Base | Representation |
---|---|
bin | 11100101010101… |
… | …100101010111111 |
3 | 1020112000001022210 |
4 | 130222230222333 |
5 | 1441111030241 |
6 | 115420311503 |
7 | 14630023242 |
oct | 3452545277 |
9 | 1215001283 |
10 | 480955071 |
11 | 227539733 |
12 | 1150a2593 |
13 | 788475cc |
14 | 47c39259 |
15 | 2c355316 |
hex | 1caacabf |
480955071 has 8 divisors (see below), whose sum is σ = 641848960. Its totient is φ = 320348952.
The previous prime is 480955067. The next prime is 480955073. The reversal of 480955071 is 170559084.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 480955071 - 22 = 480955067 is a prime.
It is a super-3 number, since 3×4809550713 (a number of 27 digits) contains 333 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 (480955073) 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, 68011 + ... + 74748.
It is an arithmetic number, because the mean of its divisors is an integer number (80231120).
Almost surely, 2480955071 is an apocalyptic number.
480955071 is a deficient number, since it is larger than the sum of its proper divisors (160893889).
480955071 is a wasteful number, since it uses less digits than its factorization.
480955071 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 143885.
The product of its (nonzero) digits is 50400, while the sum is 39.
The square root of 480955071 is about 21930.6878825084. The cubic root of 480955071 is about 783.4924864890.
The spelling of 480955071 in words is "four hundred eighty million, nine hundred fifty-five thousand, seventy-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •