169660420 (number)

169660420 is an even 9-digits composite number following 169660419 and preceding 169660421. In scientific notation, it is written as 1.69660420 × 10^8. The sum of its digits is 34. It has a total of 6 prime factors and 48 positive divisors. There are 63679616 positive integers (up to 169660420) that are relatively prime to 169660420.

Interesting facts

Basic properties

Name

Name one hundred sixty-nine million six hundred sixty thousand four hundred twenty

Notation

Scientific notation 1.69660420 × 10^8
Engineering notation 1.69660420 × 10^6

Prime Factorization of 169660420

Prime Factorization 2 × 2 × 5 × 53 × 23 × 6959

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 84830210
Product of the distinct prime numbers

The prime factorization of 169660420 is 2 × 2 × 5 × 53 × 23 × 6959. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 169660420)

Multiplication

n×y
n×2 339320840
n×3 508981260
n×4 678641680
n×5 848302100

Division

n÷y
n÷2 84830210
n÷3 56553473.333333
n÷3 42415105
n÷5 33932084

Exponentiation

ny
n2 28784658114576400
n3 4.8836171852754E+24
n4 8.2855654277305E+32
n5 1.4057325104062E+41

Nth Root

y√n
2√n 13025.37600225
3√n 553.5967254601
4√n 114.12876938901
5√n 44.250288604843

Divisors of 169660420

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -169660419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 169660420 can be divided by 48 positive divisors. The sum of these divisors (counting 169660420) is 1, the average is 0.020833333333333.

Base conversion 169660420

Base System Value
2 Binary 1010000111001101000000000100
3 Ternary 102211020122100021
4 Quaternary 22013031000010
5 Quinary 321413113140
6 Senary 24500224524
8 Octal 1207150004
10 Decimal 169660420
12 Duodecimal 4899b144
16 Hexadecimal a1cd004
20 Vigesimal 2d07b10
36 Base36 2t0etg

Cryptographic Hash Functions

md5 bf20f8843cee69018161ccddead68d48
sha1 a370483a54c2a0af6fa89bd8052b0a7a2e0847b7
sha256 019a787303ee81710f7887ae617cbc38e3e3eccb9a78bfa22b863a9cadbcf2cb
sha512 65542286c0c96162c7a641f2e69cd94ac9e9cb1f5796a142edc0e589eecf9179d4153323e9022f8f567d2f2ab17d9c8bd0eb4fcf24931965f9c2fa609da9015e
ripemd-160 283a0b3a94ec2a31002040dffff6a3d9d0db2dfc

169660420 as geometric shapes

Circle

Radius = n
Diameter 339320840
Circumference 1066007858.1539
Area 9.0429670468847E+16

Sphere

Radius = n
Volume 2.0456447829608E+25
Surface area 3.6171868187539E+17
Circumference 1066007858.1539

Square

Length = n
Perimeter 678641680
Area 28784658114576400
Diagonal 239936066.96192

Cube

Length = n
Surface area 172707948687458400
Volume 4.8836171852754E+24
Space diagonal 293860467.47347

Equilateral Triangle

Length = n
Perimeter 508981260
Area 1.2464122583237E+16
Altitude 146930233.73674

Triangular Pyramid

Length = n
Surface area 1.2464122583237E+16
Volume 5.755398047379E+23
Height 79978688.987305