Base | Representation |
---|---|
bin | 1011010010100110… |
… | …1010011111110100 |
3 | 21211020000122121011 |
4 | 2310221222133310 |
5 | 22201342231402 |
6 | 1220425002004 |
7 | 135051360253 |
oct | 26451523764 |
9 | 7736018534 |
10 | 3030820852 |
11 | 1315901624 |
12 | 707023304 |
13 | 393bb6027 |
14 | 20a74a79a |
15 | 12b130ed7 |
hex | b4a6a7f4 |
3030820852 has 12 divisors (see below), whose sum is σ = 5331707136. Its totient is φ = 1507475960.
The previous prime is 3030820831. The next prime is 3030820873. The reversal of 3030820852 is 2580280303.
It is an interprime number because it is at equal distance from previous prime (3030820831) and next prime (3030820873).
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, 1982758 + ... + 1984285.
It is an arithmetic number, because the mean of its divisors is an integer number (444308928).
Almost surely, 23030820852 is an apocalyptic number.
It is an amenable number.
3030820852 is a deficient number, since it is larger than the sum of its proper divisors (2300886284).
3030820852 is a wasteful number, since it uses less digits than its factorization.
3030820852 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3967238 (or 3967236 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 31.
The square root of 3030820852 is about 55052.8914045393. The cubic root of 3030820852 is about 1447.1717923142.
The spelling of 3030820852 in words is "three billion, thirty million, eight hundred twenty thousand, eight hundred fifty-two".
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