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342441001 = 7307159349
BaseRepresentation
bin10100011010010…
…011110000101001
3212212100210202001
4110122103300221
51200131103001
653551411001
711325462160
oct2432236051
9785323661
10342441001
11166331aa1
1296823a61
1355c3a716
14336a03d7
15200e4001
hex14693c29

342441001 has 8 divisors (see below), whose sum is σ = 392638400. Its totient is φ = 292562928.

The previous prime is 342440999. The next prime is 342441017. The reversal of 342441001 is 100144243.

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

It is not a de Polignac number, because 342441001 - 21 = 342440999 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 342441001.

It is not an unprimeable number, because it can be changed into a prime (342441101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77526 + ... + 81823.

It is an arithmetic number, because the mean of its divisors is an integer number (49079800).

Almost surely, 2342441001 is an apocalyptic number.

It is an amenable number.

342441001 is a deficient number, since it is larger than the sum of its proper divisors (50197399).

342441001 is a wasteful number, since it uses less digits than its factorization.

342441001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159663.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 342441001 is about 18505.1614691685. The cubic root of 342441001 is about 699.6195218037.

Adding to 342441001 its reverse (100144243), we get a palindrome (442585244).

It can be divided in two parts, 34244 and 1001, that added together give a triangular number (35245 = T265).

The spelling of 342441001 in words is "three hundred forty-two million, four hundred forty-one thousand, one".

Divisors: 1 7 307 2149 159349 1115443 48920143 342441001