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3342442151 = 25339131909
BaseRepresentation
bin1100011100111001…
…1001111010100111
322121221101122122202
43013032121322213
523321131122101
61311400045115
7145554201206
oct30716317247
98557348582
103342442151
1114657a3294
1279346379b
13413622629
14239ca723d
1514868836b
hexc7399ea7

3342442151 has 4 divisors (see below), whose sum is σ = 3342599400. Its totient is φ = 3342284904.

The previous prime is 3342442141. The next prime is 3342442153. The reversal of 3342442151 is 1512442433.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1512442433 = 2648957097.

It is a cyclic number.

It is not a de Polignac number, because 3342442151 - 214 = 3342425767 is a prime.

It is a super-2 number, since 2×33424421512 = 22343839065563013602, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3342442153) 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, 40616 + ... + 91293.

It is an arithmetic number, because the mean of its divisors is an integer number (835649850).

Almost surely, 23342442151 is an apocalyptic number.

3342442151 is a deficient number, since it is larger than the sum of its proper divisors (157249).

3342442151 is a wasteful number, since it uses less digits than its factorization.

3342442151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157248.

The product of its digits is 11520, while the sum is 29.

The square root of 3342442151 is about 57813.8577764882. The cubic root of 3342442151 is about 1495.1610212726.

Adding to 3342442151 its reverse (1512442433), we get a palindrome (4854884584).

The spelling of 3342442151 in words is "three billion, three hundred forty-two million, four hundred forty-two thousand, one hundred fifty-one".

Divisors: 1 25339 131909 3342442151