168291292 (number)

168291292 is an even 9-digits composite number following 168291291 and preceding 168291293. In scientific notation, it is written as 1.68291292 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 74993856 positive integers (up to 168291292) that are relatively prime to 168291292.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.68291292 × 10^8
Engineering notation 1.68291292 × 10^6

Prime Factorization of 168291292

Prime Factorization 2 × 2 × 29 × 13 × 111599

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 84145646
Product of the distinct prime numbers

The prime factorization of 168291292 is 2 × 2 × 29 × 13 × 111599. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 52, 35, 745, 190, 4277, 8266, 44090, 989, 537546, 289812, 5218903, 6022995, 8209836, 21045460, 496221535, 244616615, 4416538593, 8581219131

Basic calculations (n = 168291292)

Multiplication

n×y
n×2 336582584
n×3 504873876
n×4 673165168
n×5 841456460

Division

n÷y
n÷2 84145646
n÷3 56097097.333333
n÷3 42072823
n÷5 33658258.4

Exponentiation

ny
n2 28321958963029264
n3 4.7663390658592E+24
n4 8.0213335950351E+32
n5 1.3499205942715E+41

Nth Root

y√n
2√n 12972.713363056
3√n 552.10356087496
4√n 113.89781983451
5√n 44.178638631274

Divisors of 168291292

1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 111599, 223198, 446396, 1450787, 2901574, 3236371, 5803148, 6472742, 12945484, 42072823, 84145646, 168291292

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168291291
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168291292 can be divided by 24 positive divisors. The sum of these divisors (counting 168291292) is 1, the average is 0.041666666666667.

Base conversion 168291292

Base System Value
2 Binary 1010000001111110101111011100
3 Ternary 102201200002020211
4 Quaternary 22001332233130
5 Quinary 321040310132
6 Senary 24411022204
8 Octal 1201765734
10 Decimal 168291292
12 Duodecimal 4843a964
16 Hexadecimal a07ebdc
20 Vigesimal 2cbg84c
36 Base36 2s72e4

Cryptographic Hash Functions

md5 b7cf0a66a8eadcb18626a1928870724a
sha1 7c85ace2b33f56bdabdc47a443c2cc71019f7825
sha256 a4fb1a0c2a713e58be7b83f1ac750ad6daf8d7315e5781e9c61347b329c75d5a
sha512 e280dcfd2ad4625b2be4f7815cdcc6a04a81ece147a081ab6033900988fe4dc0d671660a602a840dd3d37a642dfddd952e4d0707e134d3c3f71e6c719e2e93c8
ripemd-160 89b32a6913e9c74d88fd27333b2487833415a4b3

168291292 as geometric shapes

Circle

Radius = n
Diameter 336582584
Circumference 1057405373.2207
Area 8.8976058213524E+16

Sphere

Radius = n
Volume 1.9965194391762E+25
Surface area 3.559042328541E+17
Circumference 1057405373.2207

Square

Length = n
Perimeter 673165168
Area 28321958963029264
Diagonal 237999827.57569

Cube

Length = n
Surface area 169931753778175584
Volume 4.7663390658592E+24
Space diagonal 291489068.21541

Equilateral Triangle

Length = n
Perimeter 504873876
Area 1.2263767973462E+16
Altitude 145744534.1077

Triangular Pyramid

Length = n
Surface area 1.2263767973462E+16
Volume 5.6171844581723E+23
Height 79333275.858564