Base | Representation |
---|---|
bin | 1110101010000110… |
… | …1011101001001101 |
3 | 101011012211101000211 |
4 | 3222201223221031 |
5 | 31024240314221 |
6 | 1450234122421 |
7 | 166335244630 |
oct | 35241535115 |
9 | 11135741024 |
10 | 3934698061 |
11 | 173a041988 |
12 | 919880411 |
13 | 4a9239408 |
14 | 2947d5c17 |
15 | 1806766e1 |
hex | ea86ba4d |
3934698061 has 8 divisors (see below), whose sum is σ = 4497249600. Its totient is φ = 3372259488.
The previous prime is 3934698043. The next prime is 3934698071. The reversal of 3934698061 is 1608964393.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 3934698061 - 219 = 3934173773 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3934697996 and 3934698014.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3934698071) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68505 + ... + 112081.
It is an arithmetic number, because the mean of its divisors is an integer number (562156200).
Almost surely, 23934698061 is an apocalyptic number.
It is an amenable number.
3934698061 is a deficient number, since it is larger than the sum of its proper divisors (562551539).
3934698061 is a wasteful number, since it uses less digits than its factorization.
3934698061 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56483.
The product of its (nonzero) digits is 839808, while the sum is 49.
The square root of 3934698061 is about 62727.1716323955. The cubic root of 3934698061 is about 1578.7152485367.
The spelling of 3934698061 in words is "three billion, nine hundred thirty-four million, six hundred ninety-eight thousand, sixty-one".
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