164420669 (number)

164420669 is an odd 9-digits composite number following 164420668 and preceding 164420670. In scientific notation, it is written as 1.64420669 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 138542976 positive integers (up to 164420669) that are relatively prime to 164420669.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.64420669 × 10^8
Engineering notation 1.64420669 × 10^6

Prime Factorization of 164420669

Prime Factorization 7 × 59 × 398113

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 164420669
Product of the distinct prime numbers

The prime factorization of 164420669 is 7 × 59 × 398113. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 68, 36, 1, 600, 9107, 5188, 85656, 74066, 763724, 580162, 2315, 1502394, 9008784, 32170181, 900443552, 476184539, 1473564078, 1793060551

Basic calculations (n = 164420669)

Multiplication

n×y
n×2 328841338
n×3 493262007
n×4 657682676
n×5 822103345

Division

n÷y
n÷2 82210334.5
n÷3 54806889.666667
n÷3 41105167.25
n÷5 32884133.8

Exponentiation

ny
n2 27034156394407561
n3 4.4449740802191E+24
n4 7.3084561195729E+32
n5 1.2016612445373E+41

Nth Root

y√n
2√n 12822.662321063
3√n 547.83797956763
4√n 113.23719495405
5√n 43.973525133224

Divisors of 164420669

1, 7, 59, 413, 398113, 2786791, 23488667, 164420669

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 -164420668
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 164420669 can be divided by 8 positive divisors. The sum of these divisors (counting 164420669) is 1, the average is 0.125.

Base conversion 164420669

Base System Value
2 Binary 1001110011001101110000111101
3 Ternary 102110101102202102
4 Quaternary 21303031300331
5 Quinary 314042430134
6 Senary 24152034445
8 Octal 1163156075
10 Decimal 164420669
12 Duodecimal 47092a25
16 Hexadecimal 9ccdc3d
20 Vigesimal 2b7cbd9
36 Base36 2pw3st

Cryptographic Hash Functions

md5 bd1e6f92a3ab25bc47d4b099a6845a56
sha1 afafc55d5557adc8203cd126b3dd99a8cb84ae11
sha256 db80586c8283bd68caefda6f326b60f835cdb98ce9d3f102eac1041b965829d2
sha512 5c5d43d0de63fcba34b97b7fd49a5f2293952ed9798d978fe5f52f19075a754a98597f34fbdcb7dcaa422b15c9905e7d99c897c6032897f67ef1ab289c692647
ripemd-160 9a3feec528f5ea3ad5edde01a50bce61145b37f6

164420669 as geometric shapes

Circle

Radius = n
Diameter 328841338
Circumference 1033085531.6574
Area 8.4930307124668E+16

Sphere

Radius = n
Volume 1.8619063887751E+25
Surface area 3.3972122849867E+17
Circumference 1033085531.6574

Square

Length = n
Perimeter 657682676
Area 27034156394407561
Diagonal 232525940.03426

Cube

Length = n
Surface area 162204938366445366
Volume 4.4449740802191E+24
Space diagonal 284784952.52247

Equilateral Triangle

Length = n
Perimeter 493262007
Area 1.1706133103719E+16
Altitude 142392476.26123

Triangular Pyramid

Length = n
Surface area 1.1706133103719E+16
Volume 5.2384521905356E+23
Height 77508646.678086