Base | Representation |
---|---|
bin | 1000001100100… |
… | …0000110111000 |
3 | 2101200101100210 |
4 | 2003020012320 |
5 | 32244432242 |
6 | 3224431120 |
7 | 565113645 |
oct | 203100670 |
9 | 71611323 |
10 | 34374072 |
11 | 18448827 |
12 | b6184a0 |
13 | 7176bb5 |
14 | 47cadcc |
15 | 303ed9c |
hex | 20c81b8 |
34374072 has 64 divisors (see below), whose sum is σ = 88976160. Its totient is φ = 11059200.
The previous prime is 34374047. The next prime is 34374089. The reversal of 34374072 is 27047343.
It is a super-2 number, since 2×343740722 = 2363153651722368, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 178008 + ... + 178200.
Almost surely, 234374072 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 34374072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44488080).
34374072 is an abundant number, since it is smaller than the sum of its proper divisors (54602088).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34374072 is a wasteful number, since it uses less digits than its factorization.
34374072 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 424 (or 420 counting only the distinct ones).
The product of its (nonzero) digits is 14112, while the sum is 30.
The square root of 34374072 is about 5862.9405591392. The cubic root of 34374072 is about 325.1449357499.
The spelling of 34374072 in words is "thirty-four million, three hundred seventy-four thousand, seventy-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.062 sec. • engine limits •