68715088 (number)

68715088 is an even 8-digits composite number following 68715087 and preceding 68715089. In scientific notation, it is written as 6.8715088 × 10^7. The sum of its digits is 43. It has a total of 6 prime factors and 20 positive divisors. There are 29847552 positive integers (up to 68715088) that are relatively prime to 68715088.

Interesting facts

Basic properties

Name

Name sixty-eight million seven hundred fifteen thousand eighty-eight

Notation

Scientific notation 6.8715088 × 10^7
Engineering notation 6.8715088 × 10^6

Prime Factorization of 68715088

Prime Factorization 2 × 2 × 2 × 2 × 221 × 19433

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8589386
Product of the distinct prime numbers

The prime factorization of 68715088 is 2 × 2 × 2 × 2 × 221 × 19433. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 6, 66, 72, 347, 359, 9586, 6739, 75207, 51445, 917545, 259577, 8501124, 8042924, 26812028, 61767655, 484437573, 461284277, 3280517027, 2158609855

Basic calculations (n = 68715088)

Multiplication

n×y
n×2 137430176
n×3 206145264
n×4 274860352
n×5 343575440

Division

n÷y
n÷2 34357544
n÷3 22905029.333333
n÷3 17178772
n÷5 13743017.6

Exponentiation

ny
n2 4721763318847744
n3 3.2445638196979E+23
n4 2.2295048839216E+31
n5 1.532006242951E+39

Nth Root

y√n
2√n 8289.4564357381
3√n 409.59128017936
4√n 91.046452076608
5√n 36.93264583605

Divisors of 68715088

1, 2, 4, 8, 16, 221, 442, 884, 1768, 3536, 19433, 38866, 77732, 155464, 310928, 4294693, 8589386, 17178772, 34357544, 68715088

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68715087
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68715088 can be divided by 20 positive divisors. The sum of these divisors (counting 68715088) is 1, the average is 0.05.

Base conversion 68715088

Base System Value
2 Binary 100000110001000001001010000
3 Ternary 11210022002101021
4 Quaternary 10012020021100
5 Quinary 120042340323
6 Senary 10452445224
8 Octal 406101120
10 Decimal 68715088
12 Duodecimal 1b019814
16 Hexadecimal 4188250
20 Vigesimal 11997e8
36 Base36 14wswg

Cryptographic Hash Functions

md5 9217c37cca8e251d4afefe46a3e8bd6a
sha1 62f1214aec1aa4e96587f226f0d053bd316bf94c
sha256 d1b4abad57e426d7290650ed655134821117d87bde1e65dc975a8f2510832523
sha512 431755cacea4ce6af7eac2f843830dd7601024ee720f817191020e7633b74ffbc99052c279177628acdb67785a2d3841afc11b367ce9508d0ce5dabb992ebbeb
ripemd-160 e27515cba1144101161be542b0b96ec9b3ac9517

68715088 as geometric shapes

Circle

Radius = n
Diameter 137430176
Circumference 431749631.30315
Area 1.4833856954482E+16

Sphere

Radius = n
Volume 1.3590797146755E+24
Surface area 5.9335427817927E+16
Circumference 431749631.30315

Square

Length = n
Perimeter 274860352
Area 4721763318847744
Diagonal 97177809.389261

Cube

Length = n
Surface area 28330579913086464
Volume 3.2445638196979E+23
Space diagonal 119018023.66257

Equilateral Triangle

Length = n
Perimeter 206145264
Area 2.0445834923898E+15
Altitude 59509011.831283

Triangular Pyramid

Length = n
Surface area 2.0445834923898E+15
Volume 3.8237551315016E+22
Height 32392603.129754