Base | Representation |
---|---|
bin | 111001000110100… |
… | …0011100011011100 |
3 | 11221112100011020211 |
4 | 1302031003203130 |
5 | 12411000300202 |
6 | 514043022204 |
7 | 65323641604 |
oct | 16215034334 |
9 | 4845304224 |
10 | 1916025052 |
11 | 8a3600a87 |
12 | 45580a964 |
13 | 246c54946 |
14 | 142679c04 |
15 | b33261d7 |
hex | 723438dc |
1916025052 has 12 divisors (see below), whose sum is σ = 3550281840. Its totient is φ = 901658816.
The previous prime is 1916025047. The next prime is 1916025071. The reversal of 1916025052 is 2505206191.
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, 14088352 + ... + 14088487.
It is an arithmetic number, because the mean of its divisors is an integer number (295856820).
Almost surely, 21916025052 is an apocalyptic number.
It is an amenable number.
1916025052 is a deficient number, since it is larger than the sum of its proper divisors (1634256788).
1916025052 is a wasteful number, since it uses less digits than its factorization.
1916025052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28176860 (or 28176858 counting only the distinct ones).
The product of its (nonzero) digits is 5400, while the sum is 31.
The square root of 1916025052 is about 43772.4234193173. The cubic root of 1916025052 is about 1242.0346953762.
The spelling of 1916025052 in words is "one billion, nine hundred sixteen million, twenty-five thousand, fifty-two".
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