Base | Representation |
---|---|
bin | 1100110111001… |
… | …00010001100100 |
3 | 21112000100221012 |
4 | 12123210101210 |
5 | 210104433024 |
6 | 14412241352 |
7 | 2450022263 |
oct | 633442144 |
9 | 245010835 |
10 | 107889764 |
11 | 559a01a4 |
12 | 30170258 |
13 | 194769c8 |
14 | 104865da |
15 | 971250e |
hex | 66e4464 |
107889764 has 12 divisors (see below), whose sum is σ = 188969088. Its totient is φ = 53898600.
The previous prime is 107889751. The next prime is 107889787. The reversal of 107889764 is 467988701.
107889764 is an esthetic number in base 4, because in such base its adjacent digits differ by 1.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6032 + ... + 15879.
It is an arithmetic number, because the mean of its divisors is an integer number (15747424).
Almost surely, 2107889764 is an apocalyptic number.
It is an amenable number.
107889764 is a deficient number, since it is larger than the sum of its proper divisors (81079324).
107889764 is a wasteful number, since it uses less digits than its factorization.
107889764 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23146 (or 23144 counting only the distinct ones).
The product of its (nonzero) digits is 677376, while the sum is 50.
The square root of 107889764 is about 10386.9997593145. Note that the first 3 decimals coincide. The cubic root of 107889764 is about 476.0582338188.
The spelling of 107889764 in words is "one hundred seven million, eight hundred eighty-nine thousand, seven hundred sixty-four".
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