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96181009 = 2323917497
BaseRepresentation
bin1011011101110…
…01101100010001
320200222111112121
411232321230101
5144110243014
613313254241
72245345051
oct556715421
9220874477
1096181009
114a323241
1228264381
1316c07452
14cab9561
15869d124
hex5bb9b11

96181009 has 8 divisors (see below), whose sum is σ = 100788480. Its totient is φ = 91609056.

The previous prime is 96180989. The next prime is 96181027. The reversal of 96181009 is 90018169.

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

It is a cyclic number.

It is not a de Polignac number, because 96181009 - 25 = 96180977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (96181049) 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, 3252 + ... + 14245.

It is an arithmetic number, because the mean of its divisors is an integer number (12598560).

Almost surely, 296181009 is an apocalyptic number.

It is an amenable number.

96181009 is a deficient number, since it is larger than the sum of its proper divisors (4607471).

96181009 is a wasteful number, since it uses less digits than its factorization.

96181009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17759.

The product of its (nonzero) digits is 3888, while the sum is 34.

The square root of 96181009 is about 9807.1916979327. The cubic root of 96181009 is about 458.1732990886.

The spelling of 96181009 in words is "ninety-six million, one hundred eighty-one thousand, nine".

Divisors: 1 23 239 5497 17497 402431 4181783 96181009