Base | Representation |
---|---|
bin | 111101001100011100… |
… | …1011100011100001111 |
3 | 110120012111000210002111 |
4 | 1322120321130130033 |
5 | 4123114014330130 |
6 | 140212034404451 |
7 | 12331365251311 |
oct | 1723071343417 |
9 | 416174023074 |
10 | 131414214415 |
11 | 50806997380 |
12 | 21576430727 |
13 | c513b8c1b3 |
14 | 650923b7b1 |
15 | 36420b502a |
hex | 1e98e5c70f |
131414214415 has 16 divisors (see below), whose sum is σ = 177965333280. Its totient is φ = 92278318720.
The previous prime is 131414214401. The next prime is 131414214427. The reversal of 131414214415 is 514412414131.
It is not a de Polignac number, because 131414214415 - 27 = 131414214287 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41194084 + ... + 41197273.
It is an arithmetic number, because the mean of its divisors is an integer number (11122833330).
Almost surely, 2131414214415 is an apocalyptic number.
131414214415 is a deficient number, since it is larger than the sum of its proper divisors (46551118865).
131414214415 is a wasteful number, since it uses less digits than its factorization.
131414214415 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 82391402.
The product of its digits is 7680, while the sum is 31.
Adding to 131414214415 its reverse (514412414131), we get a palindrome (645826628546).
The spelling of 131414214415 in words is "one hundred thirty-one billion, four hundred fourteen million, two hundred fourteen thousand, four hundred fifteen".
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