Base | Representation |
---|---|
bin | 11001100100110… |
… | …001001001101110 |
3 | 1002220100221220010 |
4 | 121210301021232 |
5 | 1334320201120 |
6 | 110324234050 |
7 | 13430011524 |
oct | 3144611156 |
9 | 1086327803 |
10 | 429068910 |
11 | 20021a906 |
12 | bb83b926 |
13 | 6ab7b83a |
14 | 40db0314 |
15 | 27a067e0 |
hex | 1993126e |
429068910 has 64 divisors (see below), whose sum is σ = 1084243968. Its totient is φ = 108455424.
The previous prime is 429068903. The next prime is 429068917. The reversal of 429068910 is 19860924.
It is an interprime number because it is at equal distance from previous prime (429068903) and next prime (429068917).
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (429068917) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 75219 + ... + 80721.
It is an arithmetic number, because the mean of its divisors is an integer number (16941312).
Almost surely, 2429068910 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 429068910, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (542121984).
429068910 is an abundant number, since it is smaller than the sum of its proper divisors (655175058).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
429068910 is a wasteful number, since it uses less digits than its factorization.
429068910 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5649.
The product of its (nonzero) digits is 31104, while the sum is 39.
The square root of 429068910 is about 20713.9786134871. The cubic root of 429068910 is about 754.2390532082.
The spelling of 429068910 in words is "four hundred twenty-nine million, sixty-eight thousand, nine hundred ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •