum is σ = 442500408. Its totient is φ = 146329000.

The previous prime is 293829127. The next prime is 293829143. The reversal of 293829134 is 431928392.

293829134 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 293829091 and 293829100.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 292157 + ... + 293160.

It is an arithmetic number, because the mean of its divisors is an integer number (55312551).

Almost surely, 2293829134 is an apocalyptic number.

293829134 is a deficient number, since it is larger than the sum of its proper divisors (148671274).

293829134 is a wasteful number, since it uses less digits than its factorization.

293829134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 585570.

The product of its digits is 93312, while the sum is 41.

The square root of 293829134 is about 17141.4449215928. Note that the first 3 decimals coincide. The cubic root of 293829134 is about 664.8111352406.

The spelling of 293829134 in words is "two hundred ninety-three million, eight hundred twenty-nine thousand, one hundred thirty-four".

Divisors: 1 2 251 502 585317 1170634 146914567 293829134