Base | Representation |
---|---|
bin | 11100000010101… |
… | …100101101011101 |
3 | 1012210021022210011 |
4 | 130002230231131 |
5 | 1430420010334 |
6 | 114403443221 |
7 | 14441632051 |
oct | 3402545535 |
9 | 1183238704 |
10 | 470469469 |
11 | 221627748 |
12 | 111686511 |
13 | 76615a02 |
14 | 466a9c61 |
15 | 2b483564 |
hex | 1c0acb5d |
470469469 has 8 divisors (see below), whose sum is σ = 495467840. Its totient is φ = 445494816.
The previous prime is 470469427. The next prime is 470469473. The reversal of 470469469 is 964964074.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 470469469 - 217 = 470338397 is a prime.
It is a super-2 number, since 2×4704694692 = 442683042522283922, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (470469409) 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, 46984 + ... + 56110.
It is an arithmetic number, because the mean of its divisors is an integer number (61933480).
Almost surely, 2470469469 is an apocalyptic number.
It is an amenable number.
470469469 is a deficient number, since it is larger than the sum of its proper divisors (24998371).
470469469 is a wasteful number, since it uses less digits than its factorization.
470469469 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11859.
The product of its (nonzero) digits is 1306368, while the sum is 49.
The square root of 470469469 is about 21690.3081813053. The cubic root of 470469469 is about 777.7567967893.
The spelling of 470469469 in words is "four hundred seventy million, four hundred sixty-nine thousand, four hundred sixty-nine".
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