164012961 (number)

164012961 is an odd 9-digits composite number following 164012960 and preceding 164012962. In scientific notation, it is written as 1.64012961 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 93721680 positive integers (up to 164012961) that are relatively prime to 164012961.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million twelve thousand nine hundred sixty-one

Notation

Scientific notation 1.64012961 × 10^8
Engineering notation 1.64012961 × 10^6

Prime Factorization of 164012961

Prime Factorization 3 × 7 × 7810141

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 164012961
Product of the distinct prime numbers

The prime factorization of 164012961 is 3 × 7 × 7810141. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 86, 8, 397, 398, 8872, 2220, 12599, 28701, 134407, 781224, 6326462, 3013543, 47061431, 45046120, 530147819, 727538389, 8941819917, 1416980584

Basic calculations (n = 164012961)

Multiplication

n×y
n×2 328025922
n×3 492038883
n×4 656051844
n×5 820064805

Division

n÷y
n÷2 82006480.5
n÷3 54670987
n÷3 41003240.25
n÷5 32802592.2

Exponentiation

ny
n2 26900251375987521
n3 4.41198987982E+24
n4 7.2362352409132E+32
n5 1.1868363683547E+41

Nth Root

y√n
2√n 12806.7545069
3√n 547.38478674905
4√n 113.16693203803
5√n 43.95169555776

Divisors of 164012961

1, 3, 7, 21, 7810141, 23430423, 54670987, 164012961

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 -164012960
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 164012961 can be divided by 8 positive divisors. The sum of these divisors (counting 164012961) is 1, the average is 0.125.

Base conversion 164012961

Base System Value
2 Binary 1001110001101010001110100001
3 Ternary 102102121201111010
4 Quaternary 21301222032201
5 Quinary 313441403321
6 Senary 24135211133
8 Octal 1161521641
10 Decimal 164012961
12 Duodecimal 46b16aa9
16 Hexadecimal 9c6a3a1
20 Vigesimal 2b51c81
36 Base36 2pnd7l

Cryptographic Hash Functions

md5 dc63fa515a2261dd74258c176c525acc
sha1 90d366edd198523f363bfb970e585b992986f10f
sha256 ee666fe270fb0ce5930bd0220774139887fa6eb1a51900b03d86955279915093
sha512 074e4490bc6234d2fc223af22d70911e9a398dd0e2541ba67db3b8bae55ff1278dc548bad5d0f81e8b5c93531290e9d77aac9a39e9803376df14da6950e6ebdb
ripemd-160 13f9396680bfcc95ea47c945b1dd1c76800beeac

164012961 as geometric shapes

Circle

Radius = n
Diameter 328025922
Circumference 1030523826.7422
Area 8.4509632102521E+16

Sphere

Radius = n
Volume 1.8480899992207E+25
Surface area 3.3803852841008E+17
Circumference 1030523826.7422

Square

Length = n
Perimeter 656051844
Area 26900251375987521
Diagonal 231949353.85117

Cube

Length = n
Surface area 161401508255925126
Volume 4.41198987982E+24
Space diagonal 284078781.55181

Equilateral Triangle

Length = n
Perimeter 492038883
Area 1.1648150529896E+16
Altitude 142039390.77591

Triangular Pyramid

Length = n
Surface area 1.1648150529896E+16
Volume 5.1995799375786E+23
Height 77316451.283723