Base | Representation |
---|---|
bin | 111101001100011… |
… | …1100100100010101 |
3 | 12022002202111020102 |
4 | 1322120330210111 |
5 | 13201130004033 |
6 | 535430343445 |
7 | 101612161664 |
oct | 17230744425 |
9 | 5262674212 |
10 | 2053359893 |
11 | 964082752 |
12 | 4937bab85 |
13 | 26953ab70 |
14 | 1569c8ddb |
15 | c0402de8 |
hex | 7a63c915 |
2053359893 has 8 divisors (see below), whose sum is σ = 2228192736. Its totient is φ = 1880938800.
The previous prime is 2053359871. The next prime is 2053359929. The reversal of 2053359893 is 3989533502.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2053359893 - 218 = 2053097749 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2053352893) 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, 601163 + ... + 604568.
It is an arithmetic number, because the mean of its divisors is an integer number (278524092).
Almost surely, 22053359893 is an apocalyptic number.
It is an amenable number.
2053359893 is a deficient number, since it is larger than the sum of its proper divisors (174832843).
2053359893 is a wasteful number, since it uses less digits than its factorization.
2053359893 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1205875.
The product of its (nonzero) digits is 874800, while the sum is 47.
The square root of 2053359893 is about 45314.0143112481. The cubic root of 2053359893 is about 1271.0277280463.
The spelling of 2053359893 in words is "two billion, fifty-three million, three hundred fifty-nine thousand, eight hundred ninety-three".
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