Base | Representation |
---|---|
bin | 101101100010111… |
… | …101110111001001 |
3 | 1222020212101101120 |
4 | 231202331313021 |
5 | 3031110003001 |
6 | 203454105453 |
7 | 24636043221 |
oct | 5542756711 |
9 | 1866771346 |
10 | 764141001 |
11 | 362379498 |
12 | 193aab289 |
13 | c2409150 |
14 | 736b3081 |
15 | 47142236 |
hex | 2d8bddc9 |
764141001 has 16 divisors (see below), whose sum is σ = 1099437696. Its totient is φ = 469293696.
The previous prime is 764140999. The next prime is 764141023. The reversal of 764141001 is 100141467.
It is not a de Polignac number, because 764141001 - 21 = 764140999 is a prime.
It is a super-2 number, since 2×7641410012 = 1167822938818564002, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (764141051) 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, 141 + ... + 39093.
It is an arithmetic number, because the mean of its divisors is an integer number (68714856).
Almost surely, 2764141001 is an apocalyptic number.
It is an amenable number.
764141001 is a deficient number, since it is larger than the sum of its proper divisors (335296695).
764141001 is a wasteful number, since it uses less digits than its factorization.
764141001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39472.
The product of its (nonzero) digits is 672, while the sum is 24.
The square root of 764141001 is about 27643.1004230712. The cubic root of 764141001 is about 914.2349806100.
Adding to 764141001 its reverse (100141467), we get a palindrome (864282468).
The spelling of 764141001 in words is "seven hundred sixty-four million, one hundred forty-one thousand, one".
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