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10042150 = 252200843
BaseRepresentation
bin100110010011…
…101100100110
3200220012020111
4212103230212
510032322100
6555123234
7151233256
oct46235446
920805214
1010042150
1157398a8
12344351a
132107b01
141495966
15d356ba
hex993b26

10042150 has 12 divisors (see below), whose sum is σ = 18678492. Its totient is φ = 4016840.

The previous prime is 10042147. The next prime is 10042157. The reversal of 10042150 is 5124001.

10042150 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 10042150.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10042157) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 100372 + ... + 100471.

It is an arithmetic number, because the mean of its divisors is an integer number (1556541).

Almost surely, 210042150 is an apocalyptic number.

10042150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10042150 is a deficient number, since it is larger than the sum of its proper divisors (8636342).

10042150 is a wasteful number, since it uses less digits than its factorization.

10042150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200855 (or 200850 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 13.

The square root of 10042150 is about 3168.9351523816. The cubic root of 10042150 is about 215.7457427794.

Adding to 10042150 its reverse (5124001), we get a palindrome (15166151).

The spelling of 10042150 in words is "ten million, forty-two thousand, one hundred fifty".

Divisors: 1 2 5 10 25 50 200843 401686 1004215 2008430 5021075 10042150