Base | Representation |
---|---|
bin | 101000101010001… |
… | …101100001011010 |
3 | 1202112121000110201 |
4 | 220222031201122 |
5 | 2344112412244 |
6 | 151404532414 |
7 | 22622133250 |
oct | 5052154132 |
9 | 1675530421 |
10 | 682154074 |
11 | 3200704a8 |
12 | 17055110a |
13 | ab431584 |
14 | 668505d0 |
15 | 3ed49ad4 |
hex | 28a8d85a |
682154074 has 16 divisors (see below), whose sum is σ = 1230955200. Its totient is φ = 276964704.
The previous prime is 682154071. The next prime is 682154111. The reversal of 682154074 is 470451286.
It is not an unprimeable number, because it can be changed into a prime (682154071) 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, 1281979 + ... + 1282510.
It is an arithmetic number, because the mean of its divisors is an integer number (76934700).
Almost surely, 2682154074 is an apocalyptic number.
682154074 is a deficient number, since it is larger than the sum of its proper divisors (548801126).
682154074 is a wasteful number, since it uses less digits than its factorization.
682154074 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2564517.
The product of its (nonzero) digits is 53760, while the sum is 37.
The square root of 682154074 is about 26118.0794470038. The cubic root of 682154074 is about 880.2934945625.
The spelling of 682154074 in words is "six hundred eighty-two million, one hundred fifty-four thousand, seventy-four".
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