18374928 (number)

18374928 is an even 8-digits composite number following 18374927 and preceding 18374929. In scientific notation, it is written as 1.8374928 × 10^7. The sum of its digits is 42. It has a total of 8 prime factors and 80 positive divisors. There are 5137920 positive integers (up to 18374928) that are relatively prime to 18374928.

Interesting facts

Basic properties

Name

Name eighteen million three hundred seventy-four thousand nine hundred twenty-eight

Notation

Scientific notation 1.8374928 × 10^7
Engineering notation 1.8374928 × 10^6

Prime Factorization of 18374928

Prime Factorization 2 × 2 × 2 × 2 × 3 × 11 × 13 × 2677

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2296866
Product of the distinct prime numbers

The prime factorization of 18374928 is 2 × 2 × 2 × 2 × 3 × 11 × 13 × 2677. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 3, 79, 94, 753, 423, 5569, 2225, 29381, 63813, 538464, 726816, 4795493, 7492449, 43514132, 16673350, 153207328, 585978374, 7494936263, 1165055767

Basic calculations (n = 18374928)

Multiplication

n×y
n×2 36749856
n×3 55124784
n×4 73499712
n×5 91874640

Division

n÷y
n÷2 9187464
n÷3 6124976
n÷3 4593732
n÷5 3674985.6

Exponentiation

ny
n2 337637979005184
n3 6.2040735542858E+21
n4 1.1399940486671E+29
n5 2.0947308564686E+36

Nth Root

y√n
2√n 4286.5986516118
3√n 263.88125973307
4√n 65.472121178497
5√n 28.369071979054

Divisors of 18374928

1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 2677, 3432, 5354, 6864, 8031, 10708, 16062, 21416, 29447, 32124, 34801, 42832, 58894, 64248, 69602, 88341, 104403, 117788, 128496, 139204, 176682, 208806, 235576, 278408, 353364, 382811, 417612, 471152, 556816, 706728, 765622, 835224, 1148433, 1413456, 1531244, 1670448, 2296866, 3062488, 4593732, 6124976, 9187464, 18374928

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18374927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18374928 can be divided by 80 positive divisors. The sum of these divisors (counting 18374928) is 1, the average is 0.0125.

Base conversion 18374928

Base System Value
2 Binary 1000110000110000100010000
3 Ternary 1021120112122220
4 Quaternary 1012012010100
5 Quinary 14200444203
6 Senary 1453501040
8 Octal 106060420
10 Decimal 18374928
12 Duodecimal 61a1780
16 Hexadecimal 1186110
20 Vigesimal 5egh68
36 Base36 axu6o

Cryptographic Hash Functions

md5 27ef7a9045f9a56c247afc21b816eda5
sha1 9f11cdbef03ffe46101ecb5437ffaa50185bbd63
sha256 dc2bee98e3ef2b75dd66665dfb4e862f3438cd8cd896285601230f311640b0fd
sha512 dab28b3e4be32246f32c883f832260af121eba19b697242aad7a6090c24400a91ea5080adfef2bd190f95377f424217bd5db68337e07de9bf10f2c08268e4f72
ripemd-160 bc75ee28a6453223d16a35abbd3c87af90588fd6

18374928 as geometric shapes

Circle

Radius = n
Diameter 36749856
Circumference 115453077.63008
Area 1.0607209944156E+15

Sphere

Radius = n
Volume 2.5987562533967E+22
Surface area 4.2428839776624E+15
Circumference 115453077.63008

Square

Length = n
Perimeter 73499712
Area 337637979005184
Diagonal 25986072.385229

Cube

Length = n
Surface area 2025827874031104
Volume 6.2040735542858E+21
Space diagonal 31826308.88142

Equilateral Triangle

Length = n
Perimeter 55124784
Area 1.4620153355046E+14
Altitude 15913154.44071

Triangular Pyramid

Length = n
Surface area 1.4620153355046E+14
Volume 7.311570802026E+20
Height 8662024.1284097