18773072 (number)

18773072 is an even 8-digits composite number following 18773071 and preceding 18773073. In scientific notation, it is written as 1.8773072 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 20 positive divisors. There are 9292800 positive integers (up to 18773072) that are relatively prime to 18773072.

Interesting facts

Basic properties

Name

Name eighteen million seven hundred seventy-three thousand seventy-two

Notation

Scientific notation 1.8773072 × 10^7
Engineering notation 1.8773072 × 10^6

Prime Factorization of 18773072

Prime Factorization 2 × 2 × 2 × 2 × 101 × 11617

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2346634
Product of the distinct prime numbers

The prime factorization of 18773072 is 2 × 2 × 2 × 2 × 101 × 11617. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 5, 76, 5, 553, 219, 9228, 7205, 85442, 76321, 802142, 166265, 6968565, 3360922, 88976301, 18556893, 179927426, 682680354, 2118671838, 1033479171

Basic calculations (n = 18773072)

Multiplication

n×y
n×2 37546144
n×3 56319216
n×4 75092288
n×5 93865360

Division

n÷y
n÷2 9386536
n÷3 6257690.6666667
n÷3 4693268
n÷5 3754614.4

Exponentiation

ny
n2 352428232317184
n3 6.6161605801232E+21
n4 1.2420565893422E+29
n5 2.3317217779795E+36

Nth Root

y√n
2√n 4332.7903249523
3√n 265.7735650023
4√n 65.823934286491
5√n 28.490959092366

Divisors of 18773072

1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 11617, 23234, 46468, 92936, 185872, 1173317, 2346634, 4693268, 9386536, 18773072

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18773071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18773072 can be divided by 20 positive divisors. The sum of these divisors (counting 18773072) is 1, the average is 0.05.

Base conversion 18773072

Base System Value
2 Binary 1000111100111010001010000
3 Ternary 1022022202210222
4 Quaternary 1013213101100
5 Quinary 14301214242
6 Senary 1510212212
8 Octal 107472120
10 Decimal 18773072
12 Duodecimal 6354068
16 Hexadecimal 11e7450
20 Vigesimal 5h6cdc
36 Base36 b6de8

Cryptographic Hash Functions

md5 305e58347a8f846c22385734eb6bf7bb
sha1 c2ad70a8881663259d2f8877c718d926f97dcdec
sha256 f8485cbf6f18b6fb1ea5764992df833bc64336784e97f799135e527d827a98b4
sha512 ad50b867fde32575766e7c33c385015e50cfe6f1241bc155633e3e4b3e185ca699f4a9c8bbd215295a9ad0a909a0d11e4b9d3d4662ff107c021c8c615dec8233
ripemd-160 2d4771d7ea2ed5defc0438dab1081593f5dae017

18773072 as geometric shapes

Circle

Radius = n
Diameter 37546144
Circumference 117954690.16102
Area 1.1071859455653E+15

Sphere

Radius = n
Volume 2.7713708631314E+22
Surface area 4.4287437822612E+15
Circumference 117954690.16102

Square

Length = n
Perimeter 75092288
Area 352428232317184
Diagonal 26549133.029807

Cube

Length = n
Surface area 2114569393903104
Volume 6.6161605801232E+21
Space diagonal 32515914.518149

Equilateral Triangle

Length = n
Perimeter 56319216
Area 1.5260590109876E+14
Altitude 16257957.259074

Triangular Pyramid

Length = n
Surface area 1.5260590109876E+14
Volume 7.7972200193738E+20
Height 8849711.0099355