Base | Representation |
---|---|
bin | 1010101001000101110011… |
… | …11000111010001100111001 |
3 | 10001212012220121211020100002 |
4 | 11110202321320322030321 |
5 | 11031410000214011100 |
6 | 121434435423322345 |
7 | 4633513603301045 |
oct | 524427170721471 |
9 | 101765817736302 |
10 | 23402100532025 |
11 | 7502858727996 |
12 | 275b5981503b5 |
13 | 1009a68698017 |
14 | 5ac94c2a1025 |
15 | 2a8b205e32d5 |
hex | 1548b9e3a339 |
23402100532025 has 48 divisors (see below), whose sum is σ = 30010290551808. Its totient is φ = 18084144672000.
The previous prime is 23402100532009. The next prime is 23402100532039. The reversal of 23402100532025 is 52023500120432.
It is not a de Polignac number, because 23402100532025 - 24 = 23402100532009 is a prime.
It is a super-2 number, since 2×234021005320252 (a number of 28 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1986084284 + ... + 1986096066.
It is an arithmetic number, because the mean of its divisors is an integer number (625214386496).
Almost surely, 223402100532025 is an apocalyptic number.
23402100532025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
23402100532025 is a deficient number, since it is larger than the sum of its proper divisors (6608190019783).
23402100532025 is a wasteful number, since it uses less digits than its factorization.
23402100532025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16362 (or 16357 counting only the distinct ones).
The product of its (nonzero) digits is 14400, while the sum is 29.
Adding to 23402100532025 its reverse (52023500120432), we get a palindrome (75425600652457).
The spelling of 23402100532025 in words is "twenty-three trillion, four hundred two billion, one hundred million, five hundred thirty-two thousand, twenty-five".
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