169428298 (number)

169428298 is an even 9-digits composite number following 169428297 and preceding 169428299. In scientific notation, it is written as 1.69428298 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 77206896 positive integers (up to 169428298) that are relatively prime to 169428298.

Interesting facts

Basic properties

Name

Name one hundred sixty-nine million four hundred twenty-eight thousand two hundred ninety-eight

Notation

Scientific notation 1.69428298 × 10^8
Engineering notation 1.69428298 × 10^6

Prime Factorization of 169428298

Prime Factorization 2 × 13 × 79 × 82487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 169428298
Product of the distinct prime numbers

The prime factorization of 169428298 is 2 × 13 × 79 × 82487. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 25, 69, 849, 957, 2033, 4561, 96513, 65029, 123427, 859555, 6882663, 6741396, 91727498, 42112091, 751563551, 651172318, 4848307009, 1904251203

Basic calculations (n = 169428298)

Multiplication

n×y
n×2 338856596
n×3 508284894
n×4 677713192
n×5 847141490

Division

n÷y
n÷2 84714149
n÷3 56476099.333333
n÷3 42357074.5
n÷5 33885659.6

Exponentiation

ny
n2 28705948163176804
n3 4.8635999397633E+24
n4 8.2403145994699E+32
n5 1.3961424775727E+41

Nth Root

y√n
2√n 13016.462576292
3√n 553.34414125435
4√n 114.08971284166
5√n 44.238173709337

Divisors of 169428298

1, 2, 13, 26, 79, 158, 1027, 2054, 82487, 164974, 1072331, 2144662, 6516473, 13032946, 84714149, 169428298

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 -169428297
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 169428298 can be divided by 16 positive divisors. The sum of these divisors (counting 169428298) is 1, the average is 0.0625.

Base conversion 169428298

Base System Value
2 Binary 1010000110010100010101001010
3 Ternary 102210210211221011
4 Quaternary 22012110111022
5 Quinary 321333201143
6 Senary 24451234134
8 Octal 1206242512
10 Decimal 169428298
12 Duodecimal 488a894a
16 Hexadecimal a19454a
20 Vigesimal 2ciiaei
36 Base36 2svfpm

Cryptographic Hash Functions

md5 8a49b7c273f973fc37c8cc187356f8b0
sha1 13458d7810701d686b495634cdfd8296ad97dc59
sha256 53e755ad10b0d34b7ce0dec260a4d6c88cf9ba00afa98bf08e6d27d25808009f
sha512 7bb9a16399c33aa6dce16ec402e1e2b64e8a3c589abc15a2ba893772e4dde7174069adb39f97ce7eaa072d9385f6c649e3a74c62e134a5b907893dc7038b26b5
ripemd-160 918a0471cbb9d5c0b706ff60fdb4bcecc75d3542

169428298 as geometric shapes

Circle

Radius = n
Diameter 338856596
Circumference 1064549392.614
Area 9.0182395863766E+16

Sphere

Radius = n
Volume 2.037259978768E+25
Surface area 3.6072958345506E+17
Circumference 1064549392.614

Square

Length = n
Perimeter 677713192
Area 28705948163176804
Diagonal 239607796.88139

Cube

Length = n
Surface area 172235688979060824
Volume 4.8635999397633E+24
Space diagonal 293458420.37592

Equilateral Triangle

Length = n
Perimeter 508284894
Area 1.2430040174515E+16
Altitude 146729210.18796

Triangular Pyramid

Length = n
Surface area 1.2430040174515E+16
Volume 5.7318074973085E+23
Height 79869265.62713