164947345 (number)

164947345 is an odd 9-digits composite number following 164947344 and preceding 164947346. In scientific notation, it is written as 1.64947345 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 124195584 positive integers (up to 164947345) that are relatively prime to 164947345.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.64947345 × 10^8
Engineering notation 1.64947345 × 10^6

Prime Factorization of 164947345

Prime Factorization 5 × 17 × 1940557

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 164947345
Product of the distinct prime numbers

The prime factorization of 164947345 is 5 × 17 × 1940557. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 17, 8, 694, 917, 7015, 7313, 88677, 2927, 841027, 926468, 1541759, 6142700, 72584468, 46454842, 320463686, 38982521, 4600513580, 3007434492

Basic calculations (n = 164947345)

Multiplication

n×y
n×2 329894690
n×3 494842035
n×4 659789380
n×5 824736725

Division

n÷y
n÷2 82473672.5
n÷3 54982448.333333
n÷3 41236836.25
n÷5 32989469

Exponentiation

ny
n2 27207626622549025
n3 4.4878257751408E+24
n4 7.4025494643204E+32
n5 1.2210308803708E+41

Nth Root

y√n
2√n 12843.182822027
3√n 548.42230509872
4√n 113.32776721539
5√n 44.001660504488

Divisors of 164947345

1, 5, 17, 85, 1940557, 9702785, 32989469, 164947345

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 -164947344
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 164947345 can be divided by 8 positive divisors. The sum of these divisors (counting 164947345) is 1, the average is 0.125.

Base conversion 164947345

Base System Value
2 Binary 1001110101001110010110010001
3 Ternary 102111101012012221
4 Quaternary 21311032112101
5 Quinary 314211303340
6 Senary 24211221041
8 Octal 1165162621
10 Decimal 164947345
12 Duodecimal 472a7781
16 Hexadecimal 9d4e591
20 Vigesimal 2bai875
36 Base36 2q7e6p

Cryptographic Hash Functions

md5 8673202ccf7628a2e110f6ed648c19db
sha1 875152413b4d4dd68a519a50659040f16171d6fe
sha256 54344855bb2bd1ce7dbcad5e876b14ed048947043b4987d57016d93a279d3536
sha512 054a0473cf1881871114747a0b9daa42318e025af94b97642ef9c58189602932f19796d57b807b58cd41b1ae04f9ceddffd5b0b9845dfff443020df199992d62
ripemd-160 330a882aa62900c977929a10a1a53c334cb71051

164947345 as geometric shapes

Circle

Radius = n
Diameter 329894690
Circumference 1036394734.5623
Area 8.5475279919014E+16

Sphere

Radius = n
Volume 1.8798560647698E+25
Surface area 3.4190111967606E+17
Circumference 1036394734.5623

Square

Length = n
Perimeter 659789380
Area 27207626622549025
Diagonal 233270772.37643

Cube

Length = n
Surface area 163245759735294150
Volume 4.4878257751408E+24
Space diagonal 285697182.11359

Equilateral Triangle

Length = n
Perimeter 494842035
Area 1.1781247915905E+16
Altitude 142848591.0568

Triangular Pyramid

Length = n
Surface area 1.1781247915905E+16
Volume 5.2889533973097E+23
Height 77756924.125478