Base | Representation |
---|---|
bin | 1110100011010… |
… | …00111100100010 |
3 | 22111200112020212 |
4 | 13101220330202 |
5 | 222222032144 |
6 | 20040134122 |
7 | 3011350454 |
oct | 721507442 |
9 | 274615225 |
10 | 122064674 |
11 | 629a1aa6 |
12 | 34a67342 |
13 | 1c39a924 |
14 | 122d62d4 |
15 | aab249e |
hex | 7468f22 |
122064674 has 16 divisors (see below), whose sum is σ = 185571000. Its totient is φ = 60213504.
The previous prime is 122064673. The next prime is 122064689. The reversal of 122064674 is 476460221.
It can be written as a sum of positive squares in 4 ways, for example, as 68145025 + 53919649 = 8255^2 + 7343^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 122064674.
It is not an unprimeable number, because it can be changed into a prime (122064673) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45482 + ... + 48090.
Almost surely, 2122064674 is an apocalyptic number.
122064674 is a deficient number, since it is larger than the sum of its proper divisors (63506326).
122064674 is a wasteful number, since it uses less digits than its factorization.
122064674 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2917.
The product of its (nonzero) digits is 16128, while the sum is 32.
The square root of 122064674 is about 11048.2882837116. The cubic root of 122064674 is about 496.0551908106.
The spelling of 122064674 in words is "one hundred twenty-two million, sixty-four thousand, six hundred seventy-four".
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