85223897 (number)

85223897 is an odd 8-digits composite number following 85223896 and preceding 85223898. In scientific notation, it is written as 8.5223897 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 77296960 positive integers (up to 85223897) that are relatively prime to 85223897.

Interesting facts

Basic properties

Name

Name eighty-five million two hundred twenty-three thousand eight hundred ninety-seven

Notation

Scientific notation 8.5223897 × 10^7
Engineering notation 8.5223897 × 10^6

Prime Factorization of 85223897

Prime Factorization 11 × 443 × 17489

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85223897
Product of the distinct prime numbers

The prime factorization of 85223897 is 11 × 443 × 17489. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85223897)

Multiplication

n×y
n×2 170447794
n×3 255671691
n×4 340895588
n×5 426119485

Division

n÷y
n÷2 42611948.5
n÷3 28407965.666667
n÷3 21305974.25
n÷5 17044779.4

Exponentiation

ny
n2 7263112619866609
n3 6.1899076181491E+23
n4 5.2752804928866E+31
n5 4.4957996137187E+39

Nth Root

y√n
2√n 9231.6789913861
3√n 440.06868246017
4√n 96.081626710762
5√n 38.557802797975

Divisors of 85223897

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 -85223896
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 85223897 can be divided by 8 positive divisors. The sum of these divisors (counting 85223897) is 1, the average is 0.125.

Base conversion 85223897

Base System Value
2 Binary 101000101000110100111011001
3 Ternary 12221100211012122
4 Quaternary 11011012213121
5 Quinary 133304131042
6 Senary 12242351025
8 Octal 505064731
10 Decimal 85223897
12 Duodecimal 2465b475
16 Hexadecimal 51469d9
20 Vigesimal 16ccjeh
36 Base36 1eqn6h

Cryptographic Hash Functions

md5 d24207a8e4e97e89157d73cae5535613
sha1 97316200072dbb15e782973e59704be218b39bb3
sha256 7be17870e0937d11579990ff577c7bed3e1312fa53122020382ce1a9d14e6a14
sha512 53cca44ad84a04ddc0b7b99b30bce7f106d21fa92db9909065bc1fe488e27fa70cf24e56621203f6c1e82659a8494a6d2d4482518c7f89d35be2e1e1b197cf8c
ripemd-160 29c8a2694834d1a80239c8f4b805963afe0858c6

85223897 as geometric shapes

Circle

Radius = n
Diameter 170447794
Circumference 535477537.45099
Area 2.2817741248768E+16

Sphere

Radius = n
Volume 2.5928224399436E+24
Surface area 9.1270964995073E+16
Circumference 535477537.45099

Square

Length = n
Perimeter 340895588
Area 7263112619866609
Diagonal 120524790.97569

Cube

Length = n
Surface area 43578675719199654
Volume 6.1899076181491E+23
Space diagonal 147612119.62302

Equilateral Triangle

Length = n
Perimeter 255671691
Area 3.1450200196759E+15
Altitude 73806059.811508

Triangular Pyramid

Length = n
Surface area 3.1450200196759E+15
Volume 7.2948760861859E+22
Height 40174930.325229