Base | Representation |
---|---|
bin | 100111001111… |
… | …011101001101 |
3 | 201100122000020 |
4 | 213033131031 |
5 | 10113140200 |
6 | 1004252353 |
7 | 153303015 |
oct | 47173515 |
9 | 21318006 |
10 | 10286925 |
11 | 58967a0 |
12 | 35410b9 |
13 | 219234c |
14 | 151ac45 |
15 | d82ea0 |
hex | 9cf74d |
10286925 has 48 divisors (see below), whose sum is σ = 19111872. Its totient is φ = 4838400.
The previous prime is 10286897. The next prime is 10286953. The reversal of 10286925 is 52968201.
It is an interprime number because it is at equal distance from previous prime (10286897) and next prime (10286953).
It is not a de Polignac number, because 10286925 - 25 = 10286893 is a prime.
It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 30357 + ... + 30693.
It is an arithmetic number, because the mean of its divisors is an integer number (398164).
Almost surely, 210286925 is an apocalyptic number.
10286925 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
10286925 is a deficient number, since it is larger than the sum of its proper divisors (8824947).
10286925 is a wasteful number, since it uses less digits than its factorization.
10286925 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 398 (or 393 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 33.
The square root of 10286925 is about 3207.3236506471. The cubic root of 10286925 is about 217.4846071812.
It can be divided in two parts, 10286 and 925, that added together give a palindrome (11211).
The spelling of 10286925 in words is "ten million, two hundred eighty-six thousand, nine hundred twenty-five".
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