Base | Representation |
---|---|
bin | 111100001101010… |
… | …001001010000000 |
3 | 2121101200221221101 |
4 | 330031101022000 |
5 | 4032042023404 |
6 | 244122104144 |
7 | 34013542222 |
oct | 7415211200 |
9 | 2541627841 |
10 | 1010111104 |
11 | 4791aa472 |
12 | 24234b054 |
13 | 13136a4a2 |
14 | 98220412 |
15 | 5da2c2a4 |
hex | 3c351280 |
1010111104 has 16 divisors (see below), whose sum is σ = 2012330970. Its totient is φ = 505055488.
The previous prime is 1010111087. The next prime is 1010111111. The reversal of 1010111104 is 4011110101.
It can be written as a sum of positive squares in only one way, i.e., 996033600 + 14077504 = 31560^2 + 3752^2 .
It is a tau number, because it is divible by the number of its divisors (16).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3945619 + ... + 3945874.
Almost surely, 21010111104 is an apocalyptic number.
It is an amenable number.
1010111104 is a deficient number, since it is larger than the sum of its proper divisors (1002219866).
1010111104 is an frugal number, since it uses more digits than its factorization.
1010111104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7891507 (or 7891495 counting only the distinct ones).
The product of its (nonzero) digits is 4, while the sum is 10.
The square root of 1010111104 is about 31782.2451063483. The cubic root of 1010111104 is about 1003.3590720014.
Adding to 1010111104 its reverse (4011110101), we get a palindrome (5021221205).
The spelling of 1010111104 in words is "one billion, ten million, one hundred eleven thousand, one hundred four".
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