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141125214 = 23109121559
BaseRepresentation
bin10000110100101…
…10011001011110
3100211112220101210
420122112121132
5242112001324
622000445250
73332354526
oct1032263136
9324486353
10141125214
117273050a
123b319826
1323312559
1414a58686
15c5c9d29
hex869665e

141125214 has 16 divisors (see below), whose sum is σ = 282522240. Its totient is φ = 46996440.

The previous prime is 141125197. The next prime is 141125251. The reversal of 141125214 is 412521141.

141125214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4234 + ... + 17325.

It is an arithmetic number, because the mean of its divisors is an integer number (17657640).

Almost surely, 2141125214 is an apocalyptic number.

141125214 is an abundant number, since it is smaller than the sum of its proper divisors (141397026).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

141125214 is a wasteful number, since it uses less digits than its factorization.

141125214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22655.

The product of its digits is 320, while the sum is 21.

The square root of 141125214 is about 11879.6133775473. The cubic root of 141125214 is about 520.6368110424.

Adding to 141125214 its reverse (412521141), we get a palindrome (553646355).

The spelling of 141125214 in words is "one hundred forty-one million, one hundred twenty-five thousand, two hundred fourteen".

Divisors: 1 2 3 6 1091 2182 3273 6546 21559 43118 64677 129354 23520869 47041738 70562607 141125214