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96149293 = 191350261
BaseRepresentation
bin1011011101100…
…01111100101101
320200220220000221
411232301330231
5144103234133
613312451341
72245153432
oct556617455
9220826027
1096149293
114a301429
1228249b51
1316bc5b96
14caabb89
158693a2d
hex5bb1f2d

96149293 has 4 divisors (see below), whose sum is σ = 96201468. Its totient is φ = 96097120.

The previous prime is 96149257. The next prime is 96149323. The reversal of 96149293 is 39294169.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 39294169 = 71553439.

It can be written as a sum of positive squares in 2 ways, for example, as 52099524 + 44049769 = 7218^2 + 6637^2 .

It is a cyclic number.

It is not a de Polignac number, because 96149293 - 29 = 96148781 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 (96149233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23218 + ... + 27043.

It is an arithmetic number, because the mean of its divisors is an integer number (24050367).

Almost surely, 296149293 is an apocalyptic number.

It is an amenable number.

96149293 is a deficient number, since it is larger than the sum of its proper divisors (52175).

96149293 is a wasteful number, since it uses less digits than its factorization.

96149293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52174.

The product of its digits is 104976, while the sum is 43.

The square root of 96149293 is about 9805.5745879576. The cubic root of 96149293 is about 458.1229321743.

The spelling of 96149293 in words is "ninety-six million, one hundred forty-nine thousand, two hundred ninety-three".

Divisors: 1 1913 50261 96149293