Base | Representation |
---|---|
bin | 101100001110100… |
… | …1000010000110110 |
3 | 10211102110120212020 |
4 | 1120131020100312 |
5 | 11014402443110 |
6 | 403131534010 |
7 | 51530025036 |
oct | 13035102066 |
9 | 3742416766 |
10 | 1484031030 |
11 | 6a1773529 |
12 | 354bba306 |
13 | 1a85c0891 |
14 | 1011478c6 |
15 | 8a442d70 |
hex | 58748436 |
1484031030 has 32 divisors (see below), whose sum is σ = 3563129088. Its totient is φ = 395580000.
The previous prime is 1484031013. The next prime is 1484031041. The reversal of 1484031030 is 301304841.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76855 + ... + 94205.
It is an arithmetic number, because the mean of its divisors is an integer number (111347784).
Almost surely, 21484031030 is an apocalyptic number.
1484031030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1484031030 is an abundant number, since it is smaller than the sum of its proper divisors (2079098058).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1484031030 is a wasteful number, since it uses less digits than its factorization.
1484031030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20212.
The product of its (nonzero) digits is 1152, while the sum is 24.
The square root of 1484031030 is about 38523.1233157438. The cubic root of 1484031030 is about 1140.6375396682.
Adding to 1484031030 its reverse (301304841), we get a palindrome (1785335871).
The spelling of 1484031030 in words is "one billion, four hundred eighty-four million, thirty-one thousand, thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •