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141660166 = 2411727563
BaseRepresentation
bin10000111000110…
…01000000000110
3100212120002012211
420130121000012
5242231111131
622020134034
73340043254
oct1034310006
9325502184
10141660166
1172a6641a
123b53731a
132346bbab
1414b575d4
15c6835b1
hex8719006

141660166 has 8 divisors (see below), whose sum is σ = 217673064. Its totient is φ = 69102480.

The previous prime is 141660163. The next prime is 141660187. The reversal of 141660166 is 661066141.

141660166 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1416601662 = 40135205262295112, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141660163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 863700 + ... + 863863.

It is an arithmetic number, because the mean of its divisors is an integer number (27209133).

Almost surely, 2141660166 is an apocalyptic number.

141660166 is a deficient number, since it is larger than the sum of its proper divisors (76012898).

141660166 is a wasteful number, since it uses less digits than its factorization.

141660166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1727606.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 141660166 is about 11902.1076284833. The cubic root of 141660166 is about 521.2938269387.

The spelling of 141660166 in words is "one hundred forty-one million, six hundred sixty thousand, one hundred sixty-six".

Divisors: 1 2 41 82 1727563 3455126 70830083 141660166