163996980 (number)

163996980 is an even 9-digits composite number following 163996979 and preceding 163996981. In scientific notation, it is written as 1.63996980 × 10^8. The sum of its digits is 51. It has a total of 6 prime factors and 48 positive divisors. There are 35510400 positive integers (up to 163996980) that are relatively prime to 163996980.

Interesting facts

Basic properties

Name

Name one hundred sixty-three million nine hundred ninety-six thousand nine hundred eighty

Notation

Scientific notation 1.63996980 × 10^8
Engineering notation 1.63996980 × 10^6

Prime Factorization of 163996980

Prime Factorization 2 × 2 × 7 × 15 × 19 × 20551

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 81998490
Product of the distinct prime numbers

The prime factorization of 163996980 is 2 × 2 × 7 × 15 × 19 × 20551. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 163996980)

Multiplication

n×y
n×2 327993960
n×3 491990940
n×4 655987920
n×5 819984900

Division

n÷y
n÷2 81998490
n÷3 54665660
n÷3 40999245
n÷5 32799396

Exponentiation

ny
n2 26895009449120400
n3 4.4107003267272E+24
n4 7.2334153326828E+32
n5 1.1862582696457E+41

Nth Root

y√n
2√n 12806.130563133
3√n 547.3670075842
4√n 113.16417526378
5√n 43.950839016399

Divisors of 163996980

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -163996979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 163996980 can be divided by 48 positive divisors. The sum of these divisors (counting 163996980) is 1, the average is 0.020833333333333.

Base conversion 163996980

Base System Value
2 Binary 1001110001100110010100110100
3 Ternary 102102120220120020
4 Quaternary 21301212110310
5 Quinary 313440400410
6 Senary 24135005140
8 Octal 1161462464
10 Decimal 163996980
12 Duodecimal 46b097b0
16 Hexadecimal 9c66534
20 Vigesimal 2b4jc90
36 Base36 2pn0vo

Cryptographic Hash Functions

md5 a2b893821ef2d8e271bbd1ca903e9dff
sha1 ea9612f114603183ea2befefa0a376c18514c3d1
sha256 f7d818e0fc7d5dd302c29df2908f8e2c4a325e9a139861383954634bbe1f3c29
sha512 e2dda39d5846b5f7986ff49058efcd2cd6f8e87df91bbdf54624b38d11c4bbee5f0459cf3ed5c5b3caff799bf521e73c8e9d3a062074b8305c74aba82ff63ae1
ripemd-160 62b694e39ad693276939c376f1e05bbbceb2a2ad

163996980 as geometric shapes

Circle

Radius = n
Diameter 327993960
Circumference 1030423415.1578
Area 8.4493164103585E+16

Sphere

Radius = n
Volume 1.8475498324843E+25
Surface area 3.3797265641434E+17
Circumference 1030423415.1578

Square

Length = n
Perimeter 655987920
Area 26895009449120400
Diagonal 231926753.30423

Cube

Length = n
Surface area 161370056694722400
Volume 4.4107003267272E+24
Space diagonal 284051101.64786

Equilateral Triangle

Length = n
Perimeter 491990940
Area 1.164588070898E+16
Altitude 142025550.82393

Triangular Pyramid

Length = n
Surface area 1.164588070898E+16
Volume 5.1980601846842E+23
Height 77308917.768076