Base | Representation |
---|---|
bin | 1100111110000… |
… | …10110000001001 |
3 | 21120201122221220 |
4 | 12133002300021 |
5 | 210323113113 |
6 | 14443552253 |
7 | 2460536115 |
oct | 637026011 |
9 | 246648856 |
10 | 108801033 |
11 | 56462910 |
12 | 3052b689 |
13 | 19705713 |
14 | 10642745 |
15 | 9842523 |
hex | 67c2c09 |
108801033 has 32 divisors (see below), whose sum is σ = 161533440. Its totient is φ = 64592640.
The previous prime is 108801029. The next prime is 108801047. The reversal of 108801033 is 330108801.
It is not a de Polignac number, because 108801033 - 22 = 108801029 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 108800994 and 108801012.
It is not an unprimeable number, because it can be changed into a prime (108801073) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 607738 + ... + 607916.
It is an arithmetic number, because the mean of its divisors is an integer number (5047920).
Almost surely, 2108801033 is an apocalyptic number.
It is an amenable number.
108801033 is a deficient number, since it is larger than the sum of its proper divisors (52732407).
108801033 is a wasteful number, since it uses less digits than its factorization.
108801033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 469.
The product of its (nonzero) digits is 576, while the sum is 24.
The square root of 108801033 is about 10430.7733653838. The cubic root of 108801033 is about 477.3947876340.
Adding to 108801033 its reverse (330108801), we get a palindrome (438909834).
The spelling of 108801033 in words is "one hundred eight million, eight hundred one thousand, thirty-three".
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