85454750 (number)

85454750 is an even 8-digits composite number following 85454749 and preceding 85454751. In scientific notation, it is written as 8.5454750 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 32169600 positive integers (up to 85454750) that are relatively prime to 85454750.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred fifty-four thousand seven hundred fifty

Notation

Scientific notation 8.5454750 × 10^7
Engineering notation 8.5454750 × 10^6

Prime Factorization of 85454750

Prime Factorization 2 × 125 × 17 × 20107

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85454750
Product of the distinct prime numbers

The prime factorization of 85454750 is 2 × 125 × 17 × 20107. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 71, 76, 40, 312, 3303, 602, 47187, 15808, 950291, 747563, 17816, 5939704, 62191533, 97304479, 811343358, 935447673, 5420772182, 537744480

Basic calculations (n = 85454750)

Multiplication

n×y
n×2 170909500
n×3 256364250
n×4 341819000
n×5 427273750

Division

n÷y
n÷2 42727375
n÷3 28484916.666667
n÷3 21363687.5
n÷5 17090950

Exponentiation

ny
n2 7302514297562500
n3 6.2403453366963E+23
n4 5.3326715066105E+31
n5 4.5570211042952E+39

Nth Root

y√n
2√n 9244.1738408578
3√n 440.46567433472
4√n 96.146626778363
5√n 38.578669141474

Divisors of 85454750

1, 2, 17, 34, 125, 250, 2125, 4250, 20107, 40214, 341819, 683638, 2513375, 5026750, 42727375, 85454750

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 -85454749
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 85454750 can be divided by 16 positive divisors. The sum of these divisors (counting 85454750) is 1, the average is 0.0625.

Base conversion 85454750

Base System Value
2 Binary 101000101111110111110011110
3 Ternary 12221210112212202
4 Quaternary 11011332332132
5 Quinary 133334023000
6 Senary 12251331502
8 Octal 505767636
10 Decimal 85454750
12 Duodecimal 24750b92
16 Hexadecimal 517ef9e
20 Vigesimal 16e1gha
36 Base36 1evlb2

Cryptographic Hash Functions

md5 53468f83161dbda82d4a84d27440fbe4
sha1 c6a623194183f5d46904af6ec1a440e0d83c8ea4
sha256 b23e845a56c229159defd61695c1a57af778ba8dc4395d0d02fbc0fc9829489a
sha512 2a7e5301960d0f0ba5acb8f2f70ee35d88258f0944586620b3d1a71f30c39900b81137bba5b4d4d99c1e7aacf9d16415507b1cc410c4143ac7a8f1fbec41de01
ripemd-160 8a134bb17c56cff674bf03903d6870a24abcb361

85454750 as geometric shapes

Circle

Radius = n
Diameter 170909500
Circumference 536928029.6287
Area 2.2941525269957E+16

Sphere

Radius = n
Volume 2.6139497420838E+24
Surface area 9.1766101079827E+16
Circumference 536928029.6287

Square

Length = n
Perimeter 341819000
Area 7302514297562500
Diagonal 120851266.4192

Cube

Length = n
Surface area 43815085785375000
Volume 6.2403453366963E+23
Space diagonal 148011968.7481

Equilateral Triangle

Length = n
Perimeter 256364250
Area 3.1620814465941E+15
Altitude 74005984.374048

Triangular Pyramid

Length = n
Surface area 3.1620814465941E+15
Volume 7.3543175075397E+22
Height 40283755.473067