168996427 (number)

168996427 is an odd 9-digits composite number following 168996426 and preceding 168996428. In scientific notation, it is written as 1.68996427 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 158729760 positive integers (up to 168996427) that are relatively prime to 168996427.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million nine hundred ninety-six thousand four hundred twenty-seven

Notation

Scientific notation 1.68996427 × 10^8
Engineering notation 1.68996427 × 10^6

Prime Factorization of 168996427

Prime Factorization 841 × 37 × 5431

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 168996427
Product of the distinct prime numbers

The prime factorization of 168996427 is 841 × 37 × 5431. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 96, 3, 536, 481, 5013, 6684, 15756, 87085, 578243, 662382, 5326911, 6247597, 53347106, 20712071, 753106615, 219599760, 249793994, 6540690881

Basic calculations (n = 168996427)

Multiplication

n×y
n×2 337992854
n×3 506989281
n×4 675985708
n×5 844982135

Division

n÷y
n÷2 84498213.5
n÷3 56332142.333333
n÷3 42249106.75
n÷5 33799285.4

Exponentiation

ny
n2 28559792338766329
n3 4.8265028611135E+24
n4 8.1566173843346E+32
n5 1.3784391943586E+41

Nth Root

y√n
2√n 12999.862576197
3√n 552.87358502634
4√n 114.01693986508
5√n 44.215598149107

Divisors of 168996427

1, 37, 841, 5431, 31117, 200947, 4567471, 168996427

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168996426
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168996427 can be divided by 8 positive divisors. The sum of these divisors (counting 168996427) is 1, the average is 0.125.

Base conversion 168996427

Base System Value
2 Binary 1010000100101010111001001011
3 Ternary 102202222220111221
4 Quaternary 22010222321023
5 Quinary 321230341202
6 Senary 24434102511
8 Octal 1204527113
10 Decimal 168996427
12 Duodecimal 4871aa37
16 Hexadecimal a12ae4b
20 Vigesimal 2cg4b17
36 Base36 2sm6h7

Cryptographic Hash Functions

md5 3299a7fadfff5374ff25a59384298221
sha1 6a10560c1aa5f2e57eeae2c1702b52610ba6db74
sha256 94139b47c99abe0e6cd8444a2f030383b99a7ab94910f8b8c193901a45f1cae0
sha512 f9eff5499741ad766390af86d7ff139966299ae8b3437e6a81eed913dd2396109c82cbbb8cdff273dbf22259bb5d4b106c588053ba8c7a46da1fa4244bd0c338
ripemd-160 a1941be7cf4990e2d729d90d8574fa90b151e289

168996427 as geometric shapes

Circle

Radius = n
Diameter 337992854
Circumference 1061835867.0922
Area 8.9723233799518E+16

Sphere

Radius = n
Volume 2.0217207908006E+25
Surface area 3.5889293519807E+17
Circumference 1061835867.0922

Square

Length = n
Perimeter 675985708
Area 28559792338766329
Diagonal 238997039.05599

Cube

Length = n
Surface area 171358754032597974
Volume 4.8265028611135E+24
Space diagonal 292710397.8616

Equilateral Triangle

Length = n
Perimeter 506989281
Area 1.236675284609E+16
Altitude 146355198.9308

Triangular Pyramid

Length = n
Surface area 1.236675284609E+16
Volume 5.6880881708494E+23
Height 79665679.685332