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96106405 = 519221281
BaseRepresentation
bin1011011101001…
…11011110100101
320200211201012111
411232213132211
5144100401110
613311521021
72244614413
oct556473645
9220751174
1096106405
114a28218a
1228229171
1316bac4c5
14ca9a2b3
158685e8a
hex5ba77a5

96106405 has 4 divisors (see below), whose sum is σ = 115327692. Its totient is φ = 76885120.

The previous prime is 96106393. The next prime is 96106421. The reversal of 96106405 is 50460169.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 71673156 + 24433249 = 8466^2 + 4943^2 .

It is not a de Polignac number, because 96106405 - 211 = 96104357 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 9610636 + ... + 9610645.

It is an arithmetic number, because the mean of its divisors is an integer number (28831923).

Almost surely, 296106405 is an apocalyptic number.

It is an amenable number.

96106405 is a deficient number, since it is larger than the sum of its proper divisors (19221287).

96106405 is a wasteful number, since it uses less digits than its factorization.

96106405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19221286.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 96106405 is about 9803.3874247629. The cubic root of 96106405 is about 458.0548058338.

The spelling of 96106405 in words is "ninety-six million, one hundred six thousand, four hundred five".

Divisors: 1 5 19221281 96106405