164645377 (number)

164645377 is an odd 9-digits composite number following 164645376 and preceding 164645378. In scientific notation, it is written as 1.64645377 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 151978320 positive integers (up to 164645377) that are relatively prime to 164645377.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million six hundred forty-five thousand three hundred seventy-seven

Notation

Scientific notation 1.64645377 × 10^8
Engineering notation 1.64645377 × 10^6

Prime Factorization of 164645377

Prime Factorization 169 × 13 × 74941

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 164645377
Product of the distinct prime numbers

The prime factorization of 164645377 is 169 × 13 × 74941. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 164645377)

Multiplication

n×y
n×2 329290754
n×3 493936131
n×4 658581508
n×5 823226885

Division

n÷y
n÷2 82322688.5
n÷3 54881792.333333
n÷3 41161344.25
n÷5 32929075.4

Exponentiation

ny
n2 27108100167472129
n3 4.4632233718272E+24
n4 7.348490946897E+32
n5 1.2098950623329E+41

Nth Root

y√n
2√n 12831.421472308
3√n 548.08743632094
4√n 113.27586447389
5√n 43.985537984956

Divisors of 164645377

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 -164645376
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 164645377 can be divided by 8 positive divisors. The sum of these divisors (counting 164645377) is 1, the average is 0.125.

Base conversion 164645377

Base System Value
2 Binary 1001110100000100101000000001
3 Ternary 102110210211222221
4 Quaternary 21310010220001
5 Quinary 314122123002
6 Senary 24200531041
8 Octal 1164045001
10 Decimal 164645377
12 Duodecimal 47180a81
16 Hexadecimal 9d04a01
20 Vigesimal 2b90d8h
36 Base36 2q0x6p

Cryptographic Hash Functions

md5 3cffff18e400bb58fae16a7398b3a513
sha1 7937439e6a41a811407303dfe64cd188f712a93c
sha256 1b2931d8c308dd5364b579e0b6ba62f4d734100169f5482f7ee75f1ccc795bb8
sha512 1a9fafbebd6c9d9b6b2c04de9cb0a31250f35bca47dc51947f5f96e2d817e3ee3dc02c8ab6e377f9c344aa23ea3e1e1957ef85f9e9a709822a624bb671da3d65
ripemd-160 6ee86925135ffd8f5db8e58c254bd4b1972d92b8

164645377 as geometric shapes

Circle

Radius = n
Diameter 329290754
Circumference 1034497413.6614
Area 8.5162608338907E+16

Sphere

Radius = n
Volume 1.8695506341684E+25
Surface area 3.4065043335563E+17
Circumference 1034497413.6614

Square

Length = n
Perimeter 658581508
Area 27108100167472129
Diagonal 232843725.13543

Cube

Length = n
Surface area 162648601004832774
Volume 4.4632233718272E+24
Space diagonal 285174158.19533

Equilateral Triangle

Length = n
Perimeter 493936131
Area 1.1738151696682E+16
Altitude 142587079.09767

Triangular Pyramid

Length = n
Surface area 1.1738151696682E+16
Volume 5.2599591869488E+23
Height 77614575.045144