Base | Representation |
---|---|
bin | 100000001100000… |
… | …0111000100000101 |
3 | 2210021022211211012 |
4 | 1000120013010011 |
5 | 4202443442323 |
6 | 255101252005 |
7 | 35523243266 |
oct | 10030070405 |
9 | 2707284735 |
10 | 1080062213 |
11 | 5047377aa |
12 | 261864005 |
13 | 1429bc989 |
14 | a362c96d |
15 | 64c48678 |
hex | 40607105 |
1080062213 has 4 divisors (see below), whose sum is σ = 1081079328. Its totient is φ = 1079045100.
The previous prime is 1080062183. The next prime is 1080062233. The reversal of 1080062213 is 3122600801.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 1080062213 - 26 = 1080062149 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1080062233) 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, 506963 + ... + 509088.
It is an arithmetic number, because the mean of its divisors is an integer number (270269832).
Almost surely, 21080062213 is an apocalyptic number.
It is an amenable number.
1080062213 is a deficient number, since it is larger than the sum of its proper divisors (1017115).
1080062213 is a wasteful number, since it uses less digits than its factorization.
1080062213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1017114.
The product of its (nonzero) digits is 576, while the sum is 23.
The square root of 1080062213 is about 32864.2999773310. The cubic root of 1080062213 is about 1026.0052681340.
The spelling of 1080062213 in words is "one billion, eighty million, sixty-two thousand, two hundred thirteen".
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