Base | Representation |
---|---|
bin | 100000110110101… |
… | …0111100111010100 |
3 | 2211211101100022010 |
4 | 1001231113213110 |
5 | 4224204142434 |
6 | 301220304220 |
7 | 36214230603 |
oct | 10155274724 |
9 | 2754340263 |
10 | 1102412244 |
11 | 5163126aa |
12 | 269242070 |
13 | 14751694b |
14 | a65a9a3a |
15 | 66bb09e9 |
hex | 41b579d4 |
1102412244 has 12 divisors (see below), whose sum is σ = 2572295264. Its totient is φ = 367470744.
The previous prime is 1102412221. The next prime is 1102412249. The reversal of 1102412244 is 4422142011.
It is a tau number, because it is divible by the number of its divisors (12).
It is a super-2 number, since 2×11024122442 = 2430625511442231072, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 1102412244.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1102412249) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45933832 + ... + 45933855.
Almost surely, 21102412244 is an apocalyptic number.
It is an amenable number.
1102412244 is an abundant number, since it is smaller than the sum of its proper divisors (1469883020).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1102412244 is a wasteful number, since it uses less digits than its factorization.
1102412244 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 91867694 (or 91867692 counting only the distinct ones).
The product of its (nonzero) digits is 512, while the sum is 21.
The square root of 1102412244 is about 33202.5939348118. The cubic root of 1102412244 is about 1033.0341437897.
Adding to 1102412244 its reverse (4422142011), we get a palindrome (5524554255).
The spelling of 1102412244 in words is "one billion, one hundred two million, four hundred twelve thousand, two hundred forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.083 sec. • engine limits •