168307948 (number)

168307948 is an even 9-digits composite number following 168307947 and preceding 168307949. In scientific notation, it is written as 1.68307948 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 83754720 positive integers (up to 168307948) that are relatively prime to 168307948.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million three hundred seven thousand nine hundred forty-eight

Notation

Scientific notation 1.68307948 × 10^8
Engineering notation 1.68307948 × 10^6

Prime Factorization of 168307948

Prime Factorization 2 × 2 × 211 × 199417

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84153974
Product of the distinct prime numbers

The prime factorization of 168307948 is 2 × 2 × 211 × 199417. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168307948)

Multiplication

n×y
n×2 336615896
n×3 504923844
n×4 673231792
n×5 841539740

Division

n÷y
n÷2 84153974
n÷3 56102649.333333
n÷3 42076987
n÷5 33661589.6

Exponentiation

ny
n2 28327565359970704
n3 4.7677543975726E+24
n4 8.0245095922341E+32
n5 1.3505887431752E+41

Nth Root

y√n
2√n 12973.355310019
3√n 552.12177440113
4√n 113.90063788241
5√n 44.179513079698

Divisors of 168307948

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 -168307947
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 168307948 can be divided by 12 positive divisors. The sum of these divisors (counting 168307948) is 1, the average is 0.083333333333333.

Base conversion 168307948

Base System Value
2 Binary 1010000010000010110011101100
3 Ternary 102201200221002201
4 Quaternary 22002002303230
5 Quinary 321041323243
6 Senary 24411231244
8 Octal 1202026354
10 Decimal 168307948
12 Duodecimal 48448524
16 Hexadecimal a082cec
20 Vigesimal 2cbi9h8
36 Base36 2s7f8s

Cryptographic Hash Functions

md5 841dd2fdfff75f2f5b03b8280e0dc1d0
sha1 d20a7398b1bdb2c4225323aa492aa770cab42b3b
sha256 5b51e628a338da10ba17efd3a00d69ddb51f839e9de9f545795c439483c3fb46
sha512 bf254ab32ec94716373bf849dc96d8b84d6756bf00e7ce250566aa4c4ffed09fea118689f02f81abf65eb3097e5a548823c44dc0de3c37392acecc8680dde2c0
ripemd-160 47d801668e81fd8fb9f70dd11b427d88474fba71

168307948 as geometric shapes

Circle

Radius = n
Diameter 336615896
Circumference 1057510025.9551
Area 8.8993671228969E+16

Sphere

Radius = n
Volume 1.9971122919379E+25
Surface area 3.5597468491587E+17
Circumference 1057510025.9551

Square

Length = n
Perimeter 673231792
Area 28327565359970704
Diagonal 238023382.71679

Cube

Length = n
Surface area 169965392159824224
Volume 4.7677543975726E+24
Space diagonal 291517917.25366

Equilateral Triangle

Length = n
Perimeter 504923844
Area 1.2266195614549E+16
Altitude 145758958.62683

Triangular Pyramid

Length = n
Surface area 1.2266195614549E+16
Volume 5.6188524425926E+23
Height 79341127.572262