Base | Representation |
---|---|
bin | 1011011111101100… |
… | …0001011001001101 |
3 | 21222001021221101102 |
4 | 2313323001121031 |
5 | 22304414441413 |
6 | 1230105152445 |
7 | 136316016611 |
oct | 26773013115 |
9 | 7861257342 |
10 | 3085702733 |
11 | 1343887153 |
12 | 72148b725 |
13 | 3a2390509 |
14 | 213b55341 |
15 | 130d72458 |
hex | b7ec164d |
3085702733 has 6 divisors (see below), whose sum is σ = 3256656174. Its totient is φ = 2923296984.
The previous prime is 3085702729. The next prime is 3085702783. The reversal of 3085702733 is 3372075803.
It can be written as a sum of positive squares in only one way, i.e., 2181076804 + 904625929 = 46702^2 + 30077^2 .
It is not a de Polignac number, because 3085702733 - 22 = 3085702729 is a prime.
It is a super-2 number, since 2×30857027332 = 19043122712887338578, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3085702723) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4273466 + ... + 4274187.
It is an arithmetic number, because the mean of its divisors is an integer number (542776029).
Almost surely, 23085702733 is an apocalyptic number.
It is an amenable number.
3085702733 is a deficient number, since it is larger than the sum of its proper divisors (170953441).
3085702733 is an equidigital number, since it uses as much as digits as its factorization.
3085702733 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8547691 (or 8547672 counting only the distinct ones).
The product of its (nonzero) digits is 105840, while the sum is 38.
The square root of 3085702733 is about 55549.1019999424. The cubic root of 3085702733 is about 1455.8546850418.
The spelling of 3085702733 in words is "three billion, eighty-five million, seven hundred two thousand, seven hundred thirty-three".
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