Base | Representation |
---|---|
bin | 100000001001010100… |
… | …0111111110110100010 |
3 | 20121011222021210221210 |
4 | 1000102220333312202 |
5 | 2112334221321142 |
6 | 51413555530550 |
7 | 4662453064620 |
oct | 1002250776642 |
9 | 217158253853 |
10 | 69032213922 |
11 | 27304981071 |
12 | 114668b9a56 |
13 | 6681aa9079 |
14 | 34ac292510 |
15 | 1be069449c |
hex | 1012a3fda2 |
69032213922 has 32 divisors (see below), whose sum is σ = 167069561472. Its totient is φ = 18563284224.
The previous prime is 69032213909. The next prime is 69032213933. The reversal of 69032213922 is 22931223096.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48341173 + ... + 48342600.
It is an arithmetic number, because the mean of its divisors is an integer number (5220923796).
Almost surely, 269032213922 is an apocalyptic number.
69032213922 is an abundant number, since it is smaller than the sum of its proper divisors (98037347550).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
69032213922 is a wasteful number, since it uses less digits than its factorization.
69032213922 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 96683802.
The product of its (nonzero) digits is 69984, while the sum is 39.
The spelling of 69032213922 in words is "sixty-nine billion, thirty-two million, two hundred thirteen thousand, nine hundred twenty-two".
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