85472541 (number)

85472541 is an odd 8-digits composite number following 85472540 and preceding 85472542. In scientific notation, it is written as 8.5472541 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 42860160 positive integers (up to 85472541) that are relatively prime to 85472541.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred seventy-two thousand five hundred forty-one

Notation

Scientific notation 8.5472541 × 10^7
Engineering notation 8.5472541 × 10^6

Prime Factorization of 85472541

Prime Factorization 261 × 11 × 7 × 4253

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85472541
Product of the distinct prime numbers

The prime factorization of 85472541 is 261 × 11 × 7 × 4253. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85472541)

Multiplication

n×y
n×2 170945082
n×3 256417623
n×4 341890164
n×5 427362705

Division

n÷y
n÷2 42736270.5
n÷3 28490847
n÷3 21368135.25
n÷5 17094508.2

Exponentiation

ny
n2 7305555264996681
n3 6.2442437191519E+23
n4 5.3371137729921E+31
n5 4.5617667578373E+39

Nth Root

y√n
2√n 9245.1360725519
3√n 440.49623936496
4√n 96.151630628668
5√n 38.5802753622

Divisors of 85472541

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 -85472540
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 85472541 can be divided by 16 positive divisors. The sum of these divisors (counting 85472541) is 1, the average is 0.0625.

Base conversion 85472541

Base System Value
2 Binary 101000110000011010100011101
3 Ternary 12221211110021200
4 Quaternary 11012003110131
5 Quinary 133340110131
6 Senary 12251550113
8 Octal 506032435
10 Decimal 85472541
12 Duodecimal 2475b339
16 Hexadecimal 518351d
20 Vigesimal 16e4171
36 Base36 1evz19

Cryptographic Hash Functions

md5 821df7bd7fd92d9a23fec43b45e28db7
sha1 1d9a103b5f57f1c91dc375b436554aad1064ac9f
sha256 1ce54a130ece175d17ae028540646d49f8c9c9425becbeec258f5c572d1b76b2
sha512 e028b022164fe7904323a421d1d5a60889808f08a6ae0c327ad0a6a094ef61ecaa959a2f3b11bcd677a7d9c205e9d62c2b8599113888c71f158b6ce6c97fb90f
ripemd-160 6592728a97befc32a63b20acc1ca94bd51909b92

85472541 as geometric shapes

Circle

Radius = n
Diameter 170945082
Circumference 537039813.7785
Area 2.2951078750908E+16

Sphere

Radius = n
Volume 2.6155826927083E+24
Surface area 9.1804315003631E+16
Circumference 537039813.7785

Square

Length = n
Perimeter 341890164
Area 7305555264996681
Diagonal 120876426.69269

Cube

Length = n
Surface area 43833331589980086
Volume 6.2442437191519E+23
Space diagonal 148042783.66401

Equilateral Triangle

Length = n
Perimeter 256417623
Area 3.1633982241191E+15
Altitude 74021391.832007

Triangular Pyramid

Length = n
Surface area 3.1633982241191E+15
Volume 7.3589117953231E+22
Height 40292142.230897