Base | Representation |
---|---|
bin | 10111001100010100000001… |
… | …11100011110101001001110 |
3 | 20200120121110212000102000120 |
4 | 23212022000330132221032 |
5 | 23141043214340314020 |
6 | 300245204323205410 |
7 | 13512446351605161 |
oct | 1346120074365116 |
9 | 220517425012016 |
10 | 51000605010510 |
11 | 15283264a44371 |
12 | 5878313516866 |
13 | 225c44b14cbac |
14 | c8462a13dad8 |
15 | 5d6999583740 |
hex | 2e6280f1ea4e |
51000605010510 has 16 divisors (see below), whose sum is σ = 122401452025296. Its totient is φ = 13600161336128.
The previous prime is 51000605010503. The next prime is 51000605010541. The reversal of 51000605010510 is 1501050600015.
It is a super-2 number, since 2×510006050105102 (a number of 28 digits) contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 850010083479 + ... + 850010083538.
It is an arithmetic number, because the mean of its divisors is an integer number (7650090751581).
Almost surely, 251000605010510 is an apocalyptic number.
51000605010510 is an abundant number, since it is smaller than the sum of its proper divisors (71400847014786).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
51000605010510 is a wasteful number, since it uses less digits than its factorization.
51000605010510 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1700020167027.
The product of its (nonzero) digits is 750, while the sum is 24.
Adding to 51000605010510 its reverse (1501050600015), we get a palindrome (52501655610525).
The spelling of 51000605010510 in words is "fifty-one trillion, six hundred five million, ten thousand, five hundred ten".
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