Base | Representation |
---|---|
bin | 1100011001010… |
… | …10001100001000 |
3 | 21020122211020222 |
4 | 12030222030020 |
5 | 203104404312 |
6 | 14152405212 |
7 | 2401555013 |
oct | 614521410 |
9 | 236584228 |
10 | 103981832 |
11 | 537710a9 |
12 | 2a9a6808 |
13 | 18709016 |
14 | db4a37a |
15 | 91de672 |
hex | 632a308 |
103981832 has 16 divisors (see below), whose sum is σ = 205227600. Its totient is φ = 49254480.
The previous prime is 103981807. The next prime is 103981847. The reversal of 103981832 is 238189301.
It is a junction number, because it is equal to n+sod(n) for n = 103981792 and 103981801.
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, 341894 + ... + 342197.
It is an arithmetic number, because the mean of its divisors is an integer number (12826725).
Almost surely, 2103981832 is an apocalyptic number.
It is an amenable number.
103981832 is a deficient number, since it is larger than the sum of its proper divisors (101245768).
103981832 is a wasteful number, since it uses less digits than its factorization.
103981832 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 684116 (or 684112 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 35.
The square root of 103981832 is about 10197.1482287942. The cubic root of 103981832 is about 470.2395519439.
The spelling of 103981832 in words is "one hundred three million, nine hundred eighty-one thousand, eight hundred thirty-two".
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