Base | Representation |
---|---|
bin | 101101110011101… |
… | …010001110111100 |
3 | 1222120002201012112 |
4 | 231303222032330 |
5 | 3033220021202 |
6 | 204131553152 |
7 | 25021200332 |
oct | 5563521674 |
9 | 1876081175 |
10 | 768517052 |
11 | 364898266 |
12 | 19545b7b8 |
13 | c32abc24 |
14 | 740d1b52 |
15 | 47708b52 |
hex | 2dcea3bc |
768517052 has 12 divisors (see below), whose sum is σ = 1391281080. Its totient is φ = 371008176.
The previous prime is 768517039. The next prime is 768517109. The reversal of 768517052 is 250715867.
It is a congruent number.
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, 3312458 + ... + 3312689.
It is an arithmetic number, because the mean of its divisors is an integer number (115940090).
Almost surely, 2768517052 is an apocalyptic number.
It is an amenable number.
768517052 is a deficient number, since it is larger than the sum of its proper divisors (622764028).
768517052 is a wasteful number, since it uses less digits than its factorization.
768517052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6625180 (or 6625178 counting only the distinct ones).
The product of its (nonzero) digits is 117600, while the sum is 41.
The square root of 768517052 is about 27722.1401049775. The cubic root of 768517052 is about 915.9768607136.
The spelling of 768517052 in words is "seven hundred sixty-eight million, five hundred seventeen thousand, fifty-two".
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