Base | Representation |
---|---|
bin | 11000010101001011111… |
… | …10101111010101000100 |
3 | 2221220212212012002021111 |
4 | 30022211332233111010 |
5 | 102144121113432402 |
6 | 1440020144054404 |
7 | 114254031444304 |
oct | 14124576572504 |
9 | 2856785162244 |
10 | 836008342852 |
11 | 2a2604a07731 |
12 | 116035604404 |
13 | 60ab206ba17 |
14 | 2c66a751604 |
15 | 16b2e6509d7 |
hex | c2a5faf544 |
836008342852 has 24 divisors (see below), whose sum is σ = 1464989015000. Its totient is φ = 417440424960.
The previous prime is 836008342787. The next prime is 836008342877. The reversal of 836008342852 is 258243800638.
It can be written as a sum of positive squares in 4 ways, for example, as 22664098116 + 813344244736 = 150546^2 + 901856^2 .
It is a junction number, because it is equal to n+sod(n) for n = 836008342796 and 836008342805.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9252598 + ... + 9342514.
Almost surely, 2836008342852 is an apocalyptic number.
It is an amenable number.
836008342852 is a deficient number, since it is larger than the sum of its proper divisors (628980672148).
836008342852 is a wasteful number, since it uses less digits than its factorization.
836008342852 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 93031 (or 93029 counting only the distinct ones).
The product of its (nonzero) digits is 2211840, while the sum is 49.
The spelling of 836008342852 in words is "eight hundred thirty-six billion, eight million, three hundred forty-two thousand, eight hundred fifty-two".
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