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13034443141 = 239464911731
BaseRepresentation
bin11000010001110100…
…11101000110000101
31020122101121022120101
430020322131012011
5203143304140031
65553221204101
7641001636646
oct141072350605
936571538511
1013034443141
115589670065
122639260631
1312c9571165
148b91736cd
155144a7361
hex308e9d185

13034443141 has 8 divisors (see below), whose sum is σ = 13092912000. Its totient is φ = 12976007520.

The previous prime is 13034443049. The next prime is 13034443159. The reversal of 13034443141 is 14134443031.

It is a happy number.

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 13034443141 - 217 = 13034312069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13034443171) 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, 1105246 + ... + 1116976.

It is an arithmetic number, because the mean of its divisors is an integer number (1636614000).

Almost surely, 213034443141 is an apocalyptic number.

It is an amenable number.

13034443141 is a deficient number, since it is larger than the sum of its proper divisors (58468859).

13034443141 is a wasteful number, since it uses less digits than its factorization.

13034443141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16619.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 13034443141 its reverse (14134443031), we get a palindrome (27168886172).

It can be divided in two parts, 1303 and 4443141, that added together give a palindrome (4444444).

The spelling of 13034443141 in words is "thirteen billion, thirty-four million, four hundred forty-three thousand, one hundred forty-one".

Divisors: 1 239 4649 11731 1111111 2803709 54537419 13034443141