164048981 (number)

164048981 is an odd 9-digits prime number following 164048980 and preceding 164048982. In scientific notation, it is written as 1.64048981 × 10^8. The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors. There are 164048980 positive integers (up to 164048981) that are relatively prime to 164048981.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.64048981 × 10^8
Engineering notation 1.64048981 × 10^6

Prime Factorization of 164048981

Prime Factorization 164048981

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 164048981
Product of the distinct prime numbers

The prime factorization of 164048981 is 164048981. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 2, 40, 29, 126, 121, 4666, 8276, 62097, 97514, 735488, 771801, 6427282, 2418702, 11335324, 33536234, 323778145, 939965804, 6025136252, 7460189800

Basic calculations (n = 164048981)

Multiplication

n×y
n×2 328097962
n×3 492146943
n×4 656195924
n×5 820244905

Division

n÷y
n÷2 82024490.5
n÷3 54682993.666667
n÷3 41012245.25
n÷5 32809796.2

Exponentiation

ny
n2 26912068167138361
n3 4.4148973594216E+24
n4 7.242594130327E+32
n5 1.1881401868767E+41

Nth Root

y√n
2√n 12808.160718854
3√n 547.42485544584
4√n 113.17314486597
5√n 43.953625894251

Divisors of 164048981

1, 164048981

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 164048982
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 82024491
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12808.160757892
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999878085
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164048981 can be divided by 2 positive divisors. The sum of these divisors (counting 164048981) is 164048982, the average is 82024491.

Base conversion 164048981

Base System Value
2 Binary 1001110001110011000001010101
3 Ternary 102102200112220012
4 Quaternary 21301303001111
5 Quinary 313444031411
6 Senary 24140050005
8 Octal 1161630125
10 Decimal 164048981
12 Duodecimal 46b33905
16 Hexadecimal 9c73055
20 Vigesimal 2b56291
36 Base36 2po505

Cryptographic Hash Functions

md5 2b04ad7d976d72427bfcad64e3db0991
sha1 ec1511aaf9d55930b35a254a4be36f93b47175e9
sha256 ffa631c3a7e8b5a9e975c1206526120bae2e5476b65859a6c1037e19e7d4737c
sha512 5d58611f59ccf2eeffde58e12148bc984676f5268265b290fe292f253c7d58c8b7b8738f19792ce3973c2a7b34aa60f0df384b9bd2d8ad3817eeb484872fb486
ripemd-160 bd971564d8d228c292d54891bc802008409a4868

164048981 as geometric shapes

Circle

Radius = n
Diameter 328097962
Circumference 1030750147.077
Area 8.454675564679E+16

Sphere

Radius = n
Volume 1.8493078814282E+25
Surface area 3.3818702258716E+17
Circumference 1030750147.077

Square

Length = n
Perimeter 656195924
Area 26912068167138361
Diagonal 232000293.82369

Cube

Length = n
Surface area 161472409002830166
Volume 4.4148973594216E+24
Space diagonal 284141170.0219

Equilateral Triangle

Length = n
Perimeter 492146943
Area 1.165326735056E+16
Altitude 142070585.01095

Triangular Pyramid

Length = n
Surface area 1.165326735056E+16
Volume 5.2030064351493E+23
Height 77333431.274562