Base | Representation |
---|---|
bin | 1011100110011011… |
… | …0110101101010111 |
3 | 22001000111002111110 |
4 | 2321212312231113 |
5 | 22334134024034 |
6 | 1232555110103 |
7 | 140111212152 |
oct | 27146665527 |
9 | 8030432443 |
10 | 3113970519 |
11 | 1358834160 |
12 | 72aa42333 |
13 | 3a81a9c0a |
14 | 2177d2c99 |
15 | 1335a7de9 |
hex | b99b6b57 |
3113970519 has 16 divisors (see below), whose sum is σ = 4559817600. Its totient is φ = 1874585760.
The previous prime is 3113970481. The next prime is 3113970521. The reversal of 3113970519 is 9150793113.
It is not a de Polignac number, because 3113970519 - 217 = 3113839447 is a prime.
It is a super-2 number, since 2×31139705192 = 19393624786402258722, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3113970539) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 311737 + ... + 321570.
It is an arithmetic number, because the mean of its divisors is an integer number (284988600).
Almost surely, 23113970519 is an apocalyptic number.
3113970519 is a deficient number, since it is larger than the sum of its proper divisors (1445847081).
3113970519 is a wasteful number, since it uses less digits than its factorization.
3113970519 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 633470.
The product of its (nonzero) digits is 25515, while the sum is 39.
The square root of 3113970519 is about 55802.9615611931. The cubic root of 3113970519 is about 1460.2868203309.
The spelling of 3113970519 in words is "three billion, one hundred thirteen million, nine hundred seventy thousand, five hundred nineteen".
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