Base | Representation |
---|---|
bin | 1010101010010110… |
… | …10111100110101000 |
3 | 112202220201212211110 |
4 | 11111023113212220 |
5 | 43210321322140 |
6 | 2343553230320 |
7 | 261563201325 |
oct | 52513274650 |
9 | 15686655743 |
10 | 5724010920 |
11 | 2478067141 |
12 | 1138b623a0 |
13 | 702b56c14 |
14 | 3c42c9b4c |
15 | 2377bd380 |
hex | 1552d79a8 |
5724010920 has 128 divisors (see below), whose sum is σ = 17970647040. Its totient is φ = 1455801600.
The previous prime is 5724010883. The next prime is 5724010931. The reversal of 5724010920 is 290104275.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1010095 + ... + 1015745.
It is an arithmetic number, because the mean of its divisors is an integer number (140395680).
Almost surely, 25724010920 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 5724010920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8985323520).
5724010920 is an abundant number, since it is smaller than the sum of its proper divisors (12246636120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5724010920 is a wasteful number, since it uses less digits than its factorization.
5724010920 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6055 (or 6051 counting only the distinct ones).
The product of its (nonzero) digits is 5040, while the sum is 30.
The square root of 5724010920 is about 75657.1934451708. The cubic root of 5724010920 is about 1788.8207248666.
The spelling of 5724010920 in words is "five billion, seven hundred twenty-four million, ten thousand, nine hundred twenty".
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