Base | Representation |
---|---|
bin | 11111110010011000… |
… | …101111110010010110 |
3 | 10021002200010221122122 |
4 | 133302120233302112 |
5 | 1024400111011114 |
6 | 23402453055542 |
7 | 2315543433050 |
oct | 376230576226 |
9 | 107080127578 |
10 | 34131344534 |
11 | 13525288361 |
12 | 67466275b2 |
13 | 32ac283271 |
14 | 191adcc8d0 |
15 | d4b695e8e |
hex | 7f262fc96 |
34131344534 has 16 divisors (see below), whose sum is σ = 60398324736. Its totient is φ = 14155857000.
The previous prime is 34131344501. The next prime is 34131344537. The reversal of 34131344534 is 43544313143.
It is a super-2 number, since 2×341313445342 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 34131344494 and 34131344503.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34131344537) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39321392 + ... + 39322259.
It is an arithmetic number, because the mean of its divisors is an integer number (3774895296).
Almost surely, 234131344534 is an apocalyptic number.
34131344534 is a deficient number, since it is larger than the sum of its proper divisors (26266980202).
34131344534 is a wasteful number, since it uses less digits than its factorization.
34131344534 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 78643691.
The product of its digits is 103680, while the sum is 35.
Adding to 34131344534 its reverse (43544313143), we get a palindrome (77675657677).
The spelling of 34131344534 in words is "thirty-four billion, one hundred thirty-one million, three hundred forty-four thousand, five hundred thirty-four".
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