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10108506 = 231799103
BaseRepresentation
bin100110100011…
…111001011010
3201000120021010
4212203321122
510041433011
61000354350
7151630602
oct46437132
921016233
1010108506
115784741
1234759b6
13212c085
1414b1c02
15d4a1a6
hex9a3e5a

10108506 has 16 divisors (see below), whose sum is σ = 21406464. Its totient is φ = 3171264.

The previous prime is 10108499. The next prime is 10108507. The reversal of 10108506 is 60580101.

It is not an unprimeable number, because it can be changed into a prime (10108507) 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, 49450 + ... + 49653.

It is an arithmetic number, because the mean of its divisors is an integer number (1337904).

Almost surely, 210108506 is an apocalyptic number.

10108506 is an abundant number, since it is smaller than the sum of its proper divisors (11297958).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10108506 is a wasteful number, since it uses less digits than its factorization.

10108506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99125.

The product of its (nonzero) digits is 240, while the sum is 21.

The square root of 10108506 is about 3179.3876768963. The cubic root of 10108506 is about 216.2198978002.

Adding to 10108506 its reverse (60580101), we get a palindrome (70688607).

The spelling of 10108506 in words is "ten million, one hundred eight thousand, five hundred six".

Divisors: 1 2 3 6 17 34 51 102 99103 198206 297309 594618 1684751 3369502 5054253 10108506