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3065451442141 = 11278677403831
BaseRepresentation
bin101100100110111011001…
…001001110111111011101
3101212001110120201000221211
4230212323021032333131
5400211021032122031
610304125435024421
7434320513223104
oct54467311167735
911761416630854
103065451442141
11a82061471a20
1241613159b111
131930bc7cbbaa
14a85237a303b
1554b15873bb1
hex2c9bb24efdd

3065451442141 has 4 divisors (see below), whose sum is σ = 3344128845984. Its totient is φ = 2786774038300.

The previous prime is 3065451442099. The next prime is 3065451442199. The reversal of 3065451442141 is 1412441545603.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3065451442141 - 237 = 2928012488669 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3065451442094 and 3065451442103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3065451412141) 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, 139338701905 + ... + 139338701926.

It is an arithmetic number, because the mean of its divisors is an integer number (836032211496).

Almost surely, 23065451442141 is an apocalyptic number.

It is an amenable number.

3065451442141 is a deficient number, since it is larger than the sum of its proper divisors (278677403843).

3065451442141 is a wasteful number, since it uses less digits than its factorization.

3065451442141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278677403842.

The product of its (nonzero) digits is 230400, while the sum is 40.

Adding to 3065451442141 its reverse (1412441545603), we get a palindrome (4477892987744).

The spelling of 3065451442141 in words is "three trillion, sixty-five billion, four hundred fifty-one million, four hundred forty-two thousand, one hundred forty-one".

Divisors: 1 11 278677403831 3065451442141