Base | Representation |
---|---|
bin | 1001101000010010… |
… | …00011101100111100 |
3 | 111100021210212101001 |
4 | 10310021003230330 |
5 | 41041424210423 |
6 | 2212553500044 |
7 | 242053131544 |
oct | 46411035474 |
9 | 14307725331 |
10 | 5169756988 |
11 | 2213213a40 |
12 | 1003411624 |
13 | 645087406 |
14 | 370850324 |
15 | 203cd9cad |
hex | 134243b3c |
5169756988 has 12 divisors (see below), whose sum is σ = 9869536152. Its totient is φ = 2349889520.
The previous prime is 5169756983. The next prime is 5169757049. The reversal of 5169756988 is 8896579615.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5169756983) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58747195 + ... + 58747282.
It is an arithmetic number, because the mean of its divisors is an integer number (822461346).
Almost surely, 25169756988 is an apocalyptic number.
It is an amenable number.
5169756988 is a deficient number, since it is larger than the sum of its proper divisors (4699779164).
5169756988 is a wasteful number, since it uses less digits than its factorization.
5169756988 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 117494492 (or 117494490 counting only the distinct ones).
The product of its digits is 32659200, while the sum is 64.
The square root of 5169756988 is about 71901.0221624144. The cubic root of 5169756988 is about 1729.1130013676.
The spelling of 5169756988 in words is "five billion, one hundred sixty-nine million, seven hundred fifty-six thousand, nine hundred eighty-eight".
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