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142014230413 = 11113114251191
BaseRepresentation
bin1000010001000010110…
…1010010111110001101
3111120120012211101102121
42010100231102332031
54311321120333123
6145123533452541
713155150020116
oct2042055227615
9446505741377
10142014230413
1155256370280
1223634341151
1310512c7c603
146c32d4d20d
153a6299575d
hex2110b52f8d

142014230413 has 8 divisors (see below), whose sum is σ = 156295630656. Its totient is φ = 127961332800.

The previous prime is 142014230381. The next prime is 142014230483. The reversal of 142014230413 is 314032410241.

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

It is a cyclic number.

It is not a de Polignac number, because 142014230413 - 25 = 142014230381 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142014230483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57124353 + ... + 57126838.

It is an arithmetic number, because the mean of its divisors is an integer number (19536953832).

Almost surely, 2142014230413 is an apocalyptic number.

It is an amenable number.

142014230413 is a deficient number, since it is larger than the sum of its proper divisors (14281400243).

142014230413 is a wasteful number, since it uses less digits than its factorization.

142014230413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114251315.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 142014230413 its reverse (314032410241), we get a palindrome (456046640654).

The spelling of 142014230413 in words is "one hundred forty-two billion, fourteen million, two hundred thirty thousand, four hundred thirteen".

Divisors: 1 11 113 1243 114251191 1256763101 12910384583 142014230413