Base | Representation |
---|---|
bin | 10111010110100101011000… |
… | …11101111100100100110111 |
3 | 20201211100102021120120100022 |
4 | 23223102230131330210313 |
5 | 23212334003231204143 |
6 | 301115252122235355 |
7 | 13550112106141112 |
oct | 1353225435744467 |
9 | 221740367516308 |
10 | 51353522522423 |
11 | 153a99a7753590 |
12 | 59147a6955b5b |
13 | 22868022b1014 |
14 | c97749265579 |
15 | 5e0c527d5268 |
hex | 2eb4ac77c937 |
51353522522423 has 8 divisors (see below), whose sum is σ = 58457764768896. Its totient is φ = 44655236975800.
The previous prime is 51353522522417. The next prime is 51353522522461. The reversal of 51353522522423 is 32422522535315.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 51353522522423 - 232 = 51349227555127 is a prime.
It is a super-2 number, since 2×513535225224232 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (51353522522923) 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, 101489174693 + ... + 101489175198.
It is an arithmetic number, because the mean of its divisors is an integer number (7307220596112).
Almost surely, 251353522522423 is an apocalyptic number.
51353522522423 is a deficient number, since it is larger than the sum of its proper divisors (7104242246473).
51353522522423 is a wasteful number, since it uses less digits than its factorization.
51353522522423 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 202978349925.
The product of its digits is 2160000, while the sum is 44.
The spelling of 51353522522423 in words is "fifty-one trillion, three hundred fifty-three billion, five hundred twenty-two million, five hundred twenty-two thousand, four hundred twenty-three".
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