Base | Representation |
---|---|
bin | 1000101001010000… |
… | …0100000001010001 |
3 | 12222201110101100200 |
4 | 2022110010001101 |
5 | 14223022441103 |
6 | 1022132405413 |
7 | 111335024205 |
oct | 21224040121 |
9 | 5881411320 |
10 | 2320515153 |
11 | a90963420 |
12 | 549176869 |
13 | 2ac9a8bb8 |
14 | 18028cb05 |
15 | d8ac50a3 |
hex | 8a504051 |
2320515153 has 12 divisors (see below), whose sum is σ = 3656569488. Its totient is φ = 1406372760.
The previous prime is 2320515139. The next prime is 2320515173. The reversal of 2320515153 is 3515150232.
It is a happy number.
It is not a de Polignac number, because 2320515153 - 217 = 2320384081 is a prime.
It is a super-2 number, since 2×23205151532 = 10769581150605226818, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (2320515133) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11719675 + ... + 11719872.
It is an arithmetic number, because the mean of its divisors is an integer number (304714124).
Almost surely, 22320515153 is an apocalyptic number.
It is an amenable number.
2320515153 is a deficient number, since it is larger than the sum of its proper divisors (1336054335).
2320515153 is a wasteful number, since it uses less digits than its factorization.
2320515153 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23439564 (or 23439561 counting only the distinct ones).
The product of its (nonzero) digits is 4500, while the sum is 27.
The square root of 2320515153 is about 48171.7256593533. The cubic root of 2320515153 is about 1323.9191666148.
Adding to 2320515153 its reverse (3515150232), we get a palindrome (5835665385).
The spelling of 2320515153 in words is "two billion, three hundred twenty million, five hundred fifteen thousand, one hundred fifty-three".
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