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96078805 = 519215761
BaseRepresentation
bin1011011101000…
…00101111010101
320200210022100021
411232200233111
5144044010210
613311145141
72244441064
oct556405725
9220708307
1096078805
114a263479
12282151b1
1316b9ca84
14ca901db
15867cbda
hex5ba0bd5

96078805 has 4 divisors (see below), whose sum is σ = 115294572. Its totient is φ = 76863040.

The previous prime is 96078779. The next prime is 96078809. The reversal of 96078805 is 50887069.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 50887069 = 172993357.

It can be written as a sum of positive squares in 2 ways, for example, as 12794929 + 83283876 = 3577^2 + 9126^2 .

It is a de Polignac number, because none of the positive numbers 2k-96078805 is a prime.

It is a super-2 number, since 2×960788052 = 18462273540456050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96078809) 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, 9607876 + ... + 9607885.

It is an arithmetic number, because the mean of its divisors is an integer number (28823643).

Almost surely, 296078805 is an apocalyptic number.

It is an amenable number.

96078805 is a deficient number, since it is larger than the sum of its proper divisors (19215767).

96078805 is a wasteful number, since it uses less digits than its factorization.

96078805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19215766.

The product of its (nonzero) digits is 120960, while the sum is 43.

The square root of 96078805 is about 9801.9796469897. The cubic root of 96078805 is about 458.0109533176.

The spelling of 96078805 in words is "ninety-six million, seventy-eight thousand, eight hundred five".

Divisors: 1 5 19215761 96078805