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10225683 = 3613283
BaseRepresentation
bin100111000000…
…100000010011
3201020112000000
4213000200103
510104210213
61003101043
7152626326
oct47004023
921215000
1010225683
115854786
123511783
132170500
1415027bd
15d6ec73
hex9c0813

10225683 has 42 divisors (see below), whose sum is σ = 16801596. Its totient is φ = 6216912.

The previous prime is 10225673. The next prime is 10225697. The reversal of 10225683 is 38652201.

It is not a de Polignac number, because 10225683 - 25 = 10225651 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (10225673) by changing a digit.

It is a polite number, since it can be written in 41 ways as a sum of consecutive naturals, for example, 123160 + ... + 123242.

It is an arithmetic number, because the mean of its divisors is an integer number (400038).

Almost surely, 210225683 is an apocalyptic number.

10225683 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10225683 is a deficient number, since it is larger than the sum of its proper divisors (6575913).

10225683 is an frugal number, since it uses more digits than its factorization.

10225683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127 (or 99 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 10225683 is about 3197.7621862796. The cubic root of 10225683 is about 217.0521581744.

Adding to 10225683 its reverse (38652201), we get a palindrome (48877884).

The spelling of 10225683 in words is "ten million, two hundred twenty-five thousand, six hundred eighty-three".

Divisors: 1 3 9 13 27 39 81 83 117 169 243 249 351 507 729 747 1053 1079 1521 2241 3159 3237 4563 6723 9477 9711 13689 14027 20169 29133 41067 42081 60507 87399 123201 126243 262197 378729 786591 1136187 3408561 10225683