85742907 (number)

85742907 is an odd 8-digits composite number following 85742906 and preceding 85742908. In scientific notation, it is written as 8.5742907 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 56452032 positive integers (up to 85742907) that are relatively prime to 85742907.

Interesting facts

Basic properties

Name

Name eighty-five million seven hundred forty-two thousand nine hundred seven

Notation

Scientific notation 8.5742907 × 10^7
Engineering notation 8.5742907 × 10^6

Prime Factorization of 85742907

Prime Factorization 3 × 127 × 313 × 719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85742907
Product of the distinct prime numbers

The prime factorization of 85742907 is 3 × 127 × 313 × 719. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 68, 40, 664, 120, 9735, 9901, 5377, 13144, 48832, 984196, 1473956, 5777682, 57901285, 46884038, 327727190, 334112113, 3694219235, 7505909313

Basic calculations (n = 85742907)

Multiplication

n×y
n×2 171485814
n×3 257228721
n×4 342971628
n×5 428714535

Division

n÷y
n÷2 42871453.5
n÷3 28580969
n÷3 21435726.75
n÷5 17148581.4

Exponentiation

ny
n2 7351846100810649
n3 6.3036865650012E+23
n4 5.4049641090005E+31
n5 4.6343733493637E+39

Nth Root

y√n
2√n 9259.7465948048
3√n 440.96020846127
4√n 96.227577101395
5√n 38.604651897073

Divisors of 85742907

1, 3, 127, 313, 381, 719, 939, 2157, 39751, 91313, 119253, 225047, 273939, 675141, 28580969, 85742907

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85742906
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85742907 can be divided by 16 positive divisors. The sum of these divisors (counting 85742907) is 1, the average is 0.0625.

Base conversion 85742907

Base System Value
2 Binary 101000111000101010100111011
3 Ternary 12222100012011020
4 Quaternary 11013011110323
5 Quinary 133422233112
6 Senary 12301433523
8 Octal 507052473
10 Decimal 85742907
12 Duodecimal 2486b8a3
16 Hexadecimal 51c553b
20 Vigesimal 16fhh57
36 Base36 1f1rnf

Cryptographic Hash Functions

md5 8be384d2bc0258071b8cc365a86834d0
sha1 dbc6dced5bd8e0b700c4a32900d2075cf052d914
sha256 30ed2e7e5bccf7b10973423ee6c455fcf33a17c0e4a32a603a1b37eb5858c55c
sha512 298262fa76d31b72fc79fd476c7a197a9e90a7574d74e1caa1d18d278b9ea11b81df6f798fc5016912dadfe69ac6c07bd77f104c4c3f4bca88027d51c83b5804
ripemd-160 8fa73cede4dd90e6430d591c45f5066cccefe341

85742907 as geometric shapes

Circle

Radius = n
Diameter 171485814
Circumference 538738573.45727
Area 2.309650570063E+16

Sphere

Radius = n
Volume 2.6404820537521E+24
Surface area 9.2386022802518E+16
Circumference 538738573.45727

Square

Length = n
Perimeter 342971628
Area 7351846100810649
Diagonal 121258781.95669

Cube

Length = n
Surface area 44111076604863894
Volume 6.3036865650012E+23
Space diagonal 148511071.31265

Equilateral Triangle

Length = n
Perimeter 257228721
Area 3.1834427440078E+15
Altitude 74255535.656327

Triangular Pyramid

Length = n
Surface area 3.1834427440078E+15
Volume 7.4289658609781E+22
Height 40419593.985565