Base | Representation |
---|---|
bin | 110000011111111010… |
… | …110001111111001111 |
3 | 11222102012111200212210 |
4 | 300133322301333033 |
5 | 1323122212012401 |
6 | 35531210201503 |
7 | 3522320064105 |
oct | 603772617717 |
9 | 158365450783 |
10 | 52075110351 |
11 | 200a3051190 |
12 | a113a23293 |
13 | 4bab954984 |
14 | 274017bc75 |
15 | 154bb424d6 |
hex | c1feb1fcf |
52075110351 has 64 divisors (see below), whose sum is σ = 78426869760. Its totient is φ = 30465980160.
The previous prime is 52075110341. The next prime is 52075110391. The reversal of 52075110351 is 15301157025.
It is not a de Polignac number, because 52075110351 - 29 = 52075109839 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52075110331) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 80486710 + ... + 80487356.
It is an arithmetic number, because the mean of its divisors is an integer number (1225419840).
Almost surely, 252075110351 is an apocalyptic number.
52075110351 is a deficient number, since it is larger than the sum of its proper divisors (26351759409).
52075110351 is a wasteful number, since it uses less digits than its factorization.
52075110351 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1404.
The product of its (nonzero) digits is 5250, while the sum is 30.
Adding to 52075110351 its reverse (15301157025), we get a palindrome (67376267376).
The spelling of 52075110351 in words is "fifty-two billion, seventy-five million, one hundred ten thousand, three hundred fifty-one".
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