Base | Representation |
---|---|
bin | 1000001100110… |
… | …0101110101010 |
3 | 2101201100022220 |
4 | 2003030232222 |
5 | 32301034002 |
6 | 3225054510 |
7 | 565223100 |
oct | 203145652 |
9 | 71640286 |
10 | 34393002 |
11 | 18460a76 |
12 | b627436 |
13 | 71826b7 |
14 | 47d3c70 |
15 | 30457bc |
hex | 20ccbaa |
34393002 has 96 divisors (see below), whose sum is σ = 86676480. Its totient is φ = 9041760.
The previous prime is 34392979. The next prime is 34393013. The reversal of 34393002 is 20039343.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 262477 + ... + 262607.
It is an arithmetic number, because the mean of its divisors is an integer number (902880).
Almost surely, 234393002 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 34393002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43338240).
34393002 is an abundant number, since it is smaller than the sum of its proper divisors (52283478).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34393002 is a wasteful number, since it uses less digits than its factorization.
34393002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 216 (or 209 counting only the distinct ones).
The product of its (nonzero) digits is 1944, while the sum is 24.
The square root of 34393002 is about 5864.5547145542. The cubic root of 34393002 is about 325.2046111947.
It can be divided in two parts, 3439 and 3002, that added together give a triangular number (6441 = T113).
The spelling of 34393002 in words is "thirty-four million, three hundred ninety-three thousand, two".
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