Base | Representation |
---|---|
bin | 1001100101010011… |
… | …10100100001111100 |
3 | 111021112211110200220 |
4 | 10302221310201330 |
5 | 41014031304124 |
6 | 2210302421340 |
7 | 241331001102 |
oct | 46251644174 |
9 | 14245743626 |
10 | 5144791164 |
11 | 2200111827 |
12 | bb6b91850 |
13 | 63cb55936 |
14 | 36b3d1c72 |
15 | 201a07879 |
hex | 132a7487c |
5144791164 has 24 divisors (see below), whose sum is σ = 12005920080. Its totient is φ = 1714729344.
The previous prime is 5144791163. The next prime is 5144791199. The reversal of 5144791164 is 4611974415.
It is a super-2 number, since 2×51447911642 = 52937752242344949792, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5144791163) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110982 + ... + 150354.
It is an arithmetic number, because the mean of its divisors is an integer number (500246670).
Almost surely, 25144791164 is an apocalyptic number.
It is an amenable number.
5144791164 is an abundant number, since it is smaller than the sum of its proper divisors (6861128916).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5144791164 is a wasteful number, since it uses less digits than its factorization.
5144791164 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 50269 (or 50267 counting only the distinct ones).
The product of its digits is 120960, while the sum is 42.
The square root of 5144791164 is about 71727.1996107474. The cubic root of 5144791164 is about 1726.3250941704.
The spelling of 5144791164 in words is "five billion, one hundred forty-four million, seven hundred ninety-one thousand, one hundred sixty-four".
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