Base | Representation |
---|---|
bin | 110000100010000100… |
… | …110110101000100110 |
3 | 11222111201121120221202 |
4 | 300202010312220212 |
5 | 1323210443232004 |
6 | 35534542042502 |
7 | 3523236533441 |
oct | 604204665046 |
9 | 158451546852 |
10 | 52111305254 |
11 | 20111522a28 |
12 | a123b79432 |
13 | 4bb62b8588 |
14 | 2744cc0658 |
15 | 154ede1b1e |
hex | c22136a26 |
52111305254 has 8 divisors (see below), whose sum is σ = 78169252728. Its totient is φ = 26054887680.
The previous prime is 52111305241. The next prime is 52111305293. The reversal of 52111305254 is 45250311125.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
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, 293147 + ... + 436070.
It is an arithmetic number, because the mean of its divisors is an integer number (9771156591).
Almost surely, 252111305254 is an apocalyptic number.
52111305254 is a deficient number, since it is larger than the sum of its proper divisors (26057947474).
52111305254 is a wasteful number, since it uses less digits than its factorization.
52111305254 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 764950.
The product of its (nonzero) digits is 6000, while the sum is 29.
Adding to 52111305254 its reverse (45250311125), we get a palindrome (97361616379).
The spelling of 52111305254 in words is "fifty-two billion, one hundred eleven million, three hundred five thousand, two hundred fifty-four".
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