Base | Representation |
---|---|
bin | 11110110001001… |
… | …000111000111100 |
3 | 1022222022120110112 |
4 | 132301020320330 |
5 | 2024121313243 |
6 | 123115525152 |
7 | 15535416200 |
oct | 3661107074 |
9 | 1288276415 |
10 | 516197948 |
11 | 245420182 |
12 | 124a597b8 |
13 | 82c36a96 |
14 | 4c7b0b00 |
15 | 304b7818 |
hex | 1ec48e3c |
516197948 has 18 divisors (see below), whose sum is σ = 1050831936. Its totient is φ = 221227608.
The previous prime is 516197939. The next prime is 516198037. The reversal of 516197948 is 849791615.
It is a junction number, because it is equal to n+sod(n) for n = 516197896 and 516197905.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1316636 + ... + 1317027.
It is an arithmetic number, because the mean of its divisors is an integer number (58379552).
Almost surely, 2516197948 is an apocalyptic number.
It is an amenable number.
516197948 is an abundant number, since it is smaller than the sum of its proper divisors (534633988).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
516197948 is a wasteful number, since it uses less digits than its factorization.
516197948 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2633681 (or 2633672 counting only the distinct ones).
The product of its digits is 544320, while the sum is 50.
The square root of 516197948 is about 22719.9900528147. The cubic root of 516197948 is about 802.1804827193.
The spelling of 516197948 in words is "five hundred sixteen million, one hundred ninety-seven thousand, nine hundred forty-eight".
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