169485855 (number)

169485855 is an odd 9-digits composite number following 169485854 and preceding 169485856. In scientific notation, it is written as 1.69485855 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 70432320 positive integers (up to 169485855) that are relatively prime to 169485855.

Interesting facts

Basic properties

Name

Name one hundred sixty-nine million four hundred eighty-five thousand eight hundred fifty-five

Notation

Scientific notation 1.69485855 × 10^8
Engineering notation 1.69485855 × 10^6

Prime Factorization of 169485855

Prime Factorization 33 × 5 × 49 × 20963

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 169485855
Product of the distinct prime numbers

The prime factorization of 169485855 is 33 × 5 × 49 × 20963. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 169485855)

Multiplication

n×y
n×2 338971710
n×3 508457565
n×4 677943420
n×5 847429275

Division

n÷y
n÷2 84742927.5
n÷3 56495285
n÷3 42371463.75
n÷5 33897171

Exponentiation

ny
n2 28725455045081025
n3 4.8685583085796E+24
n4 8.2515176754697E+32
n5 1.3985155282746E+41

Nth Root

y√n
2√n 13018.673319505
3√n 553.40679356472
4√n 114.09940104797
5√n 44.241178957778

Divisors of 169485855

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -169485854
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 169485855 can be divided by 16 positive divisors. The sum of these divisors (counting 169485855) is 1, the average is 0.0625.

Base conversion 169485855

Base System Value
2 Binary 1010000110100010011000011111
3 Ternary 102210220202212220
4 Quaternary 22012202120133
5 Quinary 321342021410
6 Senary 24452400423
8 Octal 1206423037
10 Decimal 169485855
12 Duodecimal 48916113
16 Hexadecimal a1a261f
20 Vigesimal 2cj5ecf
36 Base36 2swo4f

Cryptographic Hash Functions

md5 0521594c2c755b87dd7d3e9569c40c23
sha1 2ce8f79fee566542ab6b1c7c85dd442f404a7be7
sha256 a18982720bdd5542a76f7af68ff5b375081fa52412c4b408df1972cfcc797c5c
sha512 6c8a772c1a4921feda87c0dfe4d421f37e5033ed5842def081f977dc2826237bfdec303a903daa256c4788a6a067dfe5715eaba1166eaaf72afb461c85a7a8cb
ripemd-160 4738aa87478d332d9f6aec0b4ec83822d6026e07

169485855 as geometric shapes

Circle

Radius = n
Diameter 338971710
Circumference 1064911033.9108
Area 9.024367854065E+16

Sphere

Radius = n
Volume 2.039336935441E+25
Surface area 3.609747141626E+17
Circumference 1064911033.9108

Square

Length = n
Perimeter 677943420
Area 28725455045081025
Diagonal 239689194.7714

Cube

Length = n
Surface area 172352730270486150
Volume 4.8685583085796E+24
Space diagonal 293558112.02425

Equilateral Triangle

Length = n
Perimeter 508457565
Area 1.2438486902154E+16
Altitude 146779056.01213

Triangular Pyramid

Length = n
Surface area 1.2438486902154E+16
Volume 5.7376509909979E+23
Height 79896398.257133