Base | Representation |
---|---|
bin | 11011111011111… |
… | …100111101001001 |
3 | 1012122221110220100 |
4 | 123323330331021 |
5 | 1424441413001 |
6 | 114301520013 |
7 | 14420615136 |
oct | 3373747511 |
9 | 1178843810 |
10 | 468701001 |
11 | 220629aaa |
12 | 110b73009 |
13 | 76146a92 |
14 | 4636958d |
15 | 2b234586 |
hex | 1befcf49 |
468701001 has 12 divisors (see below), whose sum is σ = 677963520. Its totient is φ = 312028440.
The previous prime is 468700961. The next prime is 468701017. The reversal of 468701001 is 100107864.
It is a happy number.
It is not a de Polignac number, because 468701001 - 221 = 466603849 is a prime.
It is not an unprimeable number, because it can be changed into a prime (468705001) 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, 29745 + ... + 42686.
It is an arithmetic number, because the mean of its divisors is an integer number (56496960).
Almost surely, 2468701001 is an apocalyptic number.
It is an amenable number.
468701001 is a deficient number, since it is larger than the sum of its proper divisors (209262519).
468701001 is a wasteful number, since it uses less digits than its factorization.
468701001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 73156 (or 73153 counting only the distinct ones).
The product of its (nonzero) digits is 1344, while the sum is 27.
The square root of 468701001 is about 21649.5034816044. The cubic root of 468701001 is about 776.7810586501.
Adding to 468701001 its reverse (100107864), we get a palindrome (568808865).
The spelling of 468701001 in words is "four hundred sixty-eight million, seven hundred one thousand, one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.130 sec. • engine limits •