168291374 (number)

168291374 is an even 9-digits composite number following 168291373 and preceding 168291375. In scientific notation, it is written as 1.68291374 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 81431280 positive integers (up to 168291374) that are relatively prime to 168291374.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million two hundred ninety-one thousand three hundred seventy-four

Notation

Scientific notation 1.68291374 × 10^8
Engineering notation 1.68291374 × 10^6

Prime Factorization of 168291374

Prime Factorization 2 × 31 × 2714377

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 168291374
Product of the distinct prime numbers

The prime factorization of 168291374 is 2 × 31 × 2714377. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168291374)

Multiplication

n×y
n×2 336582748
n×3 504874122
n×4 673165496
n×5 841456870

Division

n÷y
n÷2 84145687
n÷3 56097124.666667
n÷3 42072843.5
n÷5 33658274.8

Exponentiation

ny
n2 28321986562807876
n3 4.7663460330645E+24
n4 8.0213492286387E+32
n5 1.3499238830214E+41

Nth Root

y√n
2√n 12972.716523535
3√n 552.10365054584
4√n 113.8978337087
5√n 44.178642936485

Divisors of 168291374

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 -168291373
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 168291374 can be divided by 8 positive divisors. The sum of these divisors (counting 168291374) is 1, the average is 0.125.

Base conversion 168291374

Base System Value
2 Binary 1010000001111110110000101110
3 Ternary 102201200002100212
4 Quaternary 22001332300232
5 Quinary 321040310444
6 Senary 24411022422
8 Octal 1201766056
10 Decimal 168291374
12 Duodecimal 4843aa12
16 Hexadecimal a07ec2e
20 Vigesimal 2cbg88e
36 Base36 2s72ge

Cryptographic Hash Functions

md5 ea728a02d4806209b1c1a63aae3da29e
sha1 b7fc5df48f6f5cce81ab2ec3ef57970191021508
sha256 f6a9be163374ed495e8092f295ddb3fd5f65648454614a27672a2d4cdf827c80
sha512 6a6b10d27dc74a1efea1afef36efe2cea692fae9bcccdec985086778cf2d7609c2c84e01db303cb0d8f37d17373a47a7b602b5ed5cfba264ae88b7c174e094ab
ripemd-160 01818998d7c372f8dcc3f0e631db7df3a19a479d

168291374 as geometric shapes

Circle

Radius = n
Diameter 336582748
Circumference 1057405888.4419
Area 8.8976144920786E+16

Sphere

Radius = n
Volume 1.9965223575923E+25
Surface area 3.5590457968314E+17
Circumference 1057405888.4419

Square

Length = n
Perimeter 673165496
Area 28321986562807876
Diagonal 237999943.5412

Cube

Length = n
Surface area 169931919376847256
Volume 4.7663460330645E+24
Space diagonal 291489210.24358

Equilateral Triangle

Length = n
Perimeter 504874122
Area 1.2263779924517E+16
Altitude 145744605.12179

Triangular Pyramid

Length = n
Surface area 1.2263779924517E+16
Volume 5.6171926691025E+23
Height 79333314.513734