Base | Representation |
---|---|
bin | 11101111000000111111010… |
… | …000101011101111110001110 |
3 | 122020020201201000001011000022 |
4 | 131320013322011131332032 |
5 | 114210324431314132024 |
6 | 1143244215251502142 |
7 | 36451226502224411 |
oct | 3570077205357616 |
9 | 566221630034008 |
10 | 131400130224014 |
11 | 38960533a0a773 |
12 | 128a22858b7952 |
13 | 5841c96155792 |
14 | 2463b2bbc5b78 |
15 | 102d043d7d35e |
hex | 7781fa15df8e |
131400130224014 has 16 divisors (see below), whose sum is σ = 215426399458176. Its totient is φ = 59840666515200.
The previous prime is 131400130223993. The next prime is 131400130224017. The reversal of 131400130224014 is 410422031004131.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (131400130224017) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62334026567 + ... + 62334028674.
It is an arithmetic number, because the mean of its divisors is an integer number (13464149966136).
Almost surely, 2131400130224014 is an apocalyptic number.
131400130224014 is a deficient number, since it is larger than the sum of its proper divisors (84026269234162).
131400130224014 is a wasteful number, since it uses less digits than its factorization.
131400130224014 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 124668055291.
The product of its (nonzero) digits is 2304, while the sum is 26.
Adding to 131400130224014 its reverse (410422031004131), we get a palindrome (541822161228145).
The spelling of 131400130224014 in words is "one hundred thirty-one trillion, four hundred billion, one hundred thirty million, two hundred twenty-four thousand, fourteen".
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