Base | Representation |
---|---|
bin | 1100010010000… |
… | …00011100010000 |
3 | 21011212011220112 |
4 | 12021000130100 |
5 | 202333240100 |
6 | 14120100452 |
7 | 2360456453 |
oct | 611003420 |
9 | 234764815 |
10 | 103024400 |
11 | 53177836 |
12 | 2a604728 |
13 | 184622ab |
14 | d97b49a |
15 | 90a0b35 |
hex | 6240710 |
103024400 has 30 divisors (see below), whose sum is σ = 247517082. Its totient is φ = 41209600.
The previous prime is 103024399. The next prime is 103024417. The reversal of 103024400 is 4420301.
It can be written as a sum of positive squares in 3 ways, for example, as 2062096 + 100962304 = 1436^2 + 10048^2 .
It is a super-2 number, since 2×1030244002 = 21228053990720000, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 128381 + ... + 129180.
Almost surely, 2103024400 is an apocalyptic number.
103024400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
103024400 is an abundant number, since it is smaller than the sum of its proper divisors (144492682).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103024400 is a wasteful number, since it uses less digits than its factorization.
103024400 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 257579 (or 257568 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 14.
The square root of 103024400 is about 10150.0935956276. The cubic root of 103024400 is about 468.7918267862.
Adding to 103024400 its reverse (4420301), we get a palindrome (107444701).
The spelling of 103024400 in words is "one hundred three million, twenty-four thousand, four hundred".
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