169968680 (number)

169968680 is an even 9-digits composite number following 169968679 and preceding 169968681. In scientific notation, it is written as 1.69968680 × 10^8. The sum of its digits is 53. It has a total of 8 prime factors and 128 positive divisors. There are 53851392 positive integers (up to 169968680) that are relatively prime to 169968680.

Interesting facts

Basic properties

Name

Name one hundred sixty-nine million nine hundred sixty-eight thousand six hundred eighty

Notation

Scientific notation 1.69968680 × 10^8
Engineering notation 1.69968680 × 10^6

Prime Factorization of 169968680

Prime Factorization 2 × 2 × 2 × 19 × 5 × 7 × 43 × 743

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 42492170
Product of the distinct prime numbers

The prime factorization of 169968680 is 2 × 2 × 2 × 19 × 5 × 7 × 43 × 743. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 169968680)

Multiplication

n×y
n×2 339937360
n×3 509906040
n×4 679874720
n×5 849843400

Division

n÷y
n÷2 84984340
n÷3 56656226.666667
n÷3 42492170
n÷5 33993736

Exponentiation

ny
n2 28889352180942400
n3 4.9102850562499E+24
n4 8.3459466943452E+32
n5 1.4185495429882E+41

Nth Root

y√n
2√n 13037.203687908
3√n 553.93180356706
4√n 114.18057491495
5√n 44.266356808839

Divisors of 169968680

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -169968679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 169968680 can be divided by 128 positive divisors. The sum of these divisors (counting 169968680) is 1, the average is 0.0078125.

Base conversion 169968680

Base System Value
2 Binary 1010001000011000010000101000
3 Ternary 102211211022012022
4 Quaternary 22020120100220
5 Quinary 322002444210
6 Senary 24511004012
8 Octal 1210302050
10 Decimal 169968680
12 Duodecimal 48b09608
16 Hexadecimal a218428
20 Vigesimal 2d261e0
36 Base36 2t70o8

Cryptographic Hash Functions

md5 c77933f4eef278306c5361cd4ddac05f
sha1 78e1ba613fe2f8ffc12f0ad7a3c7e096af017620
sha256 1540e167318cc93249a595e8aeb1f15a6722a1d48a41aa0f52768bce09da8881
sha512 bb41db64b83b87cc5ee1680c5c3e991b9907c27cddfc2f102d7170697d7c4d3d8f45e940a2fc4093e939e853cd82b2e7e687a9952ebbeb519a521a0eb8e2435a
ripemd-160 1b90cfb9fd55ad49161f4deb581d833296126ae8

169968680 as geometric shapes

Circle

Radius = n
Diameter 339937360
Circumference 1067944712.8567
Area 9.0758576578617E+16

Sphere

Radius = n
Volume 2.0568153946329E+25
Surface area 3.6303430631447E+17
Circumference 1067944712.8567

Square

Length = n
Perimeter 679874720
Area 28889352180942400
Diagonal 240372012.43465

Cube

Length = n
Surface area 173336113085654400
Volume 4.9102850562499E+24
Space diagonal 294394389.45542

Equilateral Triangle

Length = n
Perimeter 509906040
Area 1.2509456443786E+16
Altitude 147197194.72771

Triangular Pyramid

Length = n
Surface area 1.2509456443786E+16
Volume 5.7868264347221E+23
Height 80124004.144884