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29380058 = 231346933
BaseRepresentation
bin111000000010…
…0110111011010
32001021122212022
41300010313122
530010130213
62525414442
7504504101
oct160046732
961248768
1029380058
1115647744
129a0a422
136118a66
143c8b038
1528a5308
hex1c04dda

29380058 has 8 divisors (see below), whose sum is σ = 44211828. Its totient is φ = 14642784.

The previous prime is 29380049. The next prime is 29380081. The reversal of 29380058 is 85008392.

It can be written as a sum of positive squares in 2 ways, for example, as 18601969 + 10778089 = 4313^2 + 3283^2 .

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

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, 22841 + ... + 24092.

Almost surely, 229380058 is an apocalyptic number.

29380058 is a deficient number, since it is larger than the sum of its proper divisors (14831770).

29380058 is a wasteful number, since it uses less digits than its factorization.

29380058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47248.

The product of its (nonzero) digits is 17280, while the sum is 35.

The square root of 29380058 is about 5420.3374433701. The cubic root of 29380058 is about 308.5679980961.

The spelling of 29380058 in words is "twenty-nine million, three hundred eighty thousand, fifty-eight".

Divisors: 1 2 313 626 46933 93866 14690029 29380058