86957428 (number)

86957428 is an even 8-digits composite number following 86957427 and preceding 86957429. In scientific notation, it is written as 8.6957428 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 24 positive divisors. There are 41757408 positive integers (up to 86957428) that are relatively prime to 86957428.

Interesting facts

Basic properties

Name

Name eighty-six million nine hundred fifty-seven thousand four hundred twenty-eight

Notation

Scientific notation 8.6957428 × 10^7
Engineering notation 8.6957428 × 10^6

Prime Factorization of 86957428

Prime Factorization 2 × 2 × 29 × 199 × 3767

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 43478714
Product of the distinct prime numbers

The prime factorization of 86957428 is 2 × 2 × 29 × 199 × 3767. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 57, 68, 333, 78, 435, 5915, 57356, 83818, 712160, 666220, 7288205, 7178474, 67870836, 18115036, 188343396, 668324657, 785988784, 7272755302

Basic calculations (n = 86957428)

Multiplication

n×y
n×2 173914856
n×3 260872284
n×4 347829712
n×5 434787140

Division

n÷y
n÷2 43478714
n÷3 28985809.333333
n÷3 21739357
n÷5 17391485.6

Exponentiation

ny
n2 7561594284375184
n3 6.5753679054877E+23
n4 5.7177708121495E+31
n5 4.97202643718E+39

Nth Root

y√n
2√n 9325.0966751021
3√n 443.03247506716
4√n 96.566540142547
5√n 38.713401988734

Divisors of 86957428

1, 2, 4, 29, 58, 116, 199, 398, 796, 3767, 5771, 7534, 11542, 15068, 23084, 109243, 218486, 436972, 749633, 1499266, 2998532, 21739357, 43478714, 86957428

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86957427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86957428 can be divided by 24 positive divisors. The sum of these divisors (counting 86957428) is 1, the average is 0.041666666666667.

Base conversion 86957428

Base System Value
2 Binary 101001011101101110101110100
3 Ternary 20001121220011111
4 Quaternary 11023231311310
5 Quinary 134230114203
6 Senary 12343444404
8 Octal 513556564
10 Decimal 86957428
12 Duodecimal 25156704
16 Hexadecimal 52edd74
20 Vigesimal 1739db8
36 Base36 1frss4

Cryptographic Hash Functions

md5 968a552caf935cf1ba42737ff8d90ef8
sha1 d7324ddaa4b979b1265c2375d7077a9d43fe9bb1
sha256 1ebf69137c3ce8b59c2b8e138d43709be66f3b3cebbff17695d363ee2c3223d6
sha512 432b51e928172b997501a0a018047eae772cff9cc549dc0f6019d5ddeb27b18b9f752e72a8fb9a0e04c9d0e6c7d00a5f969a16d1bb11d1ce4dca7ffccc7f1bd1
ripemd-160 478b8c50cf0bea599ff813dc63d686e026d417e8

86957428 as geometric shapes

Circle

Radius = n
Diameter 173914856
Circumference 546369633.95973
Area 2.375544905322E+16

Sphere

Radius = n
Volume 2.7542836675374E+24
Surface area 9.5021796212879E+16
Circumference 546369633.95973

Square

Length = n
Perimeter 347829712
Area 7561594284375184
Diagonal 122976374.02668

Cube

Length = n
Surface area 45369565706251104
Volume 6.5753679054877E+23
Space diagonal 150614683.39151

Equilateral Triangle

Length = n
Perimeter 260872284
Area 3.2742663716901E+15
Altitude 75307341.695756

Triangular Pyramid

Length = n
Surface area 3.2742663716901E+15
Volume 7.7491453912779E+22
Height 40992124.675561