85444998 (number)

85444998 is an even 8-digits composite number following 85444997 and preceding 85444999. In scientific notation, it is written as 8.5444998 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 28453640 positive integers (up to 85444998) that are relatively prime to 85444998.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred forty-four thousand nine hundred ninety-eight

Notation

Scientific notation 8.5444998 × 10^7
Engineering notation 8.5444998 × 10^6

Prime Factorization of 85444998

Prime Factorization 2 × 3 × 1103 × 12911

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85444998
Product of the distinct prime numbers

The prime factorization of 85444998 is 2 × 3 × 1103 × 12911. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 20, 97, 895, 545, 5422, 7002, 19933, 56075, 540704, 250174, 7844590, 3815149, 93871564, 25279706, 377361111, 912906674, 6372405633, 4710197554

Basic calculations (n = 85444998)

Multiplication

n×y
n×2 170889996
n×3 256334994
n×4 341779992
n×5 427224990

Division

n÷y
n÷2 42722499
n÷3 28481666
n÷3 21361249.5
n÷5 17088999.6

Exponentiation

ny
n2 7300847683220004
n3 6.2382091569104E+23
n4 5.3302376893579E+31
n5 4.5544214870671E+39

Nth Root

y√n
2√n 9243.6463584454
3√n 440.44891854813
4√n 96.143883624729
5√n 38.577788590408

Divisors of 85444998

1, 2, 3, 6, 1103, 2206, 3309, 6618, 12911, 25822, 38733, 77466, 14240833, 28481666, 42722499, 85444998

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 -85444997
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 85444998 can be divided by 16 positive divisors. The sum of these divisors (counting 85444998) is 1, the average is 0.0625.

Base conversion 85444998

Base System Value
2 Binary 101000101111100100110000110
3 Ternary 12221210001111120
4 Quaternary 11011330212012
5 Quinary 133333214443
6 Senary 12251214410
8 Octal 505744606
10 Decimal 85444998
12 Duodecimal 24747406
16 Hexadecimal 517c986
20 Vigesimal 16e0c9i
36 Base36 1evds6

Cryptographic Hash Functions

md5 aaf4dccc7fd43ea9bb2654c43a251803
sha1 72f0a9ed900362867985820f9d14a53708997acc
sha256 7c41ea94641830b7fc26b6bc34c35e36f263c3b587f8cf920b8bca48e08adc93
sha512 b78c7829b9a73a97d4450fda6312354a95d14cb1532440b5221e658727917fa052a807dc4a60018ce9931e6b24ab8676432bc3e267d82c26e5781fe9f90f3b7f
ripemd-160 b34db53a7352aa62edcd101a320677f14ba0a325

85444998 as geometric shapes

Circle

Radius = n
Diameter 170889996
Circumference 536866756.00559
Area 2.2936289446582E+16

Sphere

Radius = n
Volume 2.6130549411875E+24
Surface area 9.1745157786328E+16
Circumference 536866756.00559

Square

Length = n
Perimeter 341779992
Area 7300847683220004
Diagonal 120837475.00854

Cube

Length = n
Surface area 43805086099320024
Volume 6.2382091569104E+23
Space diagonal 147995077.78862

Equilateral Triangle

Length = n
Perimeter 256334994
Area 3.1613597814146E+15
Altitude 73997538.894311

Triangular Pyramid

Length = n
Surface area 3.1613597814146E+15
Volume 7.3517999955189E+22
Height 40279158.336181