85432837 (number)

85432837 is an odd 8-digits composite number following 85432836 and preceding 85432838. In scientific notation, it is written as 8.5432837 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 68920512 positive integers (up to 85432837) that are relatively prime to 85432837.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred thirty-two thousand eight hundred thirty-seven

Notation

Scientific notation 8.5432837 × 10^7
Engineering notation 8.5432837 × 10^6

Prime Factorization of 85432837

Prime Factorization 7 × 17 × 717923

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85432837
Product of the distinct prime numbers

The prime factorization of 85432837 is 7 × 17 × 717923. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85432837)

Multiplication

n×y
n×2 170865674
n×3 256298511
n×4 341731348
n×5 427164185

Division

n÷y
n÷2 42716418.5
n÷3 28477612.333333
n÷3 21358209.25
n÷5 17086567.4

Exponentiation

ny
n2 7298769637868569
n3 6.2355459677257E+23
n4 5.3272038226672E+31
n5 4.551181358477E+39

Nth Root

y√n
2√n 9242.9885318548
3√n 440.42802185608
4√n 96.140462511134
5√n 38.576690407463

Divisors of 85432837

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 -85432836
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 85432837 can be divided by 8 positive divisors. The sum of these divisors (counting 85432837) is 1, the average is 0.125.

Base conversion 85432837

Base System Value
2 Binary 101000101111001101000000101
3 Ternary 12221202102211011
4 Quaternary 11011321220011
5 Quinary 133332322322
6 Senary 12251042221
8 Octal 505715005
10 Decimal 85432837
12 Duodecimal 24740371
16 Hexadecimal 5179a05
20 Vigesimal 16dj21h
36 Base36 1ev4ed

Cryptographic Hash Functions

md5 83dceaf6ea8dc1c893c9ff2e0dd85cd2
sha1 3b569c20cd39230394fc804ba07ba3faa2358a33
sha256 9ce7cbdb5aec44994b41b4259f4a0b058fe110d74c4acb4a913110577368ce14
sha512 f695eea00803eaa645fd6ae5f453f8a2b72310eec10292952beefadacf3c99cf0a4ad296de0945f1f1620c4fc3977ddcca343ba7b14a5517ca0458c418dd52de
ripemd-160 3ea861c52a630da3af40dd063ba69af2487362d3

85432837 as geometric shapes

Circle

Radius = n
Diameter 170865674
Circumference 536790346.18907
Area 2.2929761074572E+16

Sphere

Radius = n
Volume 2.6119393871105E+24
Surface area 9.1719044298289E+16
Circumference 536790346.18907

Square

Length = n
Perimeter 341731348
Area 7298769637868569
Diagonal 120820276.75741

Cube

Length = n
Surface area 43792617827211414
Volume 6.2355459677257E+23
Space diagonal 147974014.31875

Equilateral Triangle

Length = n
Perimeter 256298511
Area 3.1604599613824E+15
Altitude 73987007.159375

Triangular Pyramid

Length = n
Surface area 3.1604599613824E+15
Volume 7.3486613969655E+22
Height 40273425.585803