Base | Representation |
---|---|
bin | 100110111101… |
… | …110011100001 |
3 | 201012221211110 |
4 | 212331303201 |
5 | 10103332000 |
6 | 1002533533 |
7 | 152552151 |
oct | 46756341 |
9 | 21187743 |
10 | 10214625 |
11 | 5847443 |
12 | 35072a9 |
13 | 2168475 |
14 | 14dc761 |
15 | d6b850 |
hex | 9bdce1 |
10214625 has 16 divisors (see below), whose sum is σ = 16997760. Its totient is φ = 5447600.
The previous prime is 10214623. The next prime is 10214663. The reversal of 10214625 is 52641201.
It is not a de Polignac number, because 10214625 - 21 = 10214623 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (10214623) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13245 + ... + 13994.
It is an arithmetic number, because the mean of its divisors is an integer number (1062360).
Almost surely, 210214625 is an apocalyptic number.
10214625 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
10214625 is a deficient number, since it is larger than the sum of its proper divisors (6783135).
10214625 is an equidigital number, since it uses as much as digits as its factorization.
10214625 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27257 (or 27247 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 21.
The square root of 10214625 is about 3196.0326969541. The cubic root of 10214625 is about 216.9738902661.
Adding to 10214625 its reverse (52641201), we get a palindrome (62855826).
The spelling of 10214625 in words is "ten million, two hundred fourteen thousand, six hundred twenty-five".
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