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29679058 = 2110913381
BaseRepresentation
bin111000100110…
…1110111010010
32001211212000101
41301031313102
530044212213
62540043014
7510160603
oct161156722
961755011
1029679058
1115831352
129b3346a
1361c1b96
143d27daa
152913bdd
hex1c4ddd2

29679058 has 8 divisors (see below), whose sum is σ = 44562060. Its totient is φ = 14825040.

The previous prime is 29679047. The next prime is 29679077. The reversal of 29679058 is 85097692.

It can be written as a sum of positive squares in 2 ways, for example, as 21743569 + 7935489 = 4663^2 + 2817^2 .

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 = 29678999 and 29679017.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4473 + ... + 8908.

Almost surely, 229679058 is an apocalyptic number.

29679058 is a deficient number, since it is larger than the sum of its proper divisors (14883002).

29679058 is a wasteful number, since it uses less digits than its factorization.

29679058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14492.

The product of its (nonzero) digits is 272160, while the sum is 46.

The square root of 29679058 is about 5447.8489332947. The cubic root of 29679058 is about 309.6112296091.

The spelling of 29679058 in words is "twenty-nine million, six hundred seventy-nine thousand, fifty-eight".

Divisors: 1 2 1109 2218 13381 26762 14839529 29679058