18874080 (number)

18874080 is an even 8-digits composite number following 18874079 and preceding 18874081. In scientific notation, it is written as 1.8874080 × 10^7. The sum of its digits is 36. It has a total of 9 prime factors and 96 positive divisors. There are 4718592 positive integers (up to 18874080) that are relatively prime to 18874080.

Interesting facts

Basic properties

Name

Name eighteen million eight hundred seventy-four thousand eighty

Notation

Scientific notation 1.8874080 × 10^7
Engineering notation 1.8874080 × 10^6

Prime Factorization of 18874080

Prime Factorization 2 × 2 × 2 × 2 × 2 × 45 × 3 × 17 × 257

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1179630
Product of the distinct prime numbers

The prime factorization of 18874080 is 2 × 2 × 2 × 2 × 2 × 45 × 3 × 17 × 257. Since it has a total of 9 prime factors.

Most popular turbo-numbers

10, 10, 8, 25, 4, 552, 5054, 2211, 96033, 21227, 26687, 117963, 8555877, 660932, 96792653, 64635563, 312012472, 299793635, 9728257568, 1055043449

Basic calculations (n = 18874080)

Multiplication

n×y
n×2 37748160
n×3 56622240
n×4 75496320
n×5 94370400

Division

n÷y
n÷2 9437040
n÷3 6291360
n÷3 4718520
n÷5 3774816

Exponentiation

ny
n2 356230895846400
n3 6.7235304266766E+21
n4 1.2690045115553E+29
n5 2.3951292671455E+36

Nth Root

y√n
2√n 4344.4309178533
3√n 266.24937512252
4√n 65.91229716717
5√n 28.521552285789

Divisors of 18874080

1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 45, 48, 51, 68, 90, 96, 102, 135, 136, 180, 204, 257, 270, 272, 360, 408, 514, 540, 544, 720, 765, 771, 816, 1028, 1080, 1440, 1530, 1542, 1632, 2056, 2160, 2295, 3060, 3084, 4112, 4320, 4369, 4590, 6120, 6168, 8224, 8738, 9180, 11565, 12240, 12336, 13107, 17476, 18360, 23130, 24480, 24672, 26214, 34695, 34952, 36720, 46260, 52428, 69390, 69904, 73440, 92520, 104856, 138780, 139808, 185040, 196605, 209712, 277560, 370080, 393210, 419424, 555120, 589815, 786420, 1110240, 1179630, 1572840, 2359260, 3145680, 4718520, 6291360, 9437040, 18874080

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18874079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18874080 can be divided by 96 positive divisors. The sum of these divisors (counting 18874080) is 1, the average is 0.010416666666667.

Base conversion 18874080

Base System Value
2 Binary 1000111111111111011100000
3 Ternary 1022111220101000
4 Quaternary 1013333323200
5 Quinary 14312432310
6 Senary 1512312000
8 Octal 107777340
10 Decimal 18874080
12 Duodecimal 63a2600
16 Hexadecimal 11ffee0
20 Vigesimal 5hj540
36 Base36 b8jc0

Cryptographic Hash Functions

md5 7671ef572280f9dddeff422d723c4a9a
sha1 29106465edb50a9ffcc848ea41051da0e1e24554
sha256 b8d2f472ca8fb6a5bd97e13407ae83d4bdb6ec3e4f9f0c6d3982e06b31ad3159
sha512 249120cf95a3fed9ad4f4d93d64f4bdc0c87ab1741b5fe151d3532439007ac238a75a6bc898cadf928d009029b73c0ec0d64624e190a75fca0ffbaf347cc9c0c
ripemd-160 0c942ff9744155c3572462c0a060f549b9909748

18874080 as geometric shapes

Circle

Radius = n
Diameter 37748160
Circumference 118589342.14253
Area 1.1191323653728E+15

Sphere

Radius = n
Volume 2.8163458392846E+22
Surface area 4.476529461491E+15
Circumference 118589342.14253

Square

Length = n
Perimeter 75496320
Area 356230895846400
Diagonal 26691979.913315

Cube

Length = n
Surface area 2137385375078400
Volume 6.7235304266766E+21
Space diagonal 32690865.50612

Equilateral Triangle

Length = n
Perimeter 56622240
Area 1.5425250270794E+14
Altitude 16345432.75306

Triangular Pyramid

Length = n
Surface area 1.5425250270794E+14
Volume 7.9237565970285E+20
Height 8897326.6377716