18375068 (number)

18375068 is an even 8-digits composite number following 18375067 and preceding 18375069. In scientific notation, it is written as 1.8375068 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 8788032 positive integers (up to 18375068) that are relatively prime to 18375068.

Interesting facts

Basic properties

Name

Name eighteen million three hundred seventy-five thousand sixty-eight

Notation

Scientific notation 1.8375068 × 10^7
Engineering notation 1.8375068 × 10^6

Prime Factorization of 18375068

Prime Factorization 2 × 2 × 23 × 199729

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9187534
Product of the distinct prime numbers

The prime factorization of 18375068 is 2 × 2 × 23 × 199729. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 2, 91, 416, 25, 7007, 5089, 66090, 79342, 153896, 545651, 8482825, 2590280, 14560096, 18175971, 531838659, 993077898, 594498747, 4475400094

Basic calculations (n = 18375068)

Multiplication

n×y
n×2 36750136
n×3 55125204
n×4 73500272
n×5 91875340

Division

n÷y
n÷2 9187534
n÷3 6125022.6666667
n÷3 4593767
n÷5 3675013.6

Exponentiation

ny
n2 337643124004624
n3 6.2042153633174E+21
n4 1.140028791876E+29
n5 2.094810657268E+36

Nth Root

y√n
2√n 4286.6149815443
3√n 263.88192990862
4√n 65.472245887432
5√n 28.369115208154

Divisors of 18375068

1, 2, 4, 23, 46, 92, 199729, 399458, 798916, 4593767, 9187534, 18375068

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18375067
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18375068 can be divided by 12 positive divisors. The sum of these divisors (counting 18375068) is 1, the average is 0.083333333333333.

Base conversion 18375068

Base System Value
2 Binary 1000110000110000110011100
3 Ternary 1021120112212002
4 Quaternary 1012012012130
5 Quinary 14201000233
6 Senary 1453501432
8 Octal 106060634
10 Decimal 18375068
12 Duodecimal 61a1878
16 Hexadecimal 118619c
20 Vigesimal 5eghd8
36 Base36 axuak

Cryptographic Hash Functions

md5 1d3fa7dc6bdeea7ba3b30586cf75c81f
sha1 2104d048bbcdcf2920145cada842cea1bc0ac2fb
sha256 4409631a555894261e0921ce4cb9d9f2f69bb92fa8725109344382819264b2af
sha512 498cc1f91b36d96fb7f589817b42abe653a6ddfec3e71a165e1eeae04605c1fe36b2c76f2e9ede0cf95141f735ad217b2a4ed56ffdee3b5923ee3fe831bd53e1
ripemd-160 7d1ebabab0a31a97b01e2c196bda27a7b12eb825

18375068 as geometric shapes

Circle

Radius = n
Diameter 36750136
Circumference 115453957.27603
Area 1.060737157908E+15

Sphere

Radius = n
Volume 2.5988156542249E+22
Surface area 4.2429486316321E+15
Circumference 115453957.27603

Square

Length = n
Perimeter 73500272
Area 337643124004624
Diagonal 25986270.375128

Cube

Length = n
Surface area 2025858744027744
Volume 6.2042153633174E+21
Space diagonal 31826551.368533

Equilateral Triangle

Length = n
Perimeter 55125204
Area 1.4620376140057E+14
Altitude 15913275.684267

Triangular Pyramid

Length = n
Surface area 1.4620376140057E+14
Volume 7.3117379255725E+20
Height 8662090.1250426