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142011011041 = 1927127580309
BaseRepresentation
bin1000010001000010000…
…1000000111111100001
3111120112222202211021121
42010100201000333201
54311314304323131
6145123340452241
713155110451154
oct2042041007741
9446488684247
10142011011041
1155254571539
122363324a081
13105123c3163
146c32751c9b
153a6255b911
hex2110840fe1

142011011041 has 8 divisors (see below), whose sum is σ = 150036886400. Its totient is φ = 134040296880.

The previous prime is 142011011039. The next prime is 142011011047. The reversal of 142011011041 is 140110110241.

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 142011011041 - 21 = 142011011039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (142011011047) 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, 13785006 + ... + 13795303.

It is an arithmetic number, because the mean of its divisors is an integer number (18754610800).

Almost surely, 2142011011041 is an apocalyptic number.

It is an amenable number.

142011011041 is a deficient number, since it is larger than the sum of its proper divisors (8025875359).

142011011041 is a wasteful number, since it uses less digits than its factorization.

142011011041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27580599.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 142011011041 its reverse (140110110241), we get a palindrome (282121121282).

The spelling of 142011011041 in words is "one hundred forty-two billion, eleven million, eleven thousand, forty-one".

Divisors: 1 19 271 5149 27580309 524025871 7474263739 142011011041