Base | Representation |
---|---|
bin | 11111100111101… |
… | …000001110100000 |
3 | 1100222012021121110 |
4 | 133213220032200 |
5 | 2041300411310 |
6 | 124350023320 |
7 | 16101010662 |
oct | 3747501640 |
9 | 1328167543 |
10 | 530482080 |
11 | 252497047 |
12 | 1297a7b40 |
13 | 85b9862b |
14 | 5064c532 |
15 | 31889d20 |
hex | 1f9e83a0 |
530482080 has 48 divisors (see below), whose sum is σ = 1671020064. Its totient is φ = 141461760.
The previous prime is 530482049. The next prime is 530482111. The reversal of 530482080 is 80284035.
It is an interprime number because it is at equal distance from previous prime (530482049) and next prime (530482111).
It is a tau number, because it is divible by the number of its divisors (48).
It is a super-2 number, since 2×5304820802 = 562822474402252800, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 552106 + ... + 553065.
It is an arithmetic number, because the mean of its divisors is an integer number (34812918).
Almost surely, 2530482080 is an apocalyptic number.
It is an amenable number.
530482080 is an abundant number, since it is smaller than the sum of its proper divisors (1140537984).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
530482080 is a wasteful number, since it uses less digits than its factorization.
530482080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1105189 (or 1105181 counting only the distinct ones).
The product of its (nonzero) digits is 7680, while the sum is 30.
The square root of 530482080 is about 23032.1965952012. The cubic root of 530482080 is about 809.5125248540.
The spelling of 530482080 in words is "five hundred thirty million, four hundred eighty-two thousand, eighty".
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