Base | Representation |
---|---|
bin | 11111101100010111… |
… | …000100011010011101 |
3 | 10020211121220101021111 |
4 | 133230113010122131 |
5 | 1024143220211222 |
6 | 23344442102021 |
7 | 2313205164613 |
oct | 375427043235 |
9 | 106747811244 |
10 | 34030241437 |
11 | 13483203085 |
12 | 67187aa911 |
13 | 329434464a |
14 | 190b7d16b3 |
15 | d42874777 |
hex | 7ec5c469d |
34030241437 has 4 divisors (see below), whose sum is σ = 34030761660. Its totient is φ = 34029721216.
The previous prime is 34030241363. The next prime is 34030241461. The reversal of 34030241437 is 73414203043.
It is a happy number.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 26691063876 + 7339177561 = 163374^2 + 85669^2 .
It is a cyclic number.
It is not a de Polignac number, because 34030241437 - 219 = 34029717149 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 34030241399 and 34030241408.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34030242437) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145012 + ... + 298477.
It is an arithmetic number, because the mean of its divisors is an integer number (8507690415).
Almost surely, 234030241437 is an apocalyptic number.
It is an amenable number.
34030241437 is a deficient number, since it is larger than the sum of its proper divisors (520223).
34030241437 is an equidigital number, since it uses as much as digits as its factorization.
34030241437 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 520222.
The product of its (nonzero) digits is 24192, while the sum is 31.
The spelling of 34030241437 in words is "thirty-four billion, thirty million, two hundred forty-one thousand, four hundred thirty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.350 sec. • engine limits •