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10225023 = 329117529
BaseRepresentation
bin100111000000…
…010101111111
3201020111002120
4213000111333
510104200043
61003054023
7152624364
oct47002577
921214076
1010225023
115854236
123511313
132170113
14150246b
15d6e983
hex9c057f

10225023 has 8 divisors (see below), whose sum is σ = 14103600. Its totient is φ = 6581568.

The previous prime is 10225001. The next prime is 10225043. The reversal of 10225023 is 32052201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10225023 - 221 = 8127871 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10224993 and 10225011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10225043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58678 + ... + 58851.

It is an arithmetic number, because the mean of its divisors is an integer number (1762950).

Almost surely, 210225023 is an apocalyptic number.

10225023 is a deficient number, since it is larger than the sum of its proper divisors (3878577).

10225023 is a wasteful number, since it uses less digits than its factorization.

10225023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117561.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 10225023 is about 3197.6589874469. The cubic root of 10225023 is about 217.0474883150.

Adding to 10225023 its reverse (32052201), we get a palindrome (42277224).

The spelling of 10225023 in words is "ten million, two hundred twenty-five thousand, twenty-three".

Divisors: 1 3 29 87 117529 352587 3408341 10225023