Base | Representation |
---|---|
bin | 110000010010011000… |
… | …011011001000010111 |
3 | 11221211101011022002011 |
4 | 300102120123020113 |
5 | 1322141042000043 |
6 | 35452454325051 |
7 | 3513561504631 |
oct | 602230331027 |
9 | 157741138064 |
10 | 51848000023 |
11 | 1aa969318a6 |
12 | a06b959787 |
13 | 4b73897a71 |
14 | 271bd3da51 |
15 | 1536c3059d |
hex | c1261b217 |
51848000023 has 8 divisors (see below), whose sum is σ = 52358642336. Its totient is φ = 51337497600.
The previous prime is 51847999979. The next prime is 51848000027. The reversal of 51848000023 is 32000084815.
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 51848000023 - 225 = 51814445591 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 (51848000027) 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, 809743 + ... + 871423.
It is an arithmetic number, because the mean of its divisors is an integer number (6544830292).
Almost surely, 251848000023 is an apocalyptic number.
51848000023 is a deficient number, since it is larger than the sum of its proper divisors (510642313).
51848000023 is a wasteful number, since it uses less digits than its factorization.
51848000023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 69945.
The product of its (nonzero) digits is 7680, while the sum is 31.
Adding to 51848000023 its reverse (32000084815), we get a palindrome (83848084838).
The spelling of 51848000023 in words is "fifty-one billion, eight hundred forty-eight million, twenty-three", and thus it is an aban number.
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