86972493 (number)

86972493 is an odd 8-digits composite number following 86972492 and preceding 86972494. In scientific notation, it is written as 8.6972493 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 54405120 positive integers (up to 86972493) that are relatively prime to 86972493.

Interesting facts

Basic properties

Name

Name eighty-six million nine hundred seventy-two thousand four hundred ninety-three

Notation

Scientific notation 8.6972493 × 10^7
Engineering notation 8.6972493 × 10^6

Prime Factorization of 86972493

Prime Factorization 3 × 17 × 353 × 4831

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 86972493
Product of the distinct prime numbers

The prime factorization of 86972493 is 3 × 17 × 353 × 4831. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 86972493)

Multiplication

n×y
n×2 173944986
n×3 260917479
n×4 347889972
n×5 434862465

Division

n÷y
n÷2 43486246.5
n÷3 28990831
n÷3 21743123.25
n÷5 17394498.6

Exponentiation

ny
n2 7564214538635049
n3 6.5787859601194E+23
n4 5.7217341586498E+31
n5 4.9763348406103E+39

Nth Root

y√n
2√n 9325.9044065442
3√n 443.05805807943
4√n 96.57072230518
5√n 38.71474328183

Divisors of 86972493

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 -86972492
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 86972493 can be divided by 16 positive divisors. The sum of these divisors (counting 86972493) is 1, the average is 0.0625.

Base conversion 86972493

Base System Value
2 Binary 101001011110001100001001101
3 Ternary 20001122122211110
4 Quaternary 11023301201031
5 Quinary 134231104433
6 Senary 12344042233
8 Octal 513614115
10 Decimal 86972493
12 Duodecimal 25163379
16 Hexadecimal 52f184d
20 Vigesimal 173bb4d
36 Base36 1fs4el

Cryptographic Hash Functions

md5 c1a8c9ab5b0ba7f920a3af310721b20c
sha1 93a372341bb455cd67d1d64e50b5ce9a951ea764
sha256 8d4eb27698b5bfc00d7e5b21cb3eec8338dca05b002765df3d26bd08c439d0ba
sha512 45abfef2cbbcb17edbff102b648d123abde972ec56fdf902ebae6d9a22c194e57ce8c8fa2a3fe90928580400f2c6a88715d7df181abf19f8af94e89032cafa7d
ripemd-160 7e3e591f943d06311a29940af04c3672c2c97d99

86972493 as geometric shapes

Circle

Radius = n
Diameter 173944986
Circumference 546464290.14638
Area 2.3763680824753E+16

Sphere

Radius = n
Volume 2.7557154189134E+24
Surface area 9.5054723299012E+16
Circumference 546464290.14638

Square

Length = n
Perimeter 347889972
Area 7564214538635049
Diagonal 122997679.154

Cube

Length = n
Surface area 45385287231810294
Volume 6.5787859601194E+23
Space diagonal 150640776.73693

Equilateral Triangle

Length = n
Perimeter 260917479
Area 3.2754009750668E+15
Altitude 75320388.368464

Triangular Pyramid

Length = n
Surface area 3.2754009750668E+15
Volume 7.7531736072921E+22
Height 40999226.384666