Base | Representation |
---|---|
bin | 1100000010001101… |
… | …1100000011110010 |
3 | 22100010210012002002 |
4 | 3000203130003302 |
5 | 23104002443232 |
6 | 1252321054002 |
7 | 143024633240 |
oct | 30043340362 |
9 | 8303705062 |
10 | 3230515442 |
11 | 14085a6080 |
12 | 761a87302 |
13 | 3c63942cb |
14 | 22908d790 |
15 | 13d929b62 |
hex | c08dc0f2 |
3230515442 has 32 divisors (see below), whose sum is σ = 6081537024. Its totient is φ = 1250298000.
The previous prime is 3230515429. The next prime is 3230515471. The reversal of 3230515442 is 2445150323.
It is a happy 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, 46208 + ... + 92715.
It is an arithmetic number, because the mean of its divisors is an integer number (190048032).
Almost surely, 23230515442 is an apocalyptic number.
3230515442 is a deficient number, since it is larger than the sum of its proper divisors (2851021582).
3230515442 is a wasteful number, since it uses less digits than its factorization.
3230515442 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 139094.
The product of its (nonzero) digits is 14400, while the sum is 29.
The square root of 3230515442 is about 56837.6234724852. The cubic root of 3230515442 is about 1478.2819487342.
Adding to 3230515442 its reverse (2445150323), we get a palindrome (5675665765).
The spelling of 3230515442 in words is "three billion, two hundred thirty million, five hundred fifteen thousand, four hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •