168268429 (number)

168268429 is an odd 9-digits composite number following 168268428 and preceding 168268430. In scientific notation, it is written as 1.68268429 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 144168336 positive integers (up to 168268429) that are relatively prime to 168268429.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million two hundred sixty-eight thousand four hundred twenty-nine

Notation

Scientific notation 1.68268429 × 10^8
Engineering notation 1.68268429 × 10^6

Prime Factorization of 168268429

Prime Factorization 7 × 3583 × 6709

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 168268429
Product of the distinct prime numbers

The prime factorization of 168268429 is 7 × 3583 × 6709. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168268429)

Multiplication

n×y
n×2 336536858
n×3 504805287
n×4 673073716
n×5 841342145

Division

n÷y
n÷2 84134214.5
n÷3 56089476.333333
n÷3 42067107.25
n÷5 33653685.8

Exponentiation

ny
n2 28314264198128041
n3 4.7643967549099E+24
n4 8.016975570814E+32
n5 1.3490038846322E+41

Nth Root

y√n
2√n 12971.832137366
3√n 552.07855796637
4√n 113.89395127647
5√n 44.177438199456

Divisors of 168268429

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 -168268428
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 168268429 can be divided by 8 positive divisors. The sum of these divisors (counting 168268429) is 1, the average is 0.125.

Base conversion 168268429

Base System Value
2 Binary 1010000001111001001010001101
3 Ternary 102201121220220001
4 Quaternary 22001321022031
5 Quinary 321034042204
6 Senary 24410324301
8 Octal 1201711215
10 Decimal 168268429
12 Duodecimal 48429691
16 Hexadecimal a07928d
20 Vigesimal 2cbdb19
36 Base36 2s6kr1

Cryptographic Hash Functions

md5 d2834e1189fa17c163fed5f2ea1dff1b
sha1 d2a49111f74cd35f6d9090a3ec244dae95517796
sha256 bf93550f1132bd9563b34d6817ee1039f6ce9c6599ebb79e9a9f6430a46ff9ab
sha512 a3c18efcde83fe3819d4cac61833b6c9cc63ae77cd53f57ebf14b91a63f9525a207dc36a23e4c739f496907970a3ce8791524c83fa03a4e307568bcc65ca80fc
ripemd-160 fe78baae8bb0f4956df5ed86c9c9a52ba13778e3

168268429 as geometric shapes

Circle

Radius = n
Diameter 336536858
Circumference 1057261720.755
Area 8.895188439664E+16

Sphere

Radius = n
Volume 1.9957058458683E+25
Surface area 3.5580753758656E+17
Circumference 1057261720.755

Square

Length = n
Perimeter 673073716
Area 28314264198128041
Diagonal 237967494.41101

Cube

Length = n
Surface area 169885585188768246
Volume 4.7643967549099E+24
Space diagonal 291449468.3378

Equilateral Triangle

Length = n
Perimeter 504805287
Area 1.2260436042522E+16
Altitude 145724734.1689

Triangular Pyramid

Length = n
Surface area 1.2260436042522E+16
Volume 5.6148954227667E+23
Height 79322498.137005