18056880 (number)

18056880 is an even 8-digits composite number following 18056879 and preceding 18056881. In scientific notation, it is written as 1.8056880 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 40 positive divisors. There are 4654080 positive integers (up to 18056880) that are relatively prime to 18056880.

Interesting facts

Basic properties

Name

Name eighteen million fifty-six thousand eight hundred eighty

Notation

Scientific notation 1.8056880 × 10^7
Engineering notation 1.8056880 × 10^6

Prime Factorization of 18056880

Prime Factorization 2 × 2 × 2 × 2 × 45 × 31 × 809

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2257110
Product of the distinct prime numbers

The prime factorization of 18056880 is 2 × 2 × 2 × 2 × 45 × 31 × 809. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 7, 81, 45, 836, 885, 3543, 116, 95441, 63912, 726353, 994487, 527264, 4065143, 64242282, 54672641, 783072623, 990325198, 7954756312, 5011663734

Basic calculations (n = 18056880)

Multiplication

n×y
n×2 36113760
n×3 54170640
n×4 72227520
n×5 90284400

Division

n÷y
n÷2 9028440
n÷3 6018960
n÷3 4514220
n÷5 3611376

Exponentiation

ny
n2 326050915334400
n3 5.8874622520834E+21
n4 1.063091993904E+29
n5 1.9196124562885E+36

Nth Root

y√n
2√n 4249.3387720915
3√n 262.34990058297
4√n 65.186952468201
5√n 28.270177960359

Divisors of 18056880

1, 2, 4, 8, 16, 31, 45, 62, 90, 124, 180, 248, 360, 496, 720, 809, 1395, 1618, 2790, 3236, 5580, 6472, 11160, 12944, 22320, 25079, 36405, 50158, 72810, 100316, 145620, 200632, 291240, 401264, 582480, 1128555, 2257110, 4514220, 9028440, 18056880

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18056879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18056880 can be divided by 40 positive divisors. The sum of these divisors (counting 18056880) is 1, the average is 0.025.

Base conversion 18056880

Base System Value
2 Binary 1000100111000011010110000
3 Ternary 1020222101101100
4 Quaternary 1010320122300
5 Quinary 14110310010
6 Senary 1443004400
8 Octal 104703260
10 Decimal 18056880
12 Duodecimal 6069700
16 Hexadecimal 11386b0
20 Vigesimal 5ch240
36 Base36 ar0s0

Cryptographic Hash Functions

md5 723e1952d79cc34e5accac5b80a6fa49
sha1 892b351778e3db99934c000d0dfa7c1b75162e3c
sha256 8ed3b604b6551aadb4b808feb63b8892247e6d428a35863f3fb3b57ad1382e36
sha512 8dab123eca81345674ff9889bbe7bb7cde37735139f68d28ed117f306b57e517141a54e9114e7071a0f3c20c822d3c59276d36b996e54fdd5f5e104e89967f99
ripemd-160 71eb85b56c2527a29d0c9a91f4293a9686f6df36

18056880 as geometric shapes

Circle

Radius = n
Diameter 36113760
Circumference 113454723.1095
Area 1.0243191603108E+15

Sphere

Radius = n
Volume 2.4661344212577E+22
Surface area 4.0972766412431E+15
Circumference 113454723.1095

Square

Length = n
Perimeter 72227520
Area 326050915334400
Diagonal 25536284.590143

Cube

Length = n
Surface area 1956305492006400
Volume 5.8874622520834E+21
Space diagonal 31275433.586174

Equilateral Triangle

Length = n
Perimeter 54170640
Area 1.4118418780338E+14
Altitude 15637716.793087

Triangular Pyramid

Length = n
Surface area 1.4118418780338E+14
Volume 6.9384408040467E+20
Height 8512094.8633812