Base | Representation |
---|---|
bin | 11101011001101010111… |
… | …10010001011000011101 |
3 | 10120120112120200212110011 |
4 | 32230311132101120131 |
5 | 113022404344130100 |
6 | 2052030333243221 |
7 | 132662025036601 |
oct | 16546536213035 |
9 | 3516476625404 |
10 | 1010214442525 |
11 | 35a47a797832 |
12 | 143952933511 |
13 | 74355528c82 |
14 | 36c74c6b501 |
15 | 1b428382bba |
hex | eb3579161d |
1010214442525 has 6 divisors (see below), whose sum is σ = 1252665908762. Its totient is φ = 808171554000.
The previous prime is 1010214442499. The next prime is 1010214442543. The reversal of 1010214442525 is 5252444120101.
It can be written as a sum of positive squares in 3 ways, for example, as 187852029561 + 822362412964 = 433419^2 + 906842^2 .
It is not a de Polignac number, because 1010214442525 - 219 = 1010213918237 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20204288826 + ... + 20204288875.
Almost surely, 21010214442525 is an apocalyptic number.
It is an amenable number.
1010214442525 is a deficient number, since it is larger than the sum of its proper divisors (242451466237).
1010214442525 is an equidigital number, since it uses as much as digits as its factorization.
1010214442525 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40408577711 (or 40408577706 counting only the distinct ones).
The product of its (nonzero) digits is 12800, while the sum is 31.
Adding to 1010214442525 its reverse (5252444120101), we get a palindrome (6262658562626).
The spelling of 1010214442525 in words is "one trillion, ten billion, two hundred fourteen million, four hundred forty-two thousand, five hundred twenty-five".
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