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4926327745 = 51757956797
BaseRepresentation
bin1001001011010000…
…11100101111000001
3110201022202101020011
410211220130233001
540042114441440
62132500144521
7233036044363
oct44550345701
913638671204
104926327745
1120a8868a49
12b55998141
13606805741
1434a3a4d33
151dc7529ea
hex125a1cbc1

4926327745 has 8 divisors (see below), whose sum is σ = 6259334184. Its totient is φ = 3709234944.

The previous prime is 4926327743. The next prime is 4926327751. The reversal of 4926327745 is 5477236294.

It can be written as a sum of positive squares in 4 ways, for example, as 314423824 + 4611903921 = 17732^2 + 67911^2 .

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 4926327745 - 21 = 4926327743 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4926327743) 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, 28978314 + ... + 28978483.

It is an arithmetic number, because the mean of its divisors is an integer number (782416773).

Almost surely, 24926327745 is an apocalyptic number.

It is an amenable number.

4926327745 is a deficient number, since it is larger than the sum of its proper divisors (1333006439).

4926327745 is a wasteful number, since it uses less digits than its factorization.

4926327745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57956819.

The product of its digits is 2540160, while the sum is 49.

The square root of 4926327745 is about 70187.8033920424. The cubic root of 4926327745 is about 1701.5358375447.

The spelling of 4926327745 in words is "four billion, nine hundred twenty-six million, three hundred twenty-seven thousand, seven hundred forty-five".

Divisors: 1 5 17 85 57956797 289783985 985265549 4926327745