Base | Representation |
---|---|
bin | 11011111010011… |
… | …000010110000101 |
3 | 1012122011112121101 |
4 | 123322120112011 |
5 | 1424340221101 |
6 | 114245020101 |
7 | 14414250523 |
oct | 3372302605 |
9 | 1178145541 |
10 | 468288901 |
11 | 220378423 |
12 | 1109b4631 |
13 | 76031332 |
14 | 4629d313 |
15 | 2b1a2401 |
hex | 1be98585 |
468288901 has 8 divisors (see below), whose sum is σ = 491889024. Its totient is φ = 444958800.
The previous prime is 468288889. The next prime is 468288911. The reversal of 468288901 is 109882864.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-468288901 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 (468288911) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63946 + ... + 70891.
It is an arithmetic number, because the mean of its divisors is an integer number (61486128).
Almost surely, 2468288901 is an apocalyptic number.
It is an amenable number.
468288901 is a deficient number, since it is larger than the sum of its proper divisors (23600123).
468288901 is a wasteful number, since it uses less digits than its factorization.
468288901 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 135011.
The product of its (nonzero) digits is 221184, while the sum is 46.
The square root of 468288901 is about 21639.9838493470. The cubic root of 468288901 is about 776.5533332718.
The spelling of 468288901 in words is "four hundred sixty-eight million, two hundred eighty-eight thousand, nine hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •