85424654 (number)

85424654 is an even 8-digits composite number following 85424653 and preceding 85424655. In scientific notation, it is written as 8.5424654 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 35429400 positive integers (up to 85424654) that are relatively prime to 85424654.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred twenty-four thousand six hundred fifty-four

Notation

Scientific notation 8.5424654 × 10^7
Engineering notation 8.5424654 × 10^6

Prime Factorization of 85424654

Prime Factorization 2 × 7 × 31 × 196831

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85424654
Product of the distinct prime numbers

The prime factorization of 85424654 is 2 × 7 × 31 × 196831. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 79, 80, 100, 554, 3408, 1556, 98443, 70673, 666925, 372994, 4704338, 3188750, 58844864, 27294506, 436394795, 737848042, 3680299555, 1123083165

Basic calculations (n = 85424654)

Multiplication

n×y
n×2 170849308
n×3 256273962
n×4 341698616
n×5 427123270

Division

n÷y
n÷2 42712327
n÷3 28474884.666667
n÷3 21356163.5
n÷5 17084930.8

Exponentiation

ny
n2 7297371511019716
n3 6.2337543643832E+23
n4 5.3251630969842E+31
n5 4.5490021505345E+39

Nth Root

y√n
2√n 9242.5458613955
3√n 440.41395959109
4√n 96.138160276737
5√n 38.575951382133

Divisors of 85424654

1, 2, 7, 14, 31, 62, 217, 434, 196831, 393662, 1377817, 2755634, 6101761, 12203522, 42712327, 85424654

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 -85424653
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 85424654 can be divided by 16 positive divisors. The sum of these divisors (counting 85424654) is 1, the average is 0.0625.

Base conversion 85424654

Base System Value
2 Binary 101000101110111101000001110
3 Ternary 12221202000121002
4 Quaternary 11011313220032
5 Quinary 133332042104
6 Senary 12250540302
8 Octal 505675016
10 Decimal 85424654
12 Duodecimal 24737692
16 Hexadecimal 5177a0e
20 Vigesimal 16di1ce
36 Base36 1euy32

Cryptographic Hash Functions

md5 d5660cf66b2e1b107517d81e5f516325
sha1 7053a3ae82b1d51aee2280d29fa2e65aad3dfaab
sha256 cf5b278309f68c36bcc0b0da7260a3ac96471d042312fcff9dc8a9b9fdd8fd7f
sha512 12d7c6130eec4f57561bdd501ecb79dd9a63f275fa47bc44939ffc020e7e009805ad1d5ada40fc9c4347a4db9a09fd177f4497a2a0d1dd9cffa412d14ff94c61
ripemd-160 70b216378ce9395840cf5c17c9948ae90a98e01b

85424654 as geometric shapes

Circle

Radius = n
Diameter 170849308
Circumference 536738930.8837
Area 2.2925368729535E+16

Sphere

Radius = n
Volume 2.6111889220573E+24
Surface area 9.170147491814E+16
Circumference 536738930.8837

Square

Length = n
Perimeter 341698616
Area 7297371511019716
Diagonal 120808704.24783

Cube

Length = n
Surface area 43784229066118296
Volume 6.2337543643832E+23
Space diagonal 147959840.94699

Equilateral Triangle

Length = n
Perimeter 256273962
Area 3.159854554698E+15
Altitude 73979920.473496

Triangular Pyramid

Length = n
Surface area 3.159854554698E+15
Volume 7.3465499721776E+22
Height 40269568.08261