Base | Representation |
---|---|
bin | 11101010001000110110… |
… | …010000101101111111111 |
3 | 21010021100020021021102101 |
4 | 131101012302011233333 |
5 | 230423000422333044 |
6 | 4135540342405531 |
7 | 265210131613330 |
oct | 35210662055777 |
9 | 7107306237371 |
10 | 2011232230399 |
11 | 705a60185827 |
12 | 2859597308a7 |
13 | 11787361c252 |
14 | 6d4b6532287 |
15 | 374b4140cd4 |
hex | 1d446c85bff |
2011232230399 has 16 divisors (see below), whose sum is σ = 2377926835200. Its totient is φ = 1664387321184.
The previous prime is 2011232230393. The next prime is 2011232230411. The reversal of 2011232230399 is 9930322321102.
It is not a de Polignac number, because 2011232230399 - 23 = 2011232230391 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2011232230391) 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, 4152682 + ... + 4611640.
It is an arithmetic number, because the mean of its divisors is an integer number (148620427200).
Almost surely, 22011232230399 is an apocalyptic number.
2011232230399 is a gapful number since it is divisible by the number (29) formed by its first and last digit.
2011232230399 is a deficient number, since it is larger than the sum of its proper divisors (366694604801).
2011232230399 is a wasteful number, since it uses less digits than its factorization.
2011232230399 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 480582.
The product of its (nonzero) digits is 34992, while the sum is 37.
The spelling of 2011232230399 in words is "two trillion, eleven billion, two hundred thirty-two million, two hundred thirty thousand, three hundred ninety-nine".
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