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141015068 = 221717311987
BaseRepresentation
bin10000110011110…
…11100000011100
3100211100022022022
420121323200130
5242044440233
621554235312
73331415435
oct1031734034
9324308268
10141015068
1172665787
123b285b38
13232a438c
1414a2a48c
15c5a7398
hex867b81c

141015068 has 24 divisors (see below), whose sum is σ = 262824912. Its totient is φ = 65970944.

The previous prime is 141015067. The next prime is 141015097. The reversal of 141015068 is 860510141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141015067) 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 7 ways as a sum of consecutive naturals, for example, 5771 + ... + 17757.

It is an arithmetic number, because the mean of its divisors is an integer number (10951038).

Almost surely, 2141015068 is an apocalyptic number.

It is an amenable number.

141015068 is a deficient number, since it is larger than the sum of its proper divisors (121809844).

141015068 is a wasteful number, since it uses less digits than its factorization.

141015068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12181 (or 12179 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 26.

The square root of 141015068 is about 11874.9765473453. The cubic root of 141015068 is about 520.5013261864.

The spelling of 141015068 in words is "one hundred forty-one million, fifteen thousand, sixty-eight".

Divisors: 1 2 4 17 34 68 173 346 692 2941 5882 11764 11987 23974 47948 203779 407558 815116 2073751 4147502 8295004 35253767 70507534 141015068