164044981 (number)

164044981 is an odd 9-digits prime number following 164044980 and preceding 164044982. In scientific notation, it is written as 1.64044981 × 10^8. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 164044980 positive integers (up to 164044981) that are relatively prime to 164044981.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million forty-four thousand nine hundred eighty-one

Notation

Scientific notation 1.64044981 × 10^8
Engineering notation 1.64044981 × 10^6

Prime Factorization of 164044981

Prime Factorization 164044981

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 164044981
Product of the distinct prime numbers

The prime factorization of 164044981 is 164044981. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 8, 26, 11, 772, 425, 1035, 4272, 26372, 29183, 318320, 563120, 3625220, 2526358, 79870596, 50027520, 227629213, 347779106, 8144877495, 5261551786

Basic calculations (n = 164044981)

Multiplication

n×y
n×2 328089962
n×3 492134943
n×4 656179924
n×5 820224905

Division

n÷y
n÷2 82022490.5
n÷3 54681660.333333
n÷3 41011245.25
n÷5 32808996.2

Exponentiation

ny
n2 26910755791290361
n3 4.4145744224779E+24
n4 7.2418877725847E+32
n5 1.1879953420578E+41

Nth Root

y√n
2√n 12808.004567457
3√n 547.42040612994
4√n 113.17245498555
5√n 43.953411548247

Divisors of 164044981

1, 164044981

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 164044982
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 82022491
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12808.004606495
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999878082
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164044981 can be divided by 2 positive divisors. The sum of these divisors (counting 164044981) is 164044982, the average is 82022491.

Base conversion 164044981

Base System Value
2 Binary 1001110001110010000010110101
3 Ternary 102102200100102001
4 Quaternary 21301302002311
5 Quinary 313443414411
6 Senary 24140015301
8 Octal 1161620265
10 Decimal 164044981
12 Duodecimal 46b31531
16 Hexadecimal 9c720b5
20 Vigesimal 2b55c91
36 Base36 2po1x1

Cryptographic Hash Functions

md5 6924a2a9449e4a53085e722939461b62
sha1 3cd8212a1ee6e22ea10632baaca76acd64b89571
sha256 361b0a91450c78c92d0806a42852e449dbd9257e888d653e4fd7e02b39482646
sha512 44260bebb70dc0c1b0be352bb0e45a1acf8543eb6833951bdaf92e8ee5a28442b8d3a1466e80726a43fcb56ae2649b16f9f264b09b6d63647ad8cab617c47a54
ripemd-160 6d316bf9df22825b2ec5942c8cbbf158485ed0b0

164044981 as geometric shapes

Circle

Radius = n
Diameter 328089962
Circumference 1030725014.3358
Area 8.4542632696467E+16

Sphere

Radius = n
Volume 1.8491726099176E+25
Surface area 3.3817053078587E+17
Circumference 1030725014.3358

Square

Length = n
Perimeter 656179924
Area 26910755791290361
Diagonal 231994636.96944

Cube

Length = n
Surface area 161464534747742166
Volume 4.4145744224779E+24
Space diagonal 284134241.81867

Equilateral Triangle

Length = n
Perimeter 492134943
Area 1.1652699075148E+16
Altitude 142067120.90934

Triangular Pyramid

Length = n
Surface area 1.1652699075148E+16
Volume 5.2026258503113E+23
Height 77331545.656479