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141201125 = 5313312803
BaseRepresentation
bin10000110101010…
…00111011100101
3100211200202112022
420122220323211
5242121414000
622002232525
73333122042
oct1032507345
9324622468
10141201125
117278254a
123b355745
132333ac80
1414a781c9
15c5e2585
hex86a8ee5

141201125 has 32 divisors (see below), whose sum is σ = 195965952. Its totient is φ = 100872000.

The previous prime is 141201097. The next prime is 141201127. The reversal of 141201125 is 521102141.

141201125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 141201125 - 26 = 141201061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141201127) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 48974 + ... + 51776.

It is an arithmetic number, because the mean of its divisors is an integer number (6123936).

Almost surely, 2141201125 is an apocalyptic number.

It is an amenable number.

141201125 is a deficient number, since it is larger than the sum of its proper divisors (54764827).

141201125 is a wasteful number, since it uses less digits than its factorization.

141201125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2862 (or 2852 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 17.

The square root of 141201125 is about 11882.8079594008. The cubic root of 141201125 is about 520.7301441794.

Adding to 141201125 its reverse (521102141), we get a palindrome (662303266).

The spelling of 141201125 in words is "one hundred forty-one million, two hundred one thousand, one hundred twenty-five".

Divisors: 1 5 13 25 31 65 125 155 325 403 775 1625 2015 2803 3875 10075 14015 36439 50375 70075 86893 182195 350375 434465 910975 1129609 2172325 4554875 5648045 10861625 28240225 141201125