Base | Representation |
---|---|
bin | 1001111001010111010… |
… | …00101110010101110101 |
3 | 1012111200120220222010220 |
4 | 10330223220232111311 |
5 | 21032342313342440 |
6 | 420113143404553 |
7 | 33365241444051 |
oct | 4745350562565 |
9 | 1174616828126 |
10 | 340034512245 |
11 | 12123168795a |
12 | 55a98a53759 |
13 | 260b00a5bcc |
14 | 1265a134c61 |
15 | 8ca22118d0 |
hex | 4f2ba2e575 |
340034512245 has 32 divisors (see below), whose sum is σ = 548810640000. Its totient is φ = 179770608384.
The previous prime is 340034512231. The next prime is 340034512247. The reversal of 340034512245 is 542215430043.
It is not a de Polignac number, because 340034512245 - 27 = 340034512117 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (340034512247) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1236631 + ... + 1486379.
It is an arithmetic number, because the mean of its divisors is an integer number (17150332500).
Almost surely, 2340034512245 is an apocalyptic number.
It is an amenable number.
340034512245 is a deficient number, since it is larger than the sum of its proper divisors (208776127755).
340034512245 is a wasteful number, since it uses less digits than its factorization.
340034512245 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 250549.
The product of its (nonzero) digits is 57600, while the sum is 33.
Adding to 340034512245 its reverse (542215430043), we get a palindrome (882249942288).
The spelling of 340034512245 in words is "three hundred forty billion, thirty-four million, five hundred twelve thousand, two hundred forty-five".
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