168994043 (number)

168994043 is an odd 9-digits prime number following 168994042 and preceding 168994044. In scientific notation, it is written as 1.68994043 × 10^8. The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors. There are 168994042 positive integers (up to 168994043) that are relatively prime to 168994043.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million nine hundred ninety-four thousand forty-three

Notation

Scientific notation 1.68994043 × 10^8
Engineering notation 1.68994043 × 10^6

Prime Factorization of 168994043

Prime Factorization 168994043

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 168994043
Product of the distinct prime numbers

The prime factorization of 168994043 is 168994043. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 4, 14, 89, 220, 373, 6043, 881, 8972, 78658, 422864, 607054, 3523107, 5318178, 35272688, 64232735, 618526139, 291693110, 972082633, 5798235619

Basic calculations (n = 168994043)

Multiplication

n×y
n×2 337988086
n×3 506982129
n×4 675976172
n×5 844970215

Division

n÷y
n÷2 84497021.5
n÷3 56331347.666667
n÷3 42248510.75
n÷5 33798808.6

Exponentiation

ny
n2 28558986569485849
n3 4.8262986043601E+24
n4 8.1561571387607E+32
n5 1.3783419702225E+41

Nth Root

y√n
2√n 12999.770882596
3√n 552.87098525378
4√n 114.01653775921
5√n 44.21547340022

Divisors of 168994043

1, 168994043

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 168994044
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 84497022
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12999.770921059
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999881653
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168994043 can be divided by 2 positive divisors. The sum of these divisors (counting 168994043) is 168994044, the average is 84497022.

Base conversion 168994043

Base System Value
2 Binary 1010000100101010010011111011
3 Ternary 102202222210020122
4 Quaternary 22010222103323
5 Quinary 321230302133
6 Senary 24434043455
8 Octal 1204522373
10 Decimal 168994043
12 Duodecimal 4871958b
16 Hexadecimal a12a4fb
20 Vigesimal 2cg4523
36 Base36 2sm4mz

Cryptographic Hash Functions

md5 33a61705c418e72595ee01492256ec23
sha1 32158a6aa93f2b55fc9ea67b3d067f401a74136d
sha256 a619a55c2c6d80d6aecf9974a989ab51b3d5ebbca6ece57b8cd77f4a8ee2b1b6
sha512 dbea651a28fe89c36b7cec4483e0695f2d81a6c3e4614c8cc9cad0cfe4a0d21b37a494bf77392dd0c08c477f0d13c11dcaa76f5b0fa1b0cc2f964d3eb0f6ec42
ripemd-160 f28fa1ef0278224f10715c9d4949f52a8d5a3a75

168994043 as geometric shapes

Circle

Radius = n
Diameter 337988086
Circumference 1061820887.9785
Area 8.9720702400666E+16

Sphere

Radius = n
Volume 2.0216352319318E+25
Surface area 3.5888280960267E+17
Circumference 1061820887.9785

Square

Length = n
Perimeter 675976172
Area 28558986569485849
Diagonal 238993667.57086

Cube

Length = n
Surface area 171353919416915094
Volume 4.8262986043601E+24
Space diagonal 292706268.65248

Equilateral Triangle

Length = n
Perimeter 506982129
Area 1.2366403937757E+16
Altitude 146353134.32624

Triangular Pyramid

Length = n
Surface area 1.2366403937757E+16
Volume 5.687847451957E+23
Height 79664555.856954