Base | Representation |
---|---|
bin | 110000010100011101… |
… | …101110010100110000 |
3 | 11221220210220121220211 |
4 | 300110131232110300 |
5 | 1322224013200132 |
6 | 35500143313504 |
7 | 3514464513541 |
oct | 602435562460 |
9 | 157823817824 |
10 | 51882943792 |
11 | 20004629649 |
12 | a07b5ab894 |
13 | 4b7abb1054 |
14 | 27228384c8 |
15 | 1539d34147 |
hex | c1476e530 |
51882943792 has 20 divisors (see below), whose sum is σ = 101084791320. Its totient is φ = 25796546048.
The previous prime is 51882943789. The next prime is 51882943823. The reversal of 51882943792 is 29734928815.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9054913 + ... + 9060640.
It is an arithmetic number, because the mean of its divisors is an integer number (5054239566).
Almost surely, 251882943792 is an apocalyptic number.
It is an amenable number.
51882943792 is a deficient number, since it is larger than the sum of its proper divisors (49201847528).
51882943792 is a wasteful number, since it uses less digits than its factorization.
51882943792 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18115740 (or 18115734 counting only the distinct ones).
The product of its digits is 8709120, while the sum is 58.
The spelling of 51882943792 in words is "fifty-one billion, eight hundred eighty-two million, nine hundred forty-three thousand, seven hundred ninety-two".
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