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144034301431001 = 712028652132831
BaseRepresentation
bin100000101111111110011001…
…010111110100110011011001
3200212222112201010010110221202
4200233332121113310303121
5122334324222131243001
61230200240011443545
742224064155454212
oct4057763127646331
9625875633113852
10144034301431001
11419916712116a3
12141a29901565b5
13624a4b7aa1b67
14277d424052409
15119b9e1a3896b
hex82ff995f4cd9

144034301431001 has 4 divisors (see below), whose sum is σ = 146062953563904. Its totient is φ = 142005649298100.

The previous prime is 144034301430989. The next prime is 144034301431021. The reversal of 144034301431001 is 100134103430441.

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 144034301431001 - 230 = 144033227689177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144034301431021) 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, 1014326066345 + ... + 1014326066486.

It is an arithmetic number, because the mean of its divisors is an integer number (36515738390976).

Almost surely, 2144034301431001 is an apocalyptic number.

It is an amenable number.

144034301431001 is a deficient number, since it is larger than the sum of its proper divisors (2028652132903).

144034301431001 is an equidigital number, since it uses as much as digits as its factorization.

144034301431001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2028652132902.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 144034301431001 its reverse (100134103430441), we get a palindrome (244168404861442).

The spelling of 144034301431001 in words is "one hundred forty-four trillion, thirty-four billion, three hundred one million, four hundred thirty-one thousand, one".

Divisors: 1 71 2028652132831 144034301431001