Base | Representation |
---|---|
bin | 1111101100100001000100… |
… | …01111110010001000001001 |
3 | 11112012121001221022211201111 |
4 | 13312100202033302020021 |
5 | 14010443040012102411 |
6 | 201223535111450321 |
7 | 10161423120156664 |
oct | 766204217621011 |
9 | 145177057284644 |
10 | 34514931753481 |
11 | aaa7778199553 |
12 | 3a552849869a1 |
13 | 1634989a2812a |
14 | 874762a4a6db |
15 | 3ecc2c6ea721 |
hex | 1f64223f2209 |
34514931753481 has 3 divisors (see below), whose sum is σ = 34514937628423. Its totient is φ = 34514925878540.
The previous prime is 34514931753451. The next prime is 34514931753539. The reversal of 34514931753481 is 18435713941543.
The square root of 34514931753481 is 5874941.
It is a perfect power (a square), and thus also a powerful number.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.
It can be written as a sum of positive squares in only one way, i.e., 2886230629881 + 31628701123600 = 1698891^2 + 5623940^2 .
It is not a de Polignac number, because 34514931753481 - 213 = 34514931745289 is a prime.
It is a super-2 number, since 2×345149317534812 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (34514931753451) by changing a digit.
It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 2937471 + ... + 8812411.
Almost surely, 234514931753481 is an apocalyptic number.
34514931753481 is the 5874941-st square number.
34514931753481 is the 2937471-st centered octagonal number.
It is an amenable number.
34514931753481 is a deficient number, since it is larger than the sum of its proper divisors (5874942).
34514931753481 is an frugal number, since it uses more digits than its factorization.
34514931753481 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11749882 (or 5874941 counting only the distinct ones).
The product of its digits is 21772800, while the sum is 58.
The spelling of 34514931753481 in words is "thirty-four trillion, five hundred fourteen billion, nine hundred thirty-one million, seven hundred fifty-three thousand, four hundred eighty-one".
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