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144031034031 = 348010344677
BaseRepresentation
bin1000011000100011101…
…0110010101010101111
3111202202202210121212220
42012020322302222233
54324433421042111
6150100020530423
713256136406053
oct2061072625257
9452682717786
10144031034031
11560a0844725
1223ab7850a13
1310774a5b231
146d84b3dc63
153b2ea76e06
hex2188eb2aaf

144031034031 has 4 divisors (see below), whose sum is σ = 192041378712. Its totient is φ = 96020689352.

The previous prime is 144031033981. The next prime is 144031034083. The reversal of 144031034031 is 130430130441.

144031034031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 144031034031 - 29 = 144031033519 is a prime.

It is a super-2 number, since 2×1440310340312 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 144031033992 and 144031034010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144031036031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24005172336 + ... + 24005172341.

It is an arithmetic number, because the mean of its divisors is an integer number (48010344678).

Almost surely, 2144031034031 is an apocalyptic number.

144031034031 is a deficient number, since it is larger than the sum of its proper divisors (48010344681).

144031034031 is an equidigital number, since it uses as much as digits as its factorization.

144031034031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48010344680.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 144031034031 its reverse (130430130441), we get a palindrome (274461164472).

The spelling of 144031034031 in words is "one hundred forty-four billion, thirty-one million, thirty-four thousand, thirty-one".

Divisors: 1 3 48010344677 144031034031