68291292 (number)

68291292 is an even 8-digits composite number following 68291291 and preceding 68291293. In scientific notation, it is written as 6.8291292 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 22763760 positive integers (up to 68291292) that are relatively prime to 68291292.

Interesting facts

Basic properties

Name

Name sixty-eight million two hundred ninety-one thousand two hundred ninety-two

Notation

Scientific notation 6.8291292 × 10^7
Engineering notation 6.8291292 × 10^6

Prime Factorization of 68291292

Prime Factorization 2 × 2 × 3 × 5690941

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 34145646
Product of the distinct prime numbers

The prime factorization of 68291292 is 2 × 2 × 3 × 5690941. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 40, 22, 450, 174, 866, 4806, 69357, 30395, 229464, 386270, 6212525, 6797993, 2148389, 79922059, 396275056, 768530207, 1592166381, 8236909947

Basic calculations (n = 68291292)

Multiplication

n×y
n×2 136582584
n×3 204873876
n×4 273165168
n×5 341456460

Division

n÷y
n÷2 34145646
n÷3 22763764
n÷3 17072823
n÷5 13658258.4

Exponentiation

ny
n2 4663700563029264
n3 3.184901369504E+23
n4 2.1750102941599E+31
n5 1.4853426310148E+39

Nth Root

y√n
2√n 8263.8545485748
3√n 408.74750028865
4√n 90.905745410149
5√n 36.88697707712

Divisors of 68291292

1, 2, 3, 4, 6, 12, 5690941, 11381882, 17072823, 22763764, 34145646, 68291292

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68291291
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68291292 can be divided by 12 positive divisors. The sum of these divisors (counting 68291292) is 1, the average is 0.083333333333333.

Base conversion 68291292

Base System Value
2 Binary 100000100100000101011011100
3 Ternary 11202111120001010
4 Quaternary 10010200223130
5 Quinary 114440310132
6 Senary 10435415220
8 Octal 404405334
10 Decimal 68291292
12 Duodecimal 1aa54510
16 Hexadecimal 4120adc
20 Vigesimal 116g84c
36 Base36 14npwc

Cryptographic Hash Functions

md5 84c603ca84d1381c2f5b73c1ea20ac22
sha1 78b757a458235383f332ab6510b18aa97172595d
sha256 929a846fc49b880f367155a205036da5363ab5b26cc0175d900cdd7af587685b
sha512 d40872a3795cdd8b537f8e349ff141ea9fc82070d57e9c505ecc2a9b66481f93d4e60d7e1aea1673d2cd37cb34f8d8257f017dfe7c91db323941c2708101195d
ripemd-160 7908d8a74c5e4fb0bb9e5204b7d9ae08f213d61d

68291292 as geometric shapes

Circle

Radius = n
Diameter 136582584
Circumference 429086842.50271
Area 1.4651447427355E+16

Sphere

Radius = n
Volume 1.3340883659789E+24
Surface area 5.8605789709421E+16
Circumference 429086842.50271

Square

Length = n
Perimeter 273165168
Area 4663700563029264
Diagonal 96578471.338381

Cube

Length = n
Surface area 27982203378175584
Volume 3.184901369504E+23
Space diagonal 118283987.45852

Equilateral Triangle

Length = n
Perimeter 204873876
Area 2.0194415816136E+15
Altitude 59141993.729261

Triangular Pyramid

Length = n
Surface area 2.0194415816136E+15
Volume 3.7534422596443E+22
Height 32192823.77946