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630114 = 23105019
BaseRepresentation
bin10011001110101100010
31012000100120
42121311202
5130130424
621301110
75233032
oct2316542
91160316
10630114
113a0461
12264796
13190a64
141258c2
15c6a79
hex99d62

630114 has 8 divisors (see below), whose sum is σ = 1260240. Its totient is φ = 210036.

The previous prime is 630107. The next prime is 630127. The reversal of 630114 is 411036.

630114 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.

630114 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 630093 and 630102.

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, 52504 + ... + 52515.

It is an arithmetic number, because the mean of its divisors is an integer number (157530).

2630114 is an apocalyptic number.

630114 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.

630114 is a wasteful number, since it uses less digits than its factorization.

630114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105024.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 630114 is about 793.7972033208. The cubic root of 630114 is about 85.7313592973.

The spelling of 630114 in words is "six hundred thirty thousand, one hundred fourteen".

Divisors: 1 2 3 6 105019 210038 315057 630114