Base | Representation |
---|---|
bin | 10101111011111000… |
… | …000110110110111010 |
3 | 2020210110101121001002 |
4 | 111323320012312322 |
5 | 341214101022302 |
6 | 14453053325002 |
7 | 1462445256032 |
oct | 257370066672 |
9 | 66713347032 |
10 | 23553142202 |
11 | 9a97153387 |
12 | 4693a96762 |
13 | 22b485c945 |
14 | 11d61588c2 |
15 | 92cb73c02 |
hex | 57be06dba |
23553142202 has 8 divisors (see below), whose sum is σ = 35587594836. Its totient is φ = 11690610592.
The previous prime is 23553142189. The next prime is 23553142213. The reversal of 23553142202 is 20224135532.
It can be written as a sum of positive squares in 2 ways, for example, as 20300835361 + 3252306841 = 142481^2 + 57029^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42979913 + ... + 42980460.
Almost surely, 223553142202 is an apocalyptic number.
23553142202 is a deficient number, since it is larger than the sum of its proper divisors (12034452634).
23553142202 is a wasteful number, since it uses less digits than its factorization.
23553142202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 85960512.
The product of its (nonzero) digits is 14400, while the sum is 29.
Adding to 23553142202 its reverse (20224135532), we get a palindrome (43777277734).
The spelling of 23553142202 in words is "twenty-three billion, five hundred fifty-three million, one hundred forty-two thousand, two hundred two".
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