Base | Representation |
---|---|
bin | 11111111001000111… |
… | …000100001111000111 |
3 | 10021101112102001221211 |
4 | 133321013010033013 |
5 | 1030113000301330 |
6 | 23422002552251 |
7 | 2321413321432 |
oct | 377107041707 |
9 | 107345361854 |
10 | 34244150215 |
11 | 13582a259a0 |
12 | 6778368687 |
13 | 32c975b6a2 |
14 | 192bd94819 |
15 | d56529d2a |
hex | 7f91c43c7 |
34244150215 has 16 divisors (see below), whose sum is σ = 44926832160. Its totient is φ = 24850321920.
The previous prime is 34244150203. The next prime is 34244150219. The reversal of 34244150215 is 51205144243.
It is not a de Polignac number, because 34244150215 - 223 = 34235761607 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34244150219) 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, 656070 + ... + 706339.
It is an arithmetic number, because the mean of its divisors is an integer number (2807927010).
Almost surely, 234244150215 is an apocalyptic number.
34244150215 is a deficient number, since it is larger than the sum of its proper divisors (10682681945).
34244150215 is a wasteful number, since it uses less digits than its factorization.
34244150215 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1362882.
The product of its (nonzero) digits is 19200, while the sum is 31.
Adding to 34244150215 its reverse (51205144243), we get a palindrome (85449294458).
The spelling of 34244150215 in words is "thirty-four billion, two hundred forty-four million, one hundred fifty thousand, two hundred fifteen".
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