Base | Representation |
---|---|
bin | 1111001110011100100… |
… | …11110101111101001101 |
3 | 1212000100101110000011222 |
4 | 13213032103311331031 |
5 | 32032404000213203 |
6 | 1040155522253125 |
7 | 52540126420163 |
oct | 7471623657515 |
9 | 1760311400158 |
10 | 523152351053 |
11 | 19195a955522 |
12 | 854827b71a5 |
13 | 3a44394cc97 |
14 | 1b46c04d233 |
15 | d91d4d9038 |
hex | 79ce4f5f4d |
523152351053 has 8 divisors (see below), whose sum is σ = 554657770872. Its totient is φ = 491728237056.
The previous prime is 523152351049. The next prime is 523152351097. The reversal of 523152351053 is 350153251325.
It can be written as a sum of positive squares in 4 ways, for example, as 109853799364 + 413298551689 = 331442^2 + 642883^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 523152351053 - 22 = 523152351049 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (523152381053) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20313200 + ... + 20338937.
It is an arithmetic number, because the mean of its divisors is an integer number (69332221359).
Almost surely, 2523152351053 is an apocalyptic number.
It is an amenable number.
523152351053 is a deficient number, since it is larger than the sum of its proper divisors (31505419819).
523152351053 is a wasteful number, since it uses less digits than its factorization.
523152351053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 40652911.
The product of its (nonzero) digits is 67500, while the sum is 35.
The spelling of 523152351053 in words is "five hundred twenty-three billion, one hundred fifty-two million, three hundred fifty-one thousand, fifty-three".
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