Base | Representation |
---|---|
bin | 100101100110011… |
… | …111011010001100 |
3 | 1121222001100120000 |
4 | 211212133122030 |
5 | 2242444101431 |
6 | 142333124300 |
7 | 21430053264 |
oct | 4546373214 |
9 | 1558040500 |
10 | 630847116 |
11 | 2a4107859 |
12 | 157329690 |
13 | a0909323 |
14 | 5dad67a4 |
15 | 3a5b29e6 |
hex | 2599f68c |
630847116 has 120 divisors (see below), whose sum is σ = 1707755280. Its totient is φ = 202953600.
The previous prime is 630847103. The next prime is 630847157. The reversal of 630847116 is 611748036.
630847116 is a `hidden beast` number, since 630 + 8 + 4 + 7 + 1 + 16 = 666.
It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1165806 + ... + 1166346.
It is an arithmetic number, because the mean of its divisors is an integer number (14231294).
Almost surely, 2630847116 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 630847116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (853877640).
630847116 is an abundant number, since it is smaller than the sum of its proper divisors (1076908164).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
630847116 is a wasteful number, since it uses less digits than its factorization.
630847116 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 677 (or 666 counting only the distinct ones).
The product of its (nonzero) digits is 24192, while the sum is 36.
The square root of 630847116 is about 25116.6700818401. The cubic root of 630847116 is about 857.6459490857.
The spelling of 630847116 in words is "six hundred thirty million, eight hundred forty-seven thousand, one hundred sixteen".
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