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141163056 = 2432980299
BaseRepresentation
bin10000110100111…
…11101000110000
3100211121211022100
420122133220300
5242114204211
622001340400
73332603046
oct1032375060
9324554270
10141163056
1172756991
123b337700
1323326848
1414a68396
15c5d6156
hex869fa30

141163056 has 30 divisors (see below), whose sum is σ = 395060900. Its totient is φ = 47054304.

The previous prime is 141163051. The next prime is 141163063. The reversal of 141163056 is 650361141.

141163056 is a `hidden beast` number, since 14 + 11 + 630 + 5 + 6 = 666.

It is not an unprimeable number, because it can be changed into a prime (141163051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 490006 + ... + 490293.

Almost surely, 2141163056 is an apocalyptic number.

141163056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

141163056 is an abundant number, since it is smaller than the sum of its proper divisors (253897844).

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

141163056 is a wasteful number, since it uses less digits than its factorization.

141163056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 980313 (or 980304 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 141163056 is about 11881.2059993925. The cubic root of 141163056 is about 520.6833422443.

The spelling of 141163056 in words is "one hundred forty-one million, one hundred sixty-three thousand, fifty-six".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 980299 1960598 2940897 3921196 5881794 7842392 8822691 11763588 15684784 17645382 23527176 35290764 47054352 70581528 141163056