Base | Representation |
---|---|
bin | 10011000001110110… |
… | …11100101101010111 |
3 | 222100222110020200121 |
4 | 21200323130231113 |
5 | 131410312201130 |
6 | 4405423052411 |
7 | 511110453460 |
oct | 114073345527 |
9 | 28328406617 |
10 | 10216131415 |
11 | 4372815816 |
12 | 1b91441107 |
13 | c6a702099 |
14 | 6ccb43d67 |
15 | 3ebd51d7a |
hex | 260edcb57 |
10216131415 has 16 divisors (see below), whose sum is σ = 14088110400. Its totient is φ = 6966639360.
The previous prime is 10216131389. The next prime is 10216131427. The reversal of 10216131415 is 51413161201.
It is not a de Polignac number, because 10216131415 - 27 = 10216131287 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 10216131415.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 799990 + ... + 812659.
It is an arithmetic number, because the mean of its divisors is an integer number (880506900).
Almost surely, 210216131415 is an apocalyptic number.
10216131415 is a deficient number, since it is larger than the sum of its proper divisors (3871978985).
10216131415 is a wasteful number, since it uses less digits than its factorization.
10216131415 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1612842.
The product of its (nonzero) digits is 720, while the sum is 25.
Adding to 10216131415 its reverse (51413161201), we get a palindrome (61629292616).
The spelling of 10216131415 in words is "ten billion, two hundred sixteen million, one hundred thirty-one thousand, four hundred fifteen".
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