85427874 (number)

85427874 is an even 8-digits composite number following 85427873 and preceding 85427875. In scientific notation, it is written as 8.5427874 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 24407712 positive integers (up to 85427874) that are relatively prime to 85427874.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred twenty-seven thousand eight hundred seventy-four

Notation

Scientific notation 8.5427874 × 10^7
Engineering notation 8.5427874 × 10^6

Prime Factorization of 85427874

Prime Factorization 2 × 9 × 7 × 7 × 96857

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12203982
Product of the distinct prime numbers

The prime factorization of 85427874 is 2 × 9 × 7 × 7 × 96857. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 100, 86, 430, 141, 7191, 3641, 6071, 76159, 118734, 419976, 5299101, 4514070, 82261933, 60099204, 709805556, 279998246, 7172664665, 9737725569

Basic calculations (n = 85427874)

Multiplication

n×y
n×2 170855748
n×3 256283622
n×4 341711496
n×5 427139370

Division

n÷y
n÷2 42713937
n÷3 28475958
n÷3 21356968.5
n÷5 17085574.8

Exponentiation

ny
n2 7297921656159876
n3 6.234459317043E+23
n4 5.3259660499447E+31
n5 4.5498595664296E+39

Nth Root

y√n
2√n 9242.7200541832
3√n 440.41949318148
4√n 96.139066222755
5√n 38.57624219441

Divisors of 85427874

1, 2, 7, 9, 14, 18, 49, 63, 98, 126, 441, 882, 96857, 193714, 677999, 871713, 1355998, 1743426, 4745993, 6101991, 9491986, 12203982, 42713937, 85427874

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85427873
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85427874 can be divided by 24 positive divisors. The sum of these divisors (counting 85427874) is 1, the average is 0.041666666666667.

Base conversion 85427874

Base System Value
2 Binary 101000101111000011010100010
3 Ternary 12221202012000100
4 Quaternary 11011320122202
5 Quinary 133332142444
6 Senary 12251003230
8 Octal 505703242
10 Decimal 85427874
12 Duodecimal 24739516
16 Hexadecimal 51786a2
20 Vigesimal 16di9de
36 Base36 1ev0ki

Cryptographic Hash Functions

md5 ffcfdf2309cbe4ff4a9ee8111502f7a3
sha1 8f5253f5c96f83af6800284f01f1877960c48b17
sha256 897f2599d22935f3b06d74c6195a05c766fcd1a75d970eae16b4a9aa0512b89e
sha512 e0d4b488078b995e6a50ee8c59c25ac3b88c64cc6f791e533126cc90b9b5e32709bea7a4bbf9de92ca58bcfe4bf332a38a48ef8790c5b424565297af81e68e71
ripemd-160 cc52365b0ca174a48f7cc8f264666e0fcd46536c

85427874 as geometric shapes

Circle

Radius = n
Diameter 170855748
Circumference 536759162.74039
Area 2.2927097061466E+16

Sphere

Radius = n
Volume 2.6114842119369E+24
Surface area 9.1708388245863E+16
Circumference 536759162.74039

Square

Length = n
Perimeter 341711496
Area 7297921656159876
Diagonal 120813258.0155

Cube

Length = n
Surface area 43787529936959256
Volume 6.234459317043E+23
Space diagonal 147965418.15059

Equilateral Triangle

Length = n
Perimeter 256283622
Area 3.1600927745315E+15
Altitude 73982709.075296

Triangular Pyramid

Length = n
Surface area 3.1600927745315E+15
Volume 7.3473807668546E+22
Height 40271086.005167