Base | Representation |
---|---|
bin | 100110110001100… |
… | …0001110011101010 |
3 | 10100200010001222222 |
4 | 1031203001303222 |
5 | 10131030344244 |
6 | 333033314042 |
7 | 44145361523 |
oct | 11543016352 |
9 | 3320101888 |
10 | 1301028074 |
11 | 60843a715 |
12 | 303865922 |
13 | 179707bc8 |
14 | c4b0b84a |
15 | 79344bee |
hex | 4d8c1cea |
1301028074 has 16 divisors (see below), whose sum is σ = 2037346560. Its totient is φ = 621939120.
The previous prime is 1301028061. The next prime is 1301028083. The reversal of 1301028074 is 4708201031.
It is a super-2 number, since 2×13010280742 = 3385348098672298952, 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, 117572 + ... + 128160.
It is an arithmetic number, because the mean of its divisors is an integer number (127334160).
Almost surely, 21301028074 is an apocalyptic number.
1301028074 is a deficient number, since it is larger than the sum of its proper divisors (736318486).
1301028074 is a wasteful number, since it uses less digits than its factorization.
1301028074 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13285.
The product of its (nonzero) digits is 1344, while the sum is 26.
The square root of 1301028074 is about 36069.7667583255. The cubic root of 1301028074 is about 1091.6805079327.
The spelling of 1301028074 in words is "one billion, three hundred one million, twenty-eight thousand, seventy-four".
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