Base | Representation |
---|---|
bin | 1011111110011001… |
… | …1001001111110101 |
3 | 22022000200012001021 |
4 | 2333212121033311 |
5 | 23040403410031 |
6 | 1250550101141 |
7 | 142441624300 |
oct | 27746311765 |
9 | 8260605037 |
10 | 3214513141 |
11 | 13aa566334 |
12 | 75864a7b1 |
13 | 3c2c806a8 |
14 | 226cc5b37 |
15 | 13c318511 |
hex | bf9993f5 |
3214513141 has 12 divisors (see below), whose sum is σ = 3747037728. Its totient is φ = 2749618872.
The previous prime is 3214513103. The next prime is 3214513219. The reversal of 3214513141 is 1413154123.
It is not a de Polignac number, because 3214513141 - 221 = 3212415989 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3214513241) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43491 + ... + 91216.
It is an arithmetic number, because the mean of its divisors is an integer number (312253144).
Almost surely, 23214513141 is an apocalyptic number.
It is an amenable number.
3214513141 is a deficient number, since it is larger than the sum of its proper divisors (532524587).
3214513141 is a wasteful number, since it uses less digits than its factorization.
3214513141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 135208 (or 135201 counting only the distinct ones).
The product of its digits is 1440, while the sum is 25.
The square root of 3214513141 is about 56696.6766309984. The cubic root of 3214513141 is about 1475.8370261728.
Adding to 3214513141 its reverse (1413154123), we get a palindrome (4627667264).
The spelling of 3214513141 in words is "three billion, two hundred fourteen million, five hundred thirteen thousand, one hundred forty-one".
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