Base | Representation |
---|---|
bin | 111110001010101… |
… | …1101011000011000 |
3 | 12101101011210020220 |
4 | 1330111131120120 |
5 | 13233004001102 |
6 | 542554120040 |
7 | 102456465045 |
oct | 17425353030 |
9 | 5341153226 |
10 | 2086000152 |
11 | 980546875 |
12 | 4a2720020 |
13 | 273228822 |
14 | 15b0841cc |
15 | c31ee1bc |
hex | 7c55d618 |
2086000152 has 16 divisors (see below), whose sum is σ = 5215000440. Its totient is φ = 695333376.
The previous prime is 2086000141. The next prime is 2086000153. The reversal of 2086000152 is 2510006802.
It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 86916673 = 2086000152 / (2 + 0 + 8 + 6 + 0 + 0 + 0 + 1 + 5 + 2).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2086000153) 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, 43458313 + ... + 43458360.
Almost surely, 22086000152 is an apocalyptic number.
It is an amenable number.
2086000152 is an abundant number, since it is smaller than the sum of its proper divisors (3129000288).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2086000152 is a wasteful number, since it uses less digits than its factorization.
2086000152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 86916682 (or 86916678 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 24.
The square root of 2086000152 is about 45672.7506506889. The cubic root of 2086000152 is about 1277.7271171703.
Adding to 2086000152 its reverse (2510006802), we get a palindrome (4596006954).
The spelling of 2086000152 in words is "two billion, eighty-six million, one hundred fifty-two", and thus it is an aban number.
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