Base | Representation |
---|---|
bin | 1011011010000001… |
… | …0100010111000111 |
3 | 21220101112220220110 |
4 | 2312200110113013 |
5 | 22232323102234 |
6 | 1223455404103 |
7 | 135606635655 |
oct | 26640242707 |
9 | 7811486813 |
10 | 3061925319 |
11 | 13314168a2 |
12 | 715523633 |
13 | 39a48693b |
14 | 210925dd5 |
15 | 12dc271e9 |
hex | b68145c7 |
3061925319 has 4 divisors (see below), whose sum is σ = 4082567096. Its totient is φ = 2041283544.
The previous prime is 3061925263. The next prime is 3061925333. The reversal of 3061925319 is 9135291603.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9135291603 = 3 ⋅3045097201.
It is not a de Polignac number, because 3061925319 - 29 = 3061924807 is a prime.
It is a super-2 number, since 2×30619253192 = 18750773318266503522, 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 (3061925819) 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, 510320884 + ... + 510320889.
It is an arithmetic number, because the mean of its divisors is an integer number (1020641774).
Almost surely, 23061925319 is an apocalyptic number.
3061925319 is a deficient number, since it is larger than the sum of its proper divisors (1020641777).
3061925319 is a wasteful number, since it uses less digits than its factorization.
3061925319 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1020641776.
The product of its (nonzero) digits is 43740, while the sum is 39.
The square root of 3061925319 is about 55334.6665210878. Note that the first 3 decimals coincide. The cubic root of 3061925319 is about 1452.1055923672.
The spelling of 3061925319 in words is "three billion, sixty-one million, nine hundred twenty-five thousand, three hundred nineteen".
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