Base | Representation |
---|---|
bin | 11100101001110… |
… | …111101100010111 |
3 | 1020111121000122202 |
4 | 130221313230113 |
5 | 1441032104241 |
6 | 115411515115 |
7 | 14625130502 |
oct | 3451675427 |
9 | 1214530582 |
10 | 480738071 |
11 | 2274006a0 |
12 | 114bb8a9b |
13 | 7879c8c8 |
14 | 47bc0139 |
15 | 2c310d9b |
hex | 1ca77b17 |
480738071 has 8 divisors (see below), whose sum is σ = 525874944. Its totient is φ = 435840120.
The previous prime is 480738059. The next prime is 480738073. The reversal of 480738071 is 170837084.
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 480738071 - 26 = 480738007 is a prime.
It is a super-3 number, since 3×4807380713 (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (480738073) 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, 55505 + ... + 63578.
It is an arithmetic number, because the mean of its divisors is an integer number (65734368).
Almost surely, 2480738071 is an apocalyptic number.
480738071 is a deficient number, since it is larger than the sum of its proper divisors (45136873).
480738071 is a wasteful number, since it uses less digits than its factorization.
480738071 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 119461.
The product of its (nonzero) digits is 37632, while the sum is 38.
The square root of 480738071 is about 21925.7399190997. The cubic root of 480738071 is about 783.3746352550.
The spelling of 480738071 in words is "four hundred eighty million, seven hundred thirty-eight thousand, seventy-one".
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