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3144341003 = 71172125733
BaseRepresentation
bin1011101101101010…
…1101011000001011
322010010122001222012
42323122231120023
522414422403003
61240002050135
7140630312636
oct27332553013
98103561865
103144341003
111373997a31
1273904994b
133b158170b
1421b85ac1d
151360a68d8
hexbb6ad60b

3144341003 has 8 divisors (see below), whose sum is σ = 3190604256. Its totient is φ = 3098132800.

The previous prime is 3144340967. The next prime is 3144341023. The reversal of 3144341003 is 3001434413.

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 3144341003 - 26 = 3144340939 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 3144341003.

It is not an unprimeable number, because it can be changed into a prime (3144341023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109325 + ... + 135057.

It is an arithmetic number, because the mean of its divisors is an integer number (398825532).

Almost surely, 23144341003 is an apocalyptic number.

3144341003 is a deficient number, since it is larger than the sum of its proper divisors (46263253).

3144341003 is a wasteful number, since it uses less digits than its factorization.

3144341003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27525.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 3144341003 is about 56074.4237866070. The cubic root of 3144341003 is about 1465.0188511515.

Adding to 3144341003 its reverse (3001434413), we get a palindrome (6145775416).

The spelling of 3144341003 in words is "three billion, one hundred forty-four million, three hundred forty-one thousand, three".

Divisors: 1 71 1721 25733 122191 1827043 44286493 3144341003