Base | Representation |
---|---|
bin | 1000001001101… |
… | …1011000110101 |
3 | 2101100002002200 |
4 | 2002123120311 |
5 | 32223102101 |
6 | 3220455113 |
7 | 563421633 |
oct | 202333065 |
9 | 71302080 |
10 | 34190901 |
11 | 18333148 |
12 | b54a499 |
13 | 7111704 |
14 | 4780353 |
15 | 3005986 |
hex | 209b635 |
34190901 has 12 divisors (see below), whose sum is σ = 49502700. Its totient is φ = 22740480.
The previous prime is 34190879. The next prime is 34190917. The reversal of 34190901 is 10909143.
It can be written as a sum of positive squares in 2 ways, for example, as 25010001 + 9180900 = 5001^2 + 3030^2 .
It is not a de Polignac number, because 34190901 - 27 = 34190773 is a prime.
It is a super-2 number, since 2×341909012 = 2338035422383602, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34190921) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 190 + ... + 8271.
It is an arithmetic number, because the mean of its divisors is an integer number (4125225).
Almost surely, 234190901 is an apocalyptic number.
It is an amenable number.
34190901 is a deficient number, since it is larger than the sum of its proper divisors (15311799).
34190901 is a wasteful number, since it uses less digits than its factorization.
34190901 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8916 (or 8913 counting only the distinct ones).
The product of its (nonzero) digits is 972, while the sum is 27.
The square root of 34190901 is about 5847.2986070492. The cubic root of 34190901 is about 324.5663676385.
The spelling of 34190901 in words is "thirty-four million, one hundred ninety thousand, nine hundred one".
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