Base | Representation |
---|---|
bin | 101110010011… |
… | …110111100010 |
3 | 211211202221201 |
4 | 232103313202 |
5 | 11101440002 |
6 | 1112111414 |
7 | 205121410 |
oct | 56236742 |
9 | 24752851 |
10 | 12140002 |
11 | 6941a66 |
12 | 409556a |
13 | 2690944 |
14 | 18802b0 |
15 | 10ec087 |
hex | b93de2 |
12140002 has 8 divisors (see below), whose sum is σ = 20811456. Its totient is φ = 5202852.
The previous prime is 12139991. The next prime is 12140039. The reversal of 12140002 is 20004121.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 433558 + ... + 433585.
It is an arithmetic number, because the mean of its divisors is an integer number (2601432).
Almost surely, 212140002 is an apocalyptic number.
12140002 is a deficient number, since it is larger than the sum of its proper divisors (8671454).
12140002 is an equidigital number, since it uses as much as digits as its factorization.
12140002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 867152.
The product of its (nonzero) digits is 16, while the sum is 10.
The square root of 12140002 is about 3484.2505650426. The cubic root of 12140002 is about 229.8297542927.
Adding to 12140002 its reverse (20004121), we get a palindrome (32144123).
The spelling of 12140002 in words is "twelve million, one hundred forty thousand, two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.096 sec. • engine limits •