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143027095 = 5148719237
BaseRepresentation
bin10001000011001…
…10101110010111
3100222010112021211
420201212232113
5243103331340
622105322251
73354465421
oct1041465627
9328115254
10143027095
117380a412
123ba96387
132382a123
1414dd1811
15c8535ea
hex8866b97

143027095 has 8 divisors (see below), whose sum is σ = 171756864. Its totient is φ = 114338784.

The previous prime is 143027083. The next prime is 143027099. The reversal of 143027095 is 590720341.

143027095 is digitally balanced in base 2, 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 cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-143027095 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143027099) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2184 + ... + 17053.

It is an arithmetic number, because the mean of its divisors is an integer number (21469608).

Almost surely, 2143027095 is an apocalyptic number.

143027095 is a deficient number, since it is larger than the sum of its proper divisors (28729769).

143027095 is a wasteful number, since it uses less digits than its factorization.

143027095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20729.

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 143027095 is about 11959.3935883054. The cubic root of 143027095 is about 522.9651787045.

The spelling of 143027095 in words is "one hundred forty-three million, twenty-seven thousand, ninety-five".

Divisors: 1 5 1487 7435 19237 96185 28605419 143027095