Base | Representation |
---|---|
bin | 1001101010111000… |
… | …11000000100110000 |
3 | 111101210220112010122 |
4 | 10311130120010300 |
5 | 41113022122014 |
6 | 2215053545412 |
7 | 242436600230 |
oct | 46534300460 |
9 | 14353815118 |
10 | 5191598384 |
11 | 2224581785 |
12 | 100a7a5268 |
13 | 649763a0b |
14 | 3736d7cc0 |
15 | 205ba158e |
hex | 135718130 |
5191598384 has 80 divisors (see below), whose sum is σ = 11725249536. Its totient is φ = 2180908800.
The previous prime is 5191598383. The next prime is 5191598389. The reversal of 5191598384 is 4838951915.
It is a happy number.
It is a super-2 number, since 2×51915983842 = 53905387561502822912, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (5191598383) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1437509 + ... + 1441115.
Almost surely, 25191598384 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 5191598384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5862624768).
5191598384 is an abundant number, since it is smaller than the sum of its proper divisors (6533651152).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5191598384 is a wasteful number, since it uses less digits than its factorization.
5191598384 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3874 (or 3868 counting only the distinct ones).
The product of its digits is 1555200, while the sum is 53.
The square root of 5191598384 is about 72052.7472342311. The cubic root of 5191598384 is about 1731.5446553712.
The spelling of 5191598384 in words is "five billion, one hundred ninety-one million, five hundred ninety-eight thousand, three hundred eighty-four".
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