Base | Representation |
---|---|
bin | 1000111010101000… |
… | …0010101100011000 |
3 | 20011210120121000202 |
4 | 2032222002230120 |
5 | 14400201321002 |
6 | 1033254321332 |
7 | 113211305012 |
oct | 21652025430 |
9 | 6153517022 |
10 | 2393385752 |
11 | 101900515a |
12 | 569659248 |
13 | 2c1b111b4 |
14 | 189c1b1b2 |
15 | e01bb502 |
hex | 8ea82b18 |
2393385752 has 32 divisors (see below), whose sum is σ = 4708329600. Its totient is φ = 1139097600.
The previous prime is 2393385707. The next prime is 2393385793. The reversal of 2393385752 is 2575833932.
It is a junction number, because it is equal to n+sod(n) for n = 2393385697 and 2393385706.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63977 + ... + 94232.
It is an arithmetic number, because the mean of its divisors is an integer number (147135300).
Almost surely, 22393385752 is an apocalyptic number.
It is an amenable number.
2393385752 is a deficient number, since it is larger than the sum of its proper divisors (2314943848).
2393385752 is a wasteful number, since it uses less digits than its factorization.
2393385752 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 158307 (or 158303 counting only the distinct ones).
The product of its digits is 1360800, while the sum is 47.
The square root of 2393385752 is about 48922.2418946638. The cubic root of 2393385752 is about 1337.6348253407.
The spelling of 2393385752 in words is "two billion, three hundred ninety-three million, three hundred eighty-five thousand, seven hundred fifty-two".
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