Base | Representation |
---|---|
bin | 100111000100… |
… | …001011101110 |
3 | 201021021200001 |
4 | 213010023232 |
5 | 10110201000 |
6 | 1003254514 |
7 | 153021262 |
oct | 47041356 |
9 | 21237601 |
10 | 10240750 |
11 | 5865033 |
12 | 351a43a |
13 | 2177320 |
14 | 15080a2 |
15 | d7446a |
hex | 9c42ee |
10240750 has 64 divisors (see below), whose sum is σ = 21700224. Its totient is φ = 3590400.
The previous prime is 10240733. The next prime is 10240759. The reversal of 10240750 is 5704201.
10240750 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-3 number, since 3×102407503 (a number of 22 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10240759) 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, 74682 + ... + 74818.
It is an arithmetic number, because the mean of its divisors is an integer number (339066).
Almost surely, 210240750 is an apocalyptic number.
10240750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10240750 is an abundant number, since it is smaller than the sum of its proper divisors (11459474).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10240750 is a wasteful number, since it uses less digits than its factorization.
10240750 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 190 (or 180 counting only the distinct ones).
The product of its (nonzero) digits is 280, while the sum is 19.
The square root of 10240750 is about 3200.1171853543. The cubic root of 10240750 is about 217.1587107951.
Adding to 10240750 its reverse (5704201), we get a palindrome (15944951).
The spelling of 10240750 in words is "ten million, two hundred forty thousand, seven hundred fifty".
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