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629106 = 23104851
BaseRepresentation
bin10011001100101110010
31011221222020
42121211302
5130112411
621252310
75230062
oct2314562
91157866
10629106
1139a725
12264096
1319046a
141253a2
15c6606
hex99972

629106 has 8 divisors (see below), whose sum is σ = 1258224. Its totient is φ = 209700.

The previous prime is 629081. The next prime is 629113. The reversal of 629106 is 601926.

629106 is digitally balanced in base 2, 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.

629106 is an admirable number.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a nialpdrome in base 16.

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, 52420 + ... + 52431.

It is an arithmetic number, because the mean of its divisors is an integer number (157278).

2629106 is an apocalyptic number.

629106 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

629106 is a wasteful number, since it uses less digits than its factorization.

629106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104856.

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 629106 is about 793.1620263225. The cubic root of 629106 is about 85.6856197792.

The spelling of 629106 in words is "six hundred twenty-nine thousand, one hundred six".

Divisors: 1 2 3 6 104851 209702 314553 629106