Base | Representation |
---|---|
bin | 1010100111101110… |
… | …10111001010011010 |
3 | 112201101022001110110 |
4 | 11103313113022122 |
5 | 43134202122033 |
6 | 2341445225150 |
7 | 261205051455 |
oct | 52367271232 |
9 | 15641261413 |
10 | 5701989018 |
11 | 2466695820 |
12 | 11317021b6 |
13 | 6cb4163cb |
14 | 3c13d649c |
15 | 2358bd363 |
hex | 153dd729a |
5701989018 has 32 divisors (see below), whose sum is σ = 12981606912. Its totient is φ = 1652750000.
The previous prime is 5701989017. The next prime is 5701989109. The reversal of 5701989018 is 8109891075.
It is a super-2 number, since 2×57019890182 = 65025357522785208648, which contains 22 as substring.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (5701989017) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1876608 + ... + 1879643.
It is an arithmetic number, because the mean of its divisors is an integer number (405675216).
Almost surely, 25701989018 is an apocalyptic number.
5701989018 is an abundant number, since it is smaller than the sum of its proper divisors (7279617894).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5701989018 is a wasteful number, since it uses less digits than its factorization.
5701989018 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3756290.
The product of its (nonzero) digits is 181440, while the sum is 48.
The square root of 5701989018 is about 75511.5157972610. The cubic root of 5701989018 is about 1786.5237421793.
The spelling of 5701989018 in words is "five billion, seven hundred one million, nine hundred eighty-nine thousand, eighteen".
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