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1342142301 = 32915426923
BaseRepresentation
bin100111111111111…
…0111011101011101
310110112110220010010
41033333313131131
510222042023201
6341102433433
745155010213
oct11777673535
93415426103
101342142301
11629671415
12315592879
131850a1956
14ca370cb3
157cc66bd6
hex4fff775d

1342142301 has 8 divisors (see below), whose sum is σ = 1851230880. Its totient is φ = 863907632.

The previous prime is 1342142279. The next prime is 1342142327. The reversal of 1342142301 is 1032412431.

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 1342142301 - 210 = 1342141277 is a prime.

It is a super-2 number, since 2×13421423012 = 3602691912267149202, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342142341) 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, 7713375 + ... + 7713548.

It is an arithmetic number, because the mean of its divisors is an integer number (231403860).

Almost surely, 21342142301 is an apocalyptic number.

It is an amenable number.

1342142301 is a deficient number, since it is larger than the sum of its proper divisors (509088579).

1342142301 is a wasteful number, since it uses less digits than its factorization.

1342142301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15426955.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 1342142301 is about 36635.2603511972. The cubic root of 1342142301 is about 1103.0609786972.

Adding to 1342142301 its reverse (1032412431), we get a palindrome (2374554732).

The spelling of 1342142301 in words is "one billion, three hundred forty-two million, one hundred forty-two thousand, three hundred one".

Divisors: 1 3 29 87 15426923 46280769 447380767 1342142301