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2041110131 = 19107426849
BaseRepresentation
bin111100110101000…
…1101111001110011
312021020201010201112
41321222031321303
513140011011011
6534312023535
7101403102254
oct17152157163
95236633645
102041110131
11958176285
1248b691bab
13266b3c298
1415511ab2b
15be2d358b
hex79a8de73

2041110131 has 4 divisors (see below), whose sum is σ = 2148537000. Its totient is φ = 1933683264.

The previous prime is 2041110121. The next prime is 2041110157. The reversal of 2041110131 is 1310111402.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2041110131 - 26 = 2041110067 is a prime.

It is a super-2 number, since 2×20411101312 = 8332261133741674322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2041110101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53713406 + ... + 53713443.

It is an arithmetic number, because the mean of its divisors is an integer number (537134250).

Almost surely, 22041110131 is an apocalyptic number.

2041110131 is a deficient number, since it is larger than the sum of its proper divisors (107426869).

2041110131 is a wasteful number, since it uses less digits than its factorization.

2041110131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107426868.

The product of its (nonzero) digits is 24, while the sum is 14.

The square root of 2041110131 is about 45178.6468478196. The cubic root of 2041110131 is about 1268.4951549879.

Adding to 2041110131 its reverse (1310111402), we get a palindrome (3351221533).

The spelling of 2041110131 in words is "two billion, forty-one million, one hundred ten thousand, one hundred thirty-one".

Divisors: 1 19 107426849 2041110131