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141133468 = 2275040481
BaseRepresentation
bin10000110100110…
…00011010011100
3100211120022201111
420122120122130
5242112232333
622000551404
73332420560
oct1032303234
9324508644
10141133468
1172736733
123b322564
1323316238
1414a5b6a0
15c5cc4cd
hex869869c

141133468 has 12 divisors (see below), whose sum is σ = 282266992. Its totient is φ = 60485760.

The previous prime is 141133397. The next prime is 141133477. The reversal of 141133468 is 864331141.

141133468 is an admirable number.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2520213 + ... + 2520268.

Almost surely, 2141133468 is an apocalyptic number.

It is an amenable number.

141133468 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

141133468 is a wasteful number, since it uses less digits than its factorization.

141133468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5040492 (or 5040490 counting only the distinct ones).

The product of its digits is 6912, while the sum is 31.

The square root of 141133468 is about 11879.9607743460. The cubic root of 141133468 is about 520.6469610181.

The spelling of 141133468 in words is "one hundred forty-one million, one hundred thirty-three thousand, four hundred sixty-eight".

Divisors: 1 2 4 7 14 28 5040481 10080962 20161924 35283367 70566734 141133468