Base | Representation |
---|---|
bin | 111110110100101… |
… | …111101001100111 |
3 | 2201110022110110121 |
4 | 332310233221213 |
5 | 4124311422210 |
6 | 252331102411 |
7 | 35055654163 |
oct | 7664575147 |
9 | 2643273417 |
10 | 1054014055 |
11 | 4a0a663a6 |
12 | 254ba1a07 |
13 | 13a49c673 |
14 | 9ddabca3 |
15 | 628006da |
hex | 3ed2fa67 |
1054014055 has 16 divisors (see below), whose sum is σ = 1287822240. Its totient is φ = 827909632.
The previous prime is 1054014053. The next prime is 1054014061. The reversal of 1054014055 is 5504104501.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 1054014055 - 21 = 1054014053 is a prime.
It is a super-2 number, since 2×10540140552 = 2221891256275086050, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1054014053) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 321987 + ... + 325243.
It is an arithmetic number, because the mean of its divisors is an integer number (80488890).
Almost surely, 21054014055 is an apocalyptic number.
1054014055 is a deficient number, since it is larger than the sum of its proper divisors (233808185).
1054014055 is a wasteful number, since it uses less digits than its factorization.
1054014055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4418.
The product of its (nonzero) digits is 2000, while the sum is 25.
The square root of 1054014055 is about 32465.5826222170. The cubic root of 1054014055 is about 1017.6899069416.
Adding to 1054014055 its reverse (5504104501), we get a palindrome (6558118556).
The spelling of 1054014055 in words is "one billion, fifty-four million, fourteen thousand, fifty-five".
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