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96269289 = 332089763
BaseRepresentation
bin1011011110011…
…11001111101001
320201010222122020
411233033033221
5144121104124
613315215053
72246163324
oct557171751
9221128566
1096269289
114a3835a6
12282a7489
1316c3869c
14cadd7bb
1586b9379
hex5bcf3e9

96269289 has 4 divisors (see below), whose sum is σ = 128359056. Its totient is φ = 64179524.

The previous prime is 96269287. The next prime is 96269311. The reversal of 96269289 is 98296269.

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: 98296269 = 332765423.

It is a cyclic number.

It is not a de Polignac number, because 96269289 - 21 = 96269287 is a prime.

It is not an unprimeable number, because it can be changed into a prime (96269281) 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, 16044879 + ... + 16044884.

It is an arithmetic number, because the mean of its divisors is an integer number (32089764).

Almost surely, 296269289 is an apocalyptic number.

It is an amenable number.

96269289 is a deficient number, since it is larger than the sum of its proper divisors (32089767).

96269289 is a wasteful number, since it uses less digits than its factorization.

96269289 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32089766.

The product of its digits is 839808, while the sum is 51.

The square root of 96269289 is about 9811.6914443943. The cubic root of 96269289 is about 458.3134347578.

It can be divided in two parts, 9626 and 9289, that added together give a triangular number (18915 = T194).

The spelling of 96269289 in words is "ninety-six million, two hundred sixty-nine thousand, two hundred eighty-nine".

Divisors: 1 3 32089763 96269289