Base | Representation |
---|---|
bin | 11100110111110… |
… | …000111110100100 |
3 | 1020202110002020111 |
4 | 130313300332210 |
5 | 1443000134310 |
6 | 120021542404 |
7 | 15001111165 |
oct | 3467607644 |
9 | 1222402214 |
10 | 484380580 |
11 | 229469332 |
12 | 116274a04 |
13 | 79476838 |
14 | 4848b76c |
15 | 2c7d028a |
hex | 1cdf0fa4 |
484380580 has 48 divisors (see below), whose sum is σ = 1056674304. Its totient is φ = 186312960.
The previous prime is 484380577. The next prime is 484380593. The reversal of 484380580 is 85083484.
It is a super-3 number, since 3×4843805803 (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 98664 + ... + 103456.
It is an arithmetic number, because the mean of its divisors is an integer number (22014048).
Almost surely, 2484380580 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 484380580, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (528337152).
484380580 is an abundant number, since it is smaller than the sum of its proper divisors (572293724).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
484380580 is a wasteful number, since it uses less digits than its factorization.
484380580 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4996 (or 4994 counting only the distinct ones).
The product of its (nonzero) digits is 122880, while the sum is 40.
The square root of 484380580 is about 22008.6478457901. The cubic root of 484380580 is about 785.3481788117.
The spelling of 484380580 in words is "four hundred eighty-four million, three hundred eighty thousand, five hundred eighty".
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