85474458 (number)

85474458 is an even 8-digits composite number following 85474457 and preceding 85474459. In scientific notation, it is written as 8.5474458 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 28491480 positive integers (up to 85474458) that are relatively prime to 85474458.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred seventy-four thousand four hundred fifty-eight

Notation

Scientific notation 8.5474458 × 10^7
Engineering notation 8.5474458 × 10^6

Prime Factorization of 85474458

Prime Factorization 2 × 9 × 4748581

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85474458
Product of the distinct prime numbers

The prime factorization of 85474458 is 2 × 9 × 4748581. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85474458)

Multiplication

n×y
n×2 170948916
n×3 256423374
n×4 341897832
n×5 427372290

Division

n÷y
n÷2 42737229
n÷3 28491486
n÷3 21368614.5
n÷5 17094891.6

Exponentiation

ny
n2 7305882970393764
n3 6.2446638710584E+23
n4 5.337592597709E+31
n5 4.5622783431399E+39

Nth Root

y√n
2√n 9245.2397481082
3√n 440.49953252776
4√n 96.152169752472
5√n 38.580448418303

Divisors of 85474458

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85474457
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85474458 can be divided by 8 positive divisors. The sum of these divisors (counting 85474458) is 1, the average is 0.125.

Base conversion 85474458

Base System Value
2 Binary 101000110000011110010011010
3 Ternary 12221211112220200
4 Quaternary 11012003302122
5 Quinary 133340140313
6 Senary 12252003030
8 Octal 506036232
10 Decimal 85474458
12 Duodecimal 24760476
16 Hexadecimal 5183c9a
20 Vigesimal 16e462i
36 Base36 1ew0ii

Cryptographic Hash Functions

md5 6e1fab4d1b93c1c5dd7788553cefe961
sha1 aa60113fedcd0ed7982ecc21a60c7777de7a7717
sha256 c9d917eea25b579421d5eb541ddb23acc1944ad1a69f9ba792ebc652aa7eb326
sha512 95ffa09b60600447d0eb1272b836249c68825330c42c0d8863d8469cb352c77daa8f5ee7f2ec1a3c735e99f88b624ea5131e7bc58099fb7aa02db6960b96cd35
ripemd-160 c986243840d2cd404cd307326d0f694f60c19a63

85474458 as geometric shapes

Circle

Radius = n
Diameter 170948916
Circumference 537051858.64474
Area 2.2952108267776E+16

Sphere

Radius = n
Volume 2.6157586855273E+24
Surface area 9.1808433071103E+16
Circumference 537051858.64474

Square

Length = n
Perimeter 341897832
Area 7305882970393764
Diagonal 120879137.74009

Cube

Length = n
Surface area 43835297822362584
Volume 6.2446638710584E+23
Space diagonal 148046104.00541

Equilateral Triangle

Length = n
Perimeter 256423374
Area 3.1635401247186E+15
Altitude 74023052.002706

Triangular Pyramid

Length = n
Surface area 3.1635401247186E+15
Volume 7.3594069490934E+22
Height 40293045.913363