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1343342001 = 33971127911
BaseRepresentation
bin101000000010001…
…1100010110110001
310110121201211210110
41100010130112301
510222343421001
6341144251533
745201134661
oct12004342661
93417654713
101343342001
1162a310801
12315a70ba9
13185401a31
14ca5a41a1
157ce023d6
hex5011c5b1

1343342001 has 8 divisors (see below), whose sum is σ = 1795635904. Its totient is φ = 893304720.

The previous prime is 1343341981. The next prime is 1343342029. The reversal of 1343342001 is 1002433431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1343342001 - 27 = 1343341873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1343342041) 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, 562765 + ... + 565146.

It is an arithmetic number, because the mean of its divisors is an integer number (224454488).

Almost surely, 21343342001 is an apocalyptic number.

It is an amenable number.

1343342001 is a deficient number, since it is larger than the sum of its proper divisors (452293903).

1343342001 is a wasteful number, since it uses less digits than its factorization.

1343342001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1128311.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 1343342001 is about 36651.6302638778. The cubic root of 1343342001 is about 1103.3895449882.

Adding to 1343342001 its reverse (1002433431), we get a palindrome (2345775432).

The spelling of 1343342001 in words is "one billion, three hundred forty-three million, three hundred forty-two thousand, one".

Divisors: 1 3 397 1191 1127911 3383733 447780667 1343342001