Base | Representation |
---|---|
bin | 1000100111011101… |
… | …1110011001100000 |
3 | 12222012100122100100 |
4 | 2021313132121200 |
5 | 14214113133044 |
6 | 1021304022400 |
7 | 111214232346 |
oct | 21167363140 |
9 | 5865318310 |
10 | 2313021024 |
11 | a87704a26 |
12 | 546761a00 |
13 | 2ab283ac2 |
14 | 17d29b996 |
15 | d80e4869 |
hex | 89dde660 |
2313021024 has 36 divisors (see below), whose sum is σ = 6577654356. Its totient is φ = 771006912.
The previous prime is 2313021023. The next prime is 2313021047. The reversal of 2313021024 is 4201203132.
2313021024 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (36).
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 2313020988 and 2313021006.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2313021023) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4015374 + ... + 4015949.
It is an arithmetic number, because the mean of its divisors is an integer number (182712621).
Almost surely, 22313021024 is an apocalyptic number.
2313021024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
2313021024 is an abundant number, since it is smaller than the sum of its proper divisors (4264633332).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2313021024 is a wasteful number, since it uses less digits than its factorization.
2313021024 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8031339 (or 8031328 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
The square root of 2313021024 is about 48093.8771986622. The cubic root of 2313021024 is about 1322.4924258223.
Adding to 2313021024 its reverse (4201203132), we get a palindrome (6514224156).
The spelling of 2313021024 in words is "two billion, three hundred thirteen million, twenty-one thousand, twenty-four".
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