Base | Representation |
---|---|
bin | 1000101001001010… |
… | …0010110111111101 |
3 | 12222200201011112100 |
4 | 2022102202313331 |
5 | 14222422222440 |
6 | 1022120055313 |
7 | 111331446135 |
oct | 21222426775 |
9 | 5880634470 |
10 | 2320117245 |
11 | a90711476 |
12 | 549004539 |
13 | 2ac899a54 |
14 | 1801c7ac5 |
15 | d8a47230 |
hex | 8a4a2dfd |
2320117245 has 96 divisors (see below), whose sum is σ = 4390049664. Its totient is φ = 1128960000.
The previous prime is 2320117231. The next prime is 2320117297. The reversal of 2320117245 is 5427110232.
It is not a de Polignac number, because 2320117245 - 25 = 2320117213 is a prime.
It is a congruent number.
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 95 ways as a sum of consecutive naturals, for example, 8256505 + ... + 8256785.
It is an arithmetic number, because the mean of its divisors is an integer number (45729684).
Almost surely, 22320117245 is an apocalyptic number.
It is an amenable number.
2320117245 is a deficient number, since it is larger than the sum of its proper divisors (2069932419).
2320117245 is a wasteful number, since it uses less digits than its factorization.
2320117245 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 603 (or 600 counting only the distinct ones).
The product of its (nonzero) digits is 3360, while the sum is 27.
The square root of 2320117245 is about 48167.5953832034. The cubic root of 2320117245 is about 1323.8434897203.
Adding to 2320117245 its reverse (5427110232), we get a palindrome (7747227477).
The spelling of 2320117245 in words is "two billion, three hundred twenty million, one hundred seventeen thousand, two hundred forty-five".
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