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141062444 = 2297363563
BaseRepresentation
bin10000110100001…
…11000100101100
3100211102201021222
420122013010230
5242102444234
621555242512
73332003525
oct1032070454
9324381258
10141062444
1172698336
123b2a9438
13232bcb03
1414a3d84c
15c5b642e
hex868712c

141062444 has 12 divisors (see below), whose sum is σ = 249404904. Its totient is φ = 69803904.

The previous prime is 141062429. The next prime is 141062483. The reversal of 141062444 is 444260141.

It is a super-2 number, since 2×1410624442 = 39797226214506272, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 181394 + ... + 182169.

It is an arithmetic number, because the mean of its divisors is an integer number (20783742).

Almost surely, 2141062444 is an apocalyptic number.

It is an amenable number.

141062444 is a deficient number, since it is larger than the sum of its proper divisors (108342460).

141062444 is a wasteful number, since it uses less digits than its factorization.

141062444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363664 (or 363662 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

The square root of 141062444 is about 11876.9711627165. The cubic root of 141062444 is about 520.5596095792.

The spelling of 141062444 in words is "one hundred forty-one million, sixty-two thousand, four hundred forty-four".

Divisors: 1 2 4 97 194 388 363563 727126 1454252 35265611 70531222 141062444