Base | Representation |
---|---|
bin | 1011111110000111… |
… | …0001100101111101 |
3 | 22021221101122212102 |
4 | 2333201301211331 |
5 | 23040101132031 |
6 | 1250504114445 |
7 | 142425421550 |
oct | 27741614575 |
9 | 8257348772 |
10 | 3213302141 |
11 | 13a9909505 |
12 | 758165a25 |
13 | 3c294841a |
14 | 226a8c697 |
15 | 13c1797cb |
hex | bf87197d |
3213302141 has 16 divisors (see below), whose sum is σ = 3892510080. Its totient is φ = 2589480960.
The previous prime is 3213302137. The next prime is 3213302207. The reversal of 3213302141 is 1412033123.
It is a cyclic number.
It is not a de Polignac number, because 3213302141 - 22 = 3213302137 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3213302441) 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, 101645 + ... + 129453.
It is an arithmetic number, because the mean of its divisors is an integer number (243281880).
Almost surely, 23213302141 is an apocalyptic number.
It is an amenable number.
3213302141 is a deficient number, since it is larger than the sum of its proper divisors (679207939).
3213302141 is a wasteful number, since it uses less digits than its factorization.
3213302141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28804.
The product of its (nonzero) digits is 432, while the sum is 20.
The square root of 3213302141 is about 56685.9959866632. The cubic root of 3213302141 is about 1475.6516727417.
Adding to 3213302141 its reverse (1412033123), we get a palindrome (4625335264).
The spelling of 3213302141 in words is "three billion, two hundred thirteen million, three hundred two thousand, one hundred forty-one".
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