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141125103 = 32719117899
BaseRepresentation
bin10000110100101…
…10010111101111
3100211112220020200
420122112113233
5242112000403
622000444543
73332354310
oct1032262757
9324486220
10141125103
1172730419
123b319753
13233124a2
1414a58607
15c5c9ca3
hex86965ef

141125103 has 24 divisors (see below), whose sum is σ = 245232000. Its totient is φ = 76397904.

The previous prime is 141125093. The next prime is 141125119. The reversal of 141125103 is 301521141.

141125103 is a `hidden beast` number, since 1 + 411 + 251 + 0 + 3 = 666.

It is not a de Polignac number, because 141125103 - 29 = 141124591 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141125603) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 57753 + ... + 60146.

It is an arithmetic number, because the mean of its divisors is an integer number (10218000).

Almost surely, 2141125103 is an apocalyptic number.

141125103 is a deficient number, since it is larger than the sum of its proper divisors (104106897).

141125103 is a wasteful number, since it uses less digits than its factorization.

141125103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117931 (or 117928 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 141125103 is about 11879.6087056771. The cubic root of 141125103 is about 520.6366745426.

Adding to 141125103 its reverse (301521141), we get a palindrome (442646244).

The spelling of 141125103 in words is "one hundred forty-one million, one hundred twenty-five thousand, one hundred three".

Divisors: 1 3 7 9 19 21 57 63 133 171 399 1197 117899 353697 825293 1061091 2240081 2475879 6720243 7427637 15680567 20160729 47041701 141125103