Base | Representation |
---|---|
bin | 10100010010001011… |
… | …00011111011101011 |
3 | 1001002221012202202122 |
4 | 22021011203323223 |
5 | 134300301333313 |
6 | 5000331421455 |
7 | 533601243200 |
oct | 121105437353 |
9 | 31087182678 |
10 | 10889871083 |
11 | 4689059363 |
12 | 213abb488b |
13 | 1047178700 |
14 | 754403ca7 |
15 | 43b088708 |
hex | 289163eeb |
10889871083 has 36 divisors (see below), whose sum is σ = 13741382160. Its totient is φ = 8600993856.
The previous prime is 10889871079. The next prime is 10889871107. The reversal of 10889871083 is 38017898801.
It is a happy number.
It is not a de Polignac number, because 10889871083 - 22 = 10889871079 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (40889871083) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 8255498 + ... + 8256816.
It is an arithmetic number, because the mean of its divisors is an integer number (381705060).
Almost surely, 210889871083 is an apocalyptic number.
10889871083 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
10889871083 is a deficient number, since it is larger than the sum of its proper divisors (2851511077).
10889871083 is a wasteful number, since it uses less digits than its factorization.
10889871083 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2356 (or 2336 counting only the distinct ones).
The product of its (nonzero) digits is 774144, while the sum is 53.
The spelling of 10889871083 in words is "ten billion, eight hundred eighty-nine million, eight hundred seventy-one thousand, eighty-three".
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