Base | Representation |
---|---|
bin | 101111110111101… |
… | …010000000000000 |
3 | 2001222012200022000 |
4 | 233313222000000 |
5 | 3121044302404 |
6 | 211405344000 |
7 | 25621254054 |
oct | 5767520000 |
9 | 2058180260 |
10 | 803119104 |
11 | 3823812a7 |
12 | 1a4b68000 |
13 | ca505808 |
14 | 7893bc64 |
15 | 4a791339 |
hex | 2fdea000 |
803119104 has 112 divisors (see below), whose sum is σ = 2380122240. Its totient is φ = 267632640.
The previous prime is 803119103. The next prime is 803119133. The reversal of 803119104 is 401911308.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (803119103) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 219369 + ... + 222999.
Almost surely, 2803119104 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 803119104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1190061120).
803119104 is an abundant number, since it is smaller than the sum of its proper divisors (1577003136).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
803119104 is an equidigital number, since it uses as much as digits as its factorization.
803119104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3666 (or 3636 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 27.
The square root of 803119104 is about 28339.3560971311. The cubic root of 803119104 is about 929.5226686787.
The spelling of 803119104 in words is "eight hundred three million, one hundred nineteen thousand, one hundred four".
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