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141005375 = 537161149
BaseRepresentation
bin10000110011110…
…01001000111111
3100211022211000022
420121321020333
5242044133000
621554122355
73331345250
oct1031711077
9324284008
10141005375
1172659475
123b2803bb
132329cb44
1414a26b27
15c5a4585
hex867923f

141005375 has 16 divisors (see below), whose sum is σ = 201115200. Its totient is φ = 96688800.

The previous prime is 141005357. The next prime is 141005383. The reversal of 141005375 is 573500141.

It is not a de Polignac number, because 141005375 - 28 = 141005119 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79700 + ... + 81449.

It is an arithmetic number, because the mean of its divisors is an integer number (12569700).

Almost surely, 2141005375 is an apocalyptic number.

141005375 is a deficient number, since it is larger than the sum of its proper divisors (60109825).

141005375 is an equidigital number, since it uses as much as digits as its factorization.

141005375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161171 (or 161161 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 26.

The square root of 141005375 is about 11874.5684132098. The cubic root of 141005375 is about 520.4893999551.

The spelling of 141005375 in words is "one hundred forty-one million, five thousand, three hundred seventy-five".

Divisors: 1 5 7 25 35 125 175 875 161149 805745 1128043 4028725 5640215 20143625 28201075 141005375