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202414342 = 21321735227
BaseRepresentation
bin11000001000010…
…01100100000110
3112002212201021111
430010021210012
5403304224332
632030235234
75005331164
oct1404114406
9462781244
10202414342
11a4291989
1257955b1a
1332c21200
141cc50234
1512b84947
hexc109906

202414342 has 24 divisors (see below), whose sum is σ = 348123096. Its totient is φ = 87924096.

The previous prime is 202414337. The next prime is 202414363. The reversal of 202414342 is 243414202.

It is a happy number.

It is a super-3 number, since 3×2024143423 (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11868 + ... + 23359.

It is an arithmetic number, because the mean of its divisors is an integer number (14505129).

Almost surely, 2202414342 is an apocalyptic number.

202414342 is a deficient number, since it is larger than the sum of its proper divisors (145708754).

202414342 is a wasteful number, since it uses less digits than its factorization.

202414342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35272 (or 35259 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 202414342 is about 14227.2394370798. The cubic root of 202414342 is about 587.1473345638.

Adding to 202414342 its reverse (243414202), we get a palindrome (445828544).

The spelling of 202414342 in words is "two hundred two million, four hundred fourteen thousand, three hundred forty-two".

Divisors: 1 2 13 17 26 34 169 221 338 442 2873 5746 35227 70454 457951 598859 915902 1197718 5953363 7785167 11906726 15570334 101207171 202414342