Base | Representation |
---|---|
bin | 1001001011110101… |
… | …00000000101100000 |
3 | 110201122122210202020 |
4 | 10211322200011200 |
5 | 40044322410224 |
6 | 2133145421440 |
7 | 233124214260 |
oct | 44572400540 |
9 | 13648583666 |
10 | 4931060064 |
11 | 2100500457 |
12 | b5749a880 |
13 | 6077a1728 |
14 | 34ac777a0 |
15 | 1dcd89c79 |
hex | 125ea0160 |
4931060064 has 96 divisors (see below), whose sum is σ = 14995975680. Its totient is φ = 1389560832.
The previous prime is 4931060059. The next prime is 4931060081. The reversal of 4931060064 is 4600601394.
It is a tau number, because it is divible by the number of its divisors (96).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1204 + ... + 99315.
It is an arithmetic number, because the mean of its divisors is an integer number (156208080).
Almost surely, 24931060064 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 4931060064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7497987840).
4931060064 is an abundant number, since it is smaller than the sum of its proper divisors (10064915616).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4931060064 is a wasteful number, since it uses less digits than its factorization.
4931060064 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 100612 (or 100604 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 33.
The square root of 4931060064 is about 70221.5071327866. The cubic root of 4931060064 is about 1702.0805051483.
The spelling of 4931060064 in words is "four billion, nine hundred thirty-one million, sixty thousand, sixty-four".
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