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342132411 = 31947127709
BaseRepresentation
bin10100011001001…
…000011010111011
3212211210010102210
4110121020122323
51200041214121
653541030203
711323035405
oct2431103273
9784703383
10342132411
11166141165
12966b5363
1355b6011a
143361db75
1520082876
hex146486bb

342132411 has 16 divisors (see below), whose sum is σ = 490406400. Its totient is φ = 211484448.

The previous prime is 342132409. The next prime is 342132419. The reversal of 342132411 is 114231243.

It is not a de Polignac number, because 342132411 - 21 = 342132409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (342132419) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61176 + ... + 66533.

It is an arithmetic number, because the mean of its divisors is an integer number (30650400).

Almost surely, 2342132411 is an apocalyptic number.

342132411 is a deficient number, since it is larger than the sum of its proper divisors (148273989).

342132411 is a wasteful number, since it uses less digits than its factorization.

342132411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127778.

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

The square root of 342132411 is about 18496.8216458937. The cubic root of 342132411 is about 699.4093050837.

Adding to 342132411 its reverse (114231243), we get a palindrome (456363654).

The spelling of 342132411 in words is "three hundred forty-two million, one hundred thirty-two thousand, four hundred eleven".

Divisors: 1 3 19 47 57 141 893 2679 127709 383127 2426471 6002323 7279413 18006969 114044137 342132411