Base | Representation |
---|---|
bin | 1111011110001001… |
… | …1011010001101001 |
3 | 101201102121002211120 |
4 | 3313202123101221 |
5 | 32001131400334 |
6 | 1524033045453 |
7 | 204625614612 |
oct | 36742332151 |
9 | 11642532746 |
10 | 4152996969 |
11 | 1841293100 |
12 | 97a9b6889 |
13 | 51252c774 |
14 | 2b57bcc09 |
15 | 1948e7949 |
hex | f789b469 |
4152996969 has 48 divisors (see below), whose sum is σ = 6264542592. Its totient is φ = 2443936000.
The previous prime is 4152996931. The next prime is 4152996971. The reversal of 4152996969 is 9696992514.
It is not a de Polignac number, because 4152996969 - 28 = 4152996713 is a prime.
It is a super-2 number, since 2×41529969692 = 34494767649046373922, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (4152996979) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3913699 + ... + 3914759.
It is an arithmetic number, because the mean of its divisors is an integer number (130511304).
Almost surely, 24152996969 is an apocalyptic number.
It is an amenable number.
4152996969 is a deficient number, since it is larger than the sum of its proper divisors (2111545623).
4152996969 is a wasteful number, since it uses less digits than its factorization.
4152996969 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1390 (or 1379 counting only the distinct ones).
The product of its digits is 9447840, while the sum is 60.
The square root of 4152996969 is about 64443.7504262438. The cubic root of 4152996969 is about 1607.3873200350.
The spelling of 4152996969 in words is "four billion, one hundred fifty-two million, nine hundred ninety-six thousand, nine hundred sixty-nine".
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