163919904 (number)

163919904 is an even 9-digits composite number following 163919903 and preceding 163919905. In scientific notation, it is written as 1.63919904 × 10^8. The sum of its digits is 42. It has a total of 7 prime factors and 24 positive divisors. There are 54639936 positive integers (up to 163919904) that are relatively prime to 163919904.

Interesting facts

Basic properties

Name

Name one hundred sixty-three million nine hundred nineteen thousand nine hundred four

Notation

Scientific notation 1.63919904 × 10^8
Engineering notation 1.63919904 × 10^6

Prime Factorization of 163919904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 1707499

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10244994
Product of the distinct prime numbers

The prime factorization of 163919904 is 2 × 2 × 2 × 2 × 2 × 3 × 1707499. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 3, 64, 13, 11, 723, 8369, 1089, 49675, 717, 9419, 824944, 453510, 3843113, 66909549, 12751994, 144297300, 908567736, 1161940630, 443970480

Basic calculations (n = 163919904)

Multiplication

n×y
n×2 327839808
n×3 491759712
n×4 655679616
n×5 819599520

Division

n÷y
n÷2 81959952
n÷3 54639968
n÷3 40979976
n÷5 32783980.8

Exponentiation

ny
n2 26869734927369216
n3 4.4044843697998E+24
n4 7.2198265506709E+32
n5 1.1834732750826E+41

Nth Root

y√n
2√n 12803.120869538
3√n 547.28124285331
4√n 113.15087657432
5√n 43.946706998984

Divisors of 163919904

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1707499, 3414998, 5122497, 6829996, 10244994, 13659992, 20489988, 27319984, 40979976, 54639968, 81959952, 163919904

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -163919903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 163919904 can be divided by 24 positive divisors. The sum of these divisors (counting 163919904) is 1, the average is 0.041666666666667.

Base conversion 163919904

Base System Value
2 Binary 1001110001010011100000100000
3 Ternary 102102102222211120
4 Quaternary 21301103200200
5 Quinary 313430414104
6 Senary 24133212240
8 Octal 1161234040
10 Decimal 163919904
12 Duodecimal 46a91080
16 Hexadecimal 9c53820
20 Vigesimal 2b49jf4
36 Base36 2pldeo

Cryptographic Hash Functions

md5 1750a41b671e9d53f68a47ef8477a58d
sha1 8a19c3edf4a87f8afa5d3bcfda0ace82134abea7
sha256 b552e331360ea62deb67a0cf547268f9ccd5d25e065dd989b7482461610fcc77
sha512 e2aa7cf6bfb13131c31bf7a9c416c5b6ff6b34ee806cd6b1ad1c4fc54be6f626ff9b6bc60b10e8bc1b911489f07d23b7ccd4acc828a52f4216574989fa6a0d54
ripemd-160 2383933a46153910e17ca86866c7e5163cbf14f8

163919904 as geometric shapes

Circle

Radius = n
Diameter 327839808
Circumference 1029939132.3671
Area 8.4413761851728E+16

Sphere

Radius = n
Volume 1.8449460985352E+25
Surface area 3.3765504740691E+17
Circumference 1029939132.3671

Square

Length = n
Perimeter 655679616
Area 26869734927369216
Diagonal 231817751.3797

Cube

Length = n
Surface area 161218409564215296
Volume 4.4044843697998E+24
Space diagonal 283917602.09981

Equilateral Triangle

Length = n
Perimeter 491759712
Area 1.1634936520028E+16
Altitude 141958801.04991

Triangular Pyramid

Length = n
Surface area 1.1634936520028E+16
Volume 5.1907346091927E+23
Height 77272583.793232