85193788 (number)

85193788 is an even 8-digits composite number following 85193787 and preceding 85193789. In scientific notation, it is written as 8.5193788 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 6 positive divisors. There are 42596892 positive integers (up to 85193788) that are relatively prime to 85193788.

Interesting facts

Basic properties

Name

Name eighty-five million one hundred ninety-three thousand seven hundred eighty-eight

Notation

Scientific notation 8.5193788 × 10^7
Engineering notation 8.5193788 × 10^6

Prime Factorization of 85193788

Prime Factorization 2 × 2 × 21298447

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 42596894
Product of the distinct prime numbers

The prime factorization of 85193788 is 2 × 2 × 21298447. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85193788)

Multiplication

n×y
n×2 170387576
n×3 255581364
n×4 340775152
n×5 425968940

Division

n÷y
n÷2 42596894
n÷3 28397929.333333
n÷3 21298447
n÷5 17038757.6

Exponentiation

ny
n2 7257981513788944
n3 6.1833493839365E+23
n4 5.2678295654502E+31
n5 4.487863552191E+39

Nth Root

y√n
2√n 9230.0481038833
3√n 440.01685197164
4√n 96.073139346455
5√n 38.555077973084

Divisors of 85193788

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85193787
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85193788 can be divided by 6 positive divisors. The sum of these divisors (counting 85193788) is 1, the average is 0.16666666666667.

Base conversion 85193788

Base System Value
2 Binary 101000100111111010000111100
3 Ternary 12221022021220111
4 Quaternary 11010333100330
5 Quinary 133302200123
6 Senary 12241555404
8 Octal 504772074
10 Decimal 85193788
12 Duodecimal 24645b64
16 Hexadecimal 513f43c
20 Vigesimal 16c9498
36 Base36 1epzy4

Cryptographic Hash Functions

md5 ad6e8cc29b62279898a07b2dcdbbdb67
sha1 269634884dee3c29b1763cadaa29875a11858b86
sha256 09e6751b07119ff6c8266440ec41f1e87d4e3a10992cbe9e54f54da2a973e3af
sha512 8ed5d3c243b79cf932a5fc67e480b75a88ea86bad6420720743ec1e4bffb80473e3b6165c911f99cc10469726e3859b2faa008c49ae4680044c38bf073d54b5f
ripemd-160 2b0f2d5dba006f1bca0657edca53fd1d75410f15

85193788 as geometric shapes

Circle

Radius = n
Diameter 170387576
Circumference 535288357.02457
Area 2.280162140361E+16

Sphere

Radius = n
Volume 2.5900753332205E+24
Surface area 9.1206485614439E+16
Circumference 535288357.02457

Square

Length = n
Perimeter 340775152
Area 7257981513788944
Diagonal 120482210.41954

Cube

Length = n
Surface area 43547889082733664
Volume 6.1833493839365E+23
Space diagonal 147559969.30525

Equilateral Triangle

Length = n
Perimeter 255581364
Area 3.1427981855695E+15
Altitude 73779984.652626

Triangular Pyramid

Length = n
Surface area 3.1427981855695E+15
Volume 7.2871471330453E+22
Height 40160736.806513