Base | Representation |
---|---|
bin | 110011001000001000… |
… | …1001111000101111100 |
3 | 101111101202221120122222 |
4 | 1212100101033011330 |
5 | 3244324410313042 |
6 | 122234451424512 |
7 | 10634545604165 |
oct | 1462021170574 |
9 | 344352846588 |
10 | 109794619772 |
11 | 42622222992 |
12 | 19341bb5138 |
13 | a479aaaa46 |
14 | 5457c0076c |
15 | 2cc90792d2 |
hex | 199044f17c |
109794619772 has 24 divisors (see below), whose sum is σ = 197359795920. Its totient is φ = 53406501120.
The previous prime is 109794619763. The next prime is 109794619787. The reversal of 109794619772 is 277916497901.
It is a congruent number.
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 7 ways as a sum of consecutive naturals, for example, 1169747 + ... + 1260117.
It is an arithmetic number, because the mean of its divisors is an integer number (8223324830).
Almost surely, 2109794619772 is an apocalyptic number.
It is an amenable number.
109794619772 is a deficient number, since it is larger than the sum of its proper divisors (87565176148).
109794619772 is a wasteful number, since it uses less digits than its factorization.
109794619772 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 98621 (or 98619 counting only the distinct ones).
The product of its (nonzero) digits is 12002256, while the sum is 62.
The spelling of 109794619772 in words is "one hundred nine billion, seven hundred ninety-four million, six hundred nineteen thousand, seven hundred seventy-two".
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