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5468695745 = 51787773361
BaseRepresentation
bin1010001011111010…
…11010110011000001
3112010010022112020212
411011331122303001
542144441230440
62302353043505
7252343101242
oct50575326301
915103275225
105468695745
112356a33067
121087556595
13691ca3156
1439c428cc9
15220189465
hex145f5acc1

5468695745 has 16 divisors (see below), whose sum is σ = 6956478288. Its totient is φ = 4112855040.

The previous prime is 5468695741. The next prime is 5468695801. The reversal of 5468695745 is 5475968645.

5468695745 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 1034201281 + 4434494464 = 32159^2 + 66592^2 .

It is not a de Polignac number, because 5468695745 - 22 = 5468695741 is a prime.

It is a super-2 number, since 2×54686957452 = 59813266302762210050, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5468695741) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 37865 + ... + 111225.

It is an arithmetic number, because the mean of its divisors is an integer number (434779893).

Almost surely, 25468695745 is an apocalyptic number.

It is an amenable number.

5468695745 is a deficient number, since it is larger than the sum of its proper divisors (1487782543).

5468695745 is a wasteful number, since it uses less digits than its factorization.

5468695745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74260.

The product of its digits is 36288000, while the sum is 59.

The square root of 5468695745 is about 73950.6304570826. The cubic root of 5468695745 is about 1761.8188566931.

The spelling of 5468695745 in words is "five billion, four hundred sixty-eight million, six hundred ninety-five thousand, seven hundred forty-five".

Divisors: 1 5 17 85 877 4385 14909 73361 74545 366805 1247137 6235685 64337597 321687985 1093739149 5468695745