Base | Representation |
---|---|
bin | 1100100001011… |
… | …11101110010010 |
3 | 21022200020201121 |
4 | 12100233232102 |
5 | 203343144244 |
6 | 14231352454 |
7 | 2413636120 |
oct | 620575622 |
9 | 238606647 |
10 | 105053074 |
11 | 54332a25 |
12 | 2b22272a |
13 | 189c27a9 |
14 | dd48910 |
15 | 9351c84 |
hex | 642fb92 |
105053074 has 16 divisors (see below), whose sum is σ = 180259200. Its totient is φ = 44980704.
The previous prime is 105053057. The next prime is 105053089. The reversal of 105053074 is 470350501.
It is a super-2 number, since 2×1050530742 = 22072296713698952, which contains 22 as substring.
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, 15622 + ... + 21310.
It is an arithmetic number, because the mean of its divisors is an integer number (11266200).
Almost surely, 2105053074 is an apocalyptic number.
105053074 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
105053074 is a deficient number, since it is larger than the sum of its proper divisors (75206126).
105053074 is a wasteful number, since it uses less digits than its factorization.
105053074 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7017.
The product of its (nonzero) digits is 2100, while the sum is 25.
The square root of 105053074 is about 10249.5401848083. The cubic root of 105053074 is about 471.8488725443.
The spelling of 105053074 in words is "one hundred five million, fifty-three thousand, seventy-four".
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