Base | Representation |
---|---|
bin | 111000100001001… |
… | …1101000110111100 |
3 | 11220011112121021210 |
4 | 1301002131012330 |
5 | 12340444001144 |
6 | 512103524420 |
7 | 64665501630 |
oct | 16102350674 |
9 | 4804477253 |
10 | 1896468924 |
11 | 893564199 |
12 | 44b159710 |
13 | 242b9857c |
14 | 13dc28dc0 |
15 | b1761ab9 |
hex | 7109d1bc |
1896468924 has 48 divisors (see below), whose sum is σ = 5063966208. Its totient is φ = 541128768.
The previous prime is 1896468913. The next prime is 1896468953. The reversal of 1896468924 is 4298646981.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50329 + ... + 79535.
It is an arithmetic number, because the mean of its divisors is an integer number (105499296).
Almost surely, 21896468924 is an apocalyptic number.
1896468924 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
1896468924 is an abundant number, since it is smaller than the sum of its proper divisors (3167497284).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1896468924 is a wasteful number, since it uses less digits than its factorization.
1896468924 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29994 (or 29992 counting only the distinct ones).
The product of its digits is 5971968, while the sum is 57.
The square root of 1896468924 is about 43548.4663794260. The cubic root of 1896468924 is about 1237.7945805393.
The spelling of 1896468924 in words is "one billion, eight hundred ninety-six million, four hundred sixty-eight thousand, nine hundred twenty-four".
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