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141032044 = 22231532957
BaseRepresentation
bin10000110011111…
…11101001101100
3100211101011121001
420121333221230
5242101011134
621554450044
73331516066
oct1031775154
9324334531
10141032044
117267750a
123b293924
13232ac01a
1414a32736
15c5ac414
hex867fa6c

141032044 has 12 divisors (see below), whose sum is σ = 257536944. Its totient is φ = 67450064.

The previous prime is 141032039. The next prime is 141032069. The reversal of 141032044 is 440230141.

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, 766387 + ... + 766570.

It is an arithmetic number, because the mean of its divisors is an integer number (21461412).

Almost surely, 2141032044 is an apocalyptic number.

It is an amenable number.

141032044 is a deficient number, since it is larger than the sum of its proper divisors (116504900).

141032044 is a wasteful number, since it uses less digits than its factorization.

141032044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1532984 (or 1532982 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 141032044 is about 11875.6913061935. The cubic root of 141032044 is about 520.5222120773.

Adding to 141032044 its reverse (440230141), we get a palindrome (581262185).

The spelling of 141032044 in words is "one hundred forty-one million, thirty-two thousand, forty-four".

Divisors: 1 2 4 23 46 92 1532957 3065914 6131828 35258011 70516022 141032044