Base | Representation |
---|---|
bin | 11111011110001… |
… | …000110001011100 |
3 | 1100210111212112102 |
4 | 133132020301130 |
5 | 2040131301243 |
6 | 124220424232 |
7 | 16040605646 |
oct | 3736106134 |
9 | 1323455472 |
10 | 527993948 |
11 | 251047739 |
12 | 1289a8078 |
13 | 85506c71 |
14 | 501a1896 |
15 | 315479b8 |
hex | 1f788c5c |
527993948 has 6 divisors (see below), whose sum is σ = 923989416. Its totient is φ = 263996972.
The previous prime is 527993887. The next prime is 527994017. The reversal of 527993948 is 849399725.
It is a junction number, because it is equal to n+sod(n) for n = 527993893 and 527993902.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65999240 + ... + 65999247.
It is an arithmetic number, because the mean of its divisors is an integer number (153998236).
Almost surely, 2527993948 is an apocalyptic number.
It is an amenable number.
527993948 is a deficient number, since it is larger than the sum of its proper divisors (395995468).
527993948 is a wasteful number, since it uses less digits than its factorization.
527993948 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 131998491 (or 131998489 counting only the distinct ones).
The product of its digits is 4898880, while the sum is 56.
The square root of 527993948 is about 22978.1188960280. The cubic root of 527993948 is about 808.2449160338.
The spelling of 527993948 in words is "five hundred twenty-seven million, nine hundred ninety-three thousand, nine hundred forty-eight".
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