Base | Representation |
---|---|
bin | 101000010010110… |
… | …101000000000000 |
3 | 1202010001121000210 |
4 | 220102311000000 |
5 | 2341030234240 |
6 | 151025314120 |
7 | 22516053246 |
oct | 5022650000 |
9 | 1663047023 |
10 | 676024320 |
11 | 317664094 |
12 | 16a495940 |
13 | aa0964ba |
14 | 65ad6796 |
15 | 3e538780 |
hex | 284b5000 |
676024320 has 104 divisors (see below), whose sum is σ = 2163210336. Its totient is φ = 180256768.
The previous prime is 676024309. The next prime is 676024337. The reversal of 676024320 is 23420676.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55939 + ... + 66941.
Almost surely, 2676024320 is an apocalyptic number.
676024320 is a gapful number since it is divisible by the number (60) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 676024320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1081605168).
676024320 is an abundant number, since it is smaller than the sum of its proper divisors (1487186016).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
676024320 is a wasteful number, since it uses less digits than its factorization.
676024320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11035 (or 11013 counting only the distinct ones).
The product of its (nonzero) digits is 12096, while the sum is 30.
The square root of 676024320 is about 26000.4676881013. The cubic root of 676024320 is about 877.6488201421.
Adding to 676024320 its reverse (23420676), we get a palindrome (699444996).
The spelling of 676024320 in words is "six hundred seventy-six million, twenty-four thousand, three hundred twenty".
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