Base | Representation |
---|---|
bin | 1100010110011… |
… | …11000001100100 |
3 | 21012221212000220 |
4 | 12023033001210 |
5 | 203010432140 |
6 | 14140404340 |
7 | 2365441236 |
oct | 613170144 |
9 | 235855026 |
10 | 103608420 |
11 | 535365a3 |
12 | 2a8466b0 |
13 | 18608076 |
14 | da90256 |
15 | 9168bd0 |
hex | 62cf064 |
103608420 has 48 divisors (see below), whose sum is σ = 290592960. Its totient is φ = 27582336.
The previous prime is 103608419. The next prime is 103608433. The reversal of 103608420 is 24806301.
It is a happy number.
It is a super-3 number, since 3×1036084203 (a number of 25 digits) contains 333 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48699 + ... + 50781.
It is an arithmetic number, because the mean of its divisors is an integer number (6054020).
Almost surely, 2103608420 is an apocalyptic number.
103608420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
103608420 is an abundant number, since it is smaller than the sum of its proper divisors (186984540).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103608420 is a wasteful number, since it uses less digits than its factorization.
103608420 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2924 (or 2922 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 24.
The square root of 103608420 is about 10178.8221322509. The cubic root of 103608420 is about 469.6759800810.
The spelling of 103608420 in words is "one hundred three million, six hundred eight thousand, four hundred twenty".
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