Base | Representation |
---|---|
bin | 100000010011011… |
… | …0111100010110001 |
3 | 2210112121101112020 |
4 | 1000212313202301 |
5 | 4204441241201 |
6 | 255320222053 |
7 | 35601155052 |
oct | 10046674261 |
9 | 2715541466 |
10 | 1083930801 |
11 | 50693a288 |
12 | 26300a929 |
13 | 143745795 |
14 | a3d58729 |
15 | 6525ea36 |
hex | 409b78b1 |
1083930801 has 8 divisors (see below), whose sum is σ = 1465596864. Its totient is φ = 712442640.
The previous prime is 1083930787. The next prime is 1083930803. The reversal of 1083930801 is 1080393801.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1083930801 - 25 = 1083930769 is a prime.
It is not an unprimeable number, because it can be changed into a prime (1083930803) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2544226 + ... + 2544651.
It is an arithmetic number, because the mean of its divisors is an integer number (183199608).
Almost surely, 21083930801 is an apocalyptic number.
It is an amenable number.
1083930801 is a deficient number, since it is larger than the sum of its proper divisors (381666063).
1083930801 is an equidigital number, since it uses as much as digits as its factorization.
1083930801 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5088951.
The product of its (nonzero) digits is 5184, while the sum is 33.
The square root of 1083930801 is about 32923.1043645644. The cubic root of 1083930801 is about 1027.2287970665.
The spelling of 1083930801 in words is "one billion, eighty-three million, nine hundred thirty thousand, eight hundred one".
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