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96305149 = 831160303
BaseRepresentation
bin1011011110101…
…11111111111101
320201012210211101
411233113333331
5144123231044
613320053101
72246403013
oct557277775
9221183741
1096305149
114a3a8536
1228304191
1316c4bac5
14cb0c8b3
1586c4cd4
hex5bd7ffd

96305149 has 4 divisors (see below), whose sum is σ = 97465536. Its totient is φ = 95144764.

The previous prime is 96305147. The next prime is 96305159. The reversal of 96305149 is 94150369.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 94150369 = 175538257.

It is a cyclic number.

It is not a de Polignac number, because 96305149 - 21 = 96305147 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 (96305147) 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, 580069 + ... + 580234.

It is an arithmetic number, because the mean of its divisors is an integer number (24366384).

Almost surely, 296305149 is an apocalyptic number.

It is an amenable number.

96305149 is a deficient number, since it is larger than the sum of its proper divisors (1160387).

96305149 is a wasteful number, since it uses less digits than its factorization.

96305149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1160386.

The product of its (nonzero) digits is 29160, while the sum is 37.

The square root of 96305149 is about 9813.5186859760. The cubic root of 96305149 is about 458.3703344527.

The spelling of 96305149 in words is "ninety-six million, three hundred five thousand, one hundred forty-nine".

Divisors: 1 83 1160303 96305149