85171444 (number)

85171444 is an even 8-digits composite number following 85171443 and preceding 85171445. In scientific notation, it is written as 8.5171444 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 42557184 positive integers (up to 85171444) that are relatively prime to 85171444.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5171444 × 10^7
Engineering notation 8.5171444 × 10^6

Prime Factorization of 85171444

Prime Factorization 2 × 2 × 1693 × 12577

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42585722
Product of the distinct prime numbers

The prime factorization of 85171444 is 2 × 2 × 1693 × 12577. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 78, 8, 549, 617, 4915, 6177, 25730, 97052, 95988, 103704, 9578536, 1755181, 6308968, 34166249, 851110381, 540719572, 8079144161, 9385119985

Basic calculations (n = 85171444)

Multiplication

n×y
n×2 170342888
n×3 255514332
n×4 340685776
n×5 425857220

Division

n÷y
n÷2 42585722
n÷3 28390481.333333
n÷3 21292861
n÷5 17034288.8

Exponentiation

ny
n2 7254174873045136
n3 6.1784854896577E+23
n4 5.2623053088719E+31
n5 4.4819814192549E+39

Nth Root

y√n
2√n 9228.837629951
3√n 439.97838048044
4√n 96.066839387746
5√n 38.553055372438

Divisors of 85171444

1, 2, 4, 1693, 3386, 6772, 12577, 25154, 50308, 21292861, 42585722, 85171444

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85171443
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85171444 can be divided by 12 positive divisors. The sum of these divisors (counting 85171444) is 1, the average is 0.083333333333333.

Base conversion 85171444

Base System Value
2 Binary 101000100111001110011110100
3 Ternary 12221021011020221
4 Quaternary 11010321303310
5 Quinary 133300441234
6 Senary 12241304124
8 Octal 504716364
10 Decimal 85171444
12 Duodecimal 24635044
16 Hexadecimal 5139cf4
20 Vigesimal 16c68c4
36 Base36 1epipg

Cryptographic Hash Functions

md5 263928395073c81083ea747bfed9e5b7
sha1 537b6dab464ff77bfe53037fde17c13651302197
sha256 b83d8b6882a7a35662ec7716421bc9cdfd94b3fd6bdc3edc0add6b1556c2df7e
sha512 1cc7b3bc6c1b00d1ad14040b483e8a1ed291a237a23d58081b2ce48ecea474541f03f9023ec8c82e384f2adb435e5d852477d62f4add0ea0e11f1b0ad08da98d
ripemd-160 9d10b0eed7f6000a256ba6d480972a91976fb2d1

85171444 as geometric shapes

Circle

Radius = n
Diameter 170342888
Circumference 535147965.53207
Area 2.2789662489014E+16

Sphere

Radius = n
Volume 2.5880379499493E+24
Surface area 9.1158649956057E+16
Circumference 535147965.53207

Square

Length = n
Perimeter 340685776
Area 7254174873045136
Diagonal 120450611.2317

Cube

Length = n
Surface area 43525049238270816
Volume 6.1784854896577E+23
Space diagonal 147521268.36201

Equilateral Triangle

Length = n
Perimeter 255514332
Area 3.1411498617759E+15
Altitude 73760634.181004

Triangular Pyramid

Length = n
Surface area 3.1411498617759E+15
Volume 7.2814149786661E+22
Height 40150203.7439