Base | Representation |
---|---|
bin | 111001101110011… |
… | …011111010110010 |
3 | 2111111100120222011 |
4 | 321232123322302 |
5 | 3440412134130 |
6 | 240033433134 |
7 | 32666616130 |
oct | 7156337262 |
9 | 2444316864 |
10 | 968474290 |
11 | 457751083 |
12 | 23040b7aa |
13 | 12584c914 |
14 | 928a2750 |
15 | 5a05552a |
hex | 39b9beb2 |
968474290 has 16 divisors (see below), whose sum is σ = 1992290112. Its totient is φ = 332048304.
The previous prime is 968474279. The next prime is 968474291. The reversal of 968474290 is 92474869.
It is not an unprimeable number, because it can be changed into a prime (968474291) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6917604 + ... + 6917743.
It is an arithmetic number, because the mean of its divisors is an integer number (124518132).
Almost surely, 2968474290 is an apocalyptic number.
968474290 is an abundant number, since it is smaller than the sum of its proper divisors (1023815822).
968474290 is a wasteful number, since it uses less digits than its factorization.
968474290 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13835361.
The product of its (nonzero) digits is 870912, while the sum is 49.
The square root of 968474290 is about 31120.3195677679. The cubic root of 968474290 is about 989.3790242408.
The spelling of 968474290 in words is "nine hundred sixty-eight million, four hundred seventy-four thousand, two hundred ninety".
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