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10024425 = 335214851
BaseRepresentation
bin100110001111…
…010111101001
3200212021221000
4212033113221
510031240200
6554505213
7151130505
oct46172751
920767830
1010024425
115727554
123435209
1320cca18
14148d305
15d30300
hex98f5e9

10024425 has 24 divisors (see below), whose sum is σ = 18416480. Its totient is φ = 5346000.

The previous prime is 10024423. The next prime is 10024453. The reversal of 10024425 is 52442001.

It is not a de Polignac number, because 10024425 - 21 = 10024423 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10024398 and 10024407.

It is not an unprimeable number, because it can be changed into a prime (10024423) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6751 + ... + 8100.

Almost surely, 210024425 is an apocalyptic number.

10024425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10024425 is a deficient number, since it is larger than the sum of its proper divisors (8392055).

10024425 is a wasteful number, since it uses less digits than its factorization.

10024425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14870 (or 14859 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 18.

The square root of 10024425 is about 3166.1372364444. The cubic root of 10024425 is about 215.6187332772.

Adding to 10024425 its reverse (52442001), we get a palindrome (62466426).

The spelling of 10024425 in words is "ten million, twenty-four thousand, four hundred twenty-five".

Divisors: 1 3 5 9 15 25 27 45 75 135 225 675 14851 44553 74255 133659 222765 371275 400977 668295 1113825 2004885 3341475 10024425