Base | Representation |
---|---|
bin | 1111100100010101111111… |
… | …00000000110101001011101 |
3 | 11111012202012110000001220111 |
4 | 13302022333200012221131 |
5 | 13441342420131310323 |
6 | 200450532432050021 |
7 | 10132221652362430 |
oct | 762127740065135 |
9 | 144182173001814 |
10 | 34234102213213 |
11 | a9a9668244401 |
12 | 3a0a96b693911 |
13 | 161435377a626 |
14 | 864d21975817 |
15 | 3e5793047c0d |
hex | 1f22bf806a5d |
34234102213213 has 16 divisors (see below), whose sum is σ = 41185335568000. Its totient is φ = 27798139680192.
The previous prime is 34234102213189. The next prime is 34234102213261. The reversal of 34234102213213 is 31231220143243.
It is a de Polignac number, because none of the positive numbers 2k-34234102213213 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34204102213213) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 745998 + ... + 8308111.
It is an arithmetic number, because the mean of its divisors is an integer number (2574083473000).
Almost surely, 234234102213213 is an apocalyptic number.
It is an amenable number.
34234102213213 is a deficient number, since it is larger than the sum of its proper divisors (6951233354787).
34234102213213 is a wasteful number, since it uses less digits than its factorization.
34234102213213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9082564.
The product of its (nonzero) digits is 20736, while the sum is 31.
Adding to 34234102213213 its reverse (31231220143243), we get a palindrome (65465322356456).
The spelling of 34234102213213 in words is "thirty-four trillion, two hundred thirty-four billion, one hundred two million, two hundred thirteen thousand, two hundred thirteen".
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