Base | Representation |
---|---|
bin | 10101101100111011… |
… | …010001010111010000 |
3 | 2020010222102011122100 |
4 | 111230323101113100 |
5 | 340210343012144 |
6 | 14412133240400 |
7 | 1453311252555 |
oct | 255473212720 |
9 | 66128364570 |
10 | 23302313424 |
11 | 9978603a75 |
12 | 4623a93100 |
13 | 22748b9c50 |
14 | 11b0b04a2c |
15 | 915b29269 |
hex | 56ced15d0 |
23302313424 has 60 divisors (see below), whose sum is σ = 70230589156. Its totient is φ = 7169942016.
The previous prime is 23302313381. The next prime is 23302313471. The reversal of 23302313424 is 42431320332.
23302313424 is a `hidden beast` number, since 2 + 3 + 3 + 0 + 231 + 3 + 424 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 15070017600 + 8232295824 = 122760^2 + 90732^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6222037 + ... + 6225780.
Almost surely, 223302313424 is an apocalyptic number.
23302313424 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
23302313424 is an abundant number, since it is smaller than the sum of its proper divisors (46928275732).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23302313424 is a wasteful number, since it uses less digits than its factorization.
23302313424 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12447844 (or 12447835 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 27.
Adding to 23302313424 its reverse (42431320332), we get a palindrome (65733633756).
The spelling of 23302313424 in words is "twenty-three billion, three hundred two million, three hundred thirteen thousand, four hundred twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •