Base | Representation |
---|---|
bin | 1000010101111… |
… | …1011111100000 |
3 | 2102211212221102 |
4 | 2011133133200 |
5 | 32424303034 |
6 | 3250013532 |
7 | 603305513 |
oct | 205373740 |
9 | 72755842 |
10 | 34994144 |
11 | 18831689 |
12 | b8772a8 |
13 | 73331c3 |
14 | 490cd7a |
15 | 311397e |
hex | 215f7e0 |
34994144 has 24 divisors (see below), whose sum is σ = 69327720. Its totient is φ = 17387136.
The previous prime is 34994129. The next prime is 34994159. The reversal of 34994144 is 44149943.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (34994129) and next prime (34994159).
It is a super-2 number, since 2×349941442 = 2449180228585472, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 34994098 and 34994107.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1862 + ... + 8570.
It is an arithmetic number, because the mean of its divisors is an integer number (2888655).
Almost surely, 234994144 is an apocalyptic number.
It is an amenable number.
34994144 is a deficient number, since it is larger than the sum of its proper divisors (34333576).
34994144 is a wasteful number, since it uses less digits than its factorization.
34994144 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6882 (or 6874 counting only the distinct ones).
The product of its digits is 62208, while the sum is 38.
The square root of 34994144 is about 5915.5848400644. The cubic root of 34994144 is about 327.0883867972.
The spelling of 34994144 in words is "thirty-four million, nine hundred ninety-four thousand, one hundred forty-four".
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