Base | Representation |
---|---|
bin | 110010101101001110… |
… | …0000101011110110010 |
3 | 101102001211120001110020 |
4 | 1211122130011132302 |
5 | 3241002210304242 |
6 | 122005110344310 |
7 | 10603301300322 |
oct | 1453234053662 |
9 | 342054501406 |
10 | 108891494322 |
11 | 421a9456416 |
12 | 1912b65b096 |
13 | a36495b8a0 |
14 | 53adcad282 |
15 | 2c74b316ec |
hex | 195a7057b2 |
108891494322 has 32 divisors (see below), whose sum is σ = 236812587648. Its totient is φ = 33179780736.
The previous prime is 108891494317. The next prime is 108891494347. The reversal of 108891494322 is 223494198801.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 6768883 + ... + 6784950.
It is an arithmetic number, because the mean of its divisors is an integer number (7400393364).
Almost surely, 2108891494322 is an apocalyptic number.
108891494322 is an abundant number, since it is smaller than the sum of its proper divisors (127921093326).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
108891494322 is a wasteful number, since it uses less digits than its factorization.
108891494322 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13553954.
The product of its (nonzero) digits is 995328, while the sum is 51.
The spelling of 108891494322 in words is "one hundred eight billion, eight hundred ninety-one million, four hundred ninety-four thousand, three hundred twenty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •