Base | Representation |
---|---|
bin | 101110101010100111… |
… | …1101001000010100111 |
3 | 100120200010002120102211 |
4 | 1131111033221002213 |
5 | 3120214342131211 |
6 | 114012102344251 |
7 | 10145256304501 |
oct | 1352517510247 |
9 | 316603076384 |
10 | 100214411431 |
11 | 39556471632 |
12 | 1750972b087 |
13 | 95b1071504 |
14 | 4bc9714d71 |
15 | 2917e8de21 |
hex | 17553e90a7 |
100214411431 has 2 divisors, whose sum is σ = 100214411432. Its totient is φ = 100214411430.
The previous prime is 100214411389. The next prime is 100214411441. The reversal of 100214411431 is 134114412001.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 100214411431 - 217 = 100214280359 is a prime.
It is a super-3 number, since 3×1002144114313 (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (100214411441) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50107205715 + 50107205716.
It is an arithmetic number, because the mean of its divisors is an integer number (50107205716).
Almost surely, 2100214411431 is an apocalyptic number.
100214411431 is a deficient number, since it is larger than the sum of its proper divisors (1).
100214411431 is an equidigital number, since it uses as much as digits as its factorization.
100214411431 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 384, while the sum is 22.
Adding to 100214411431 its reverse (134114412001), we get a palindrome (234328823432).
The spelling of 100214411431 in words is "one hundred billion, two hundred fourteen million, four hundred eleven thousand, four hundred thirty-one".
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