Base | Representation |
---|---|
bin | 101010000101100… |
… | …1110110100011110 |
3 | 10122102100201221202 |
4 | 1110023032310132 |
5 | 10343012333210 |
6 | 352044555502 |
7 | 46665521612 |
oct | 12413166436 |
9 | 3572321852 |
10 | 1412230430 |
11 | 665192696 |
12 | 334b52b92 |
13 | 196771610 |
14 | d57b7342 |
15 | 83ead9a5 |
hex | 542ced1e |
1412230430 has 32 divisors (see below), whose sum is σ = 2811551904. Its totient is φ = 507344256.
The previous prime is 1412230427. The next prime is 1412230433. The reversal of 1412230430 is 340322141.
It is an interprime number because it is at equal distance from previous prime (1412230427) and next prime (1412230433).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1412230433) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 141992 + ... + 151611.
It is an arithmetic number, because the mean of its divisors is an integer number (87860997).
Almost surely, 21412230430 is an apocalyptic number.
1412230430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1412230430 is a deficient number, since it is larger than the sum of its proper divisors (1399321474).
1412230430 is a wasteful number, since it uses less digits than its factorization.
1412230430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 293660.
The product of its (nonzero) digits is 576, while the sum is 20.
The square root of 1412230430 is about 37579.6544688745. The cubic root of 1412230430 is about 1121.9371318026.
Adding to 1412230430 its reverse (340322141), we get a palindrome (1752552571).
The spelling of 1412230430 in words is "one billion, four hundred twelve million, two hundred thirty thousand, four hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •