Base | Representation |
---|---|
bin | 111110111010000… |
… | …100100011101111 |
3 | 2201112221101220122 |
4 | 332322010203233 |
5 | 4130141113130 |
6 | 252421035155 |
7 | 35103561203 |
oct | 7672044357 |
9 | 2645841818 |
10 | 1055410415 |
11 | 4a182a514 |
12 | 255555abb |
13 | 13a86b107 |
14 | a0252b03 |
15 | 629c92e5 |
hex | 3ee848ef |
1055410415 has 8 divisors (see below), whose sum is σ = 1266693120. Its totient is φ = 844194592.
The previous prime is 1055410403. The next prime is 1055410463. The reversal of 1055410415 is 5140145501.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1055410415 is a prime.
It is a super-2 number, since 2×10554104152 = 2227782288180944450, which contains 22 as substring.
It is a plaindrome in base 12.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29741 + ... + 54729.
It is an arithmetic number, because the mean of its divisors is an integer number (158336640).
Almost surely, 21055410415 is an apocalyptic number.
1055410415 is a deficient number, since it is larger than the sum of its proper divisors (211282705).
1055410415 is an equidigital number, since it uses as much as digits as its factorization.
1055410415 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33441.
The product of its (nonzero) digits is 2000, while the sum is 26.
The square root of 1055410415 is about 32487.0807398880. The cubic root of 1055410415 is about 1018.1391211912.
Adding to 1055410415 its reverse (5140145501), we get a palindrome (6195555916).
The spelling of 1055410415 in words is "one billion, fifty-five million, four hundred ten thousand, four hundred fifteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.000 sec. • engine limits •