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3142103044411 = 3784921703903
BaseRepresentation
bin101101101110010011111…
…011111001000100111011
3102010101022120012212210001
4231232103323321010323
5402440011334410121
610403243500533431
7443003146130152
oct55562373710473
912111276185701
103142103044411
111001616288251
12428b63b51277
1319a3b7007676
14ac115964599
1556aeedce991
hex2db93ef913b

3142103044411 has 4 divisors (see below), whose sum is σ = 3227024748352. Its totient is φ = 3057181340472.

The previous prime is 3142103044369. The next prime is 3142103044469. The reversal of 3142103044411 is 1144403012413.

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 3142103044411 - 221 = 3142100947259 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3142103044411.

It is not an unprimeable number, because it can be changed into a prime (3142103041411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42460851915 + ... + 42460851988.

It is an arithmetic number, because the mean of its divisors is an integer number (806756187088).

Almost surely, 23142103044411 is an apocalyptic number.

3142103044411 is a deficient number, since it is larger than the sum of its proper divisors (84921703941).

3142103044411 is an equidigital number, since it uses as much as digits as its factorization.

3142103044411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84921703940.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 3142103044411 its reverse (1144403012413), we get a palindrome (4286506056824).

The spelling of 3142103044411 in words is "three trillion, one hundred forty-two billion, one hundred three million, forty-four thousand, four hundred eleven".

Divisors: 1 37 84921703903 3142103044411