Base | Representation |
---|---|
bin | 110011010101110001… |
… | …111000010000010010 |
3 | 12021021211201122020111 |
4 | 303111301320100102 |
5 | 1400344303330114 |
6 | 41154042231534 |
7 | 3661036136551 |
oct | 632561702022 |
9 | 167254648214 |
10 | 55126230034 |
11 | 214193575a7 |
12 | a8257b55aa |
13 | 5276ac7135 |
14 | 294d48dd98 |
15 | 1679932bc4 |
hex | cd5c78412 |
55126230034 has 4 divisors (see below), whose sum is σ = 82689345054. Its totient is φ = 27563115016.
The previous prime is 55126230031. The next prime is 55126230083. The reversal of 55126230034 is 43003262155.
It is a happy number.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 54828564025 + 297666009 = 234155^2 + 17253^2 .
It is a super-2 number, since 2×551262300342 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 55126229978 and 55126230005.
It is not an unprimeable number, because it can be changed into a prime (55126230031) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13781557507 + ... + 13781557510.
Almost surely, 255126230034 is an apocalyptic number.
55126230034 is a deficient number, since it is larger than the sum of its proper divisors (27563115020).
55126230034 is a wasteful number, since it uses less digits than its factorization.
55126230034 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27563115019.
The product of its (nonzero) digits is 21600, while the sum is 31.
Adding to 55126230034 its reverse (43003262155), we get a palindrome (98129492189).
The spelling of 55126230034 in words is "fifty-five billion, one hundred twenty-six million, two hundred thirty thousand, thirty-four".
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