18373934 (number)

18373934 is an even 8-digits composite number following 18373933 and preceding 18373935. In scientific notation, it is written as 1.8373934 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 8915712 positive integers (up to 18373934) that are relatively prime to 18373934.

Interesting facts

Basic properties

Name

Name eighteen million three hundred seventy-three thousand nine hundred thirty-four

Notation

Scientific notation 1.8373934 × 10^7
Engineering notation 1.8373934 × 10^6

Prime Factorization of 18373934

Prime Factorization 2 × 97 × 53 × 1787

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18373934
Product of the distinct prime numbers

The prime factorization of 18373934 is 2 × 97 × 53 × 1787. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 80, 53, 114, 959, 861, 6697, 46144, 62531, 173793, 379441, 1122827, 8987029, 81329892, 36700506, 696838871, 306959436, 1611766828, 469959751

Basic calculations (n = 18373934)

Multiplication

n×y
n×2 36747868
n×3 55121802
n×4 73495736
n×5 91869670

Division

n÷y
n÷2 9186967
n÷3 6124644.6666667
n÷3 4593483.5
n÷5 3674786.8

Exponentiation

ny
n2 337601450636356
n3 6.2030667722967E+21
n4 1.1397473947177E+29
n5 2.0941643407215E+36

Nth Root

y√n
2√n 4286.4827073021
3√n 263.87650138876
4√n 65.471235724569
5√n 28.368765044869

Divisors of 18373934

1, 2, 53, 97, 106, 194, 1787, 3574, 5141, 10282, 94711, 173339, 189422, 346678, 9186967, 18373934

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18373933
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18373934 can be divided by 16 positive divisors. The sum of these divisors (counting 18373934) is 1, the average is 0.0625.

Base conversion 18373934

Base System Value
2 Binary 1000110000101110100101110
3 Ternary 1021120111022002
4 Quaternary 1012011310232
5 Quinary 14200431214
6 Senary 1453452302
8 Octal 106056456
10 Decimal 18373934
12 Duodecimal 61a1092
16 Hexadecimal 1185d2e
20 Vigesimal 5egege
36 Base36 axtf2

Cryptographic Hash Functions

md5 bccc32bda7121180dc9a569a85b426b1
sha1 6c665c41940833a963d06525905b3227c5aeae46
sha256 2d49056fb3884e0aa2975f43e36a1f75cd3c8c97526fa6906ce8649a10be412f
sha512 96d1ae6f43d5ffe762afd20d06fc84ea318b74e05bf871eb21cc4bac7b3f3239c8607fae403978d2015c90970d9afc9e12db2351210fd96dd78317e5bf6ee0bc
ripemd-160 c03738cf4ac6655f3e0c828cc0a3aae47ac9340d

18373934 as geometric shapes

Circle

Radius = n
Diameter 36747868
Circumference 115446832.14389
Area 1.0606062371604E+15

Sphere

Radius = n
Volume 2.5983345335432E+22
Surface area 4.2424249486417E+15
Circumference 115446832.14389

Square

Length = n
Perimeter 73495736
Area 337601450636356
Diagonal 25984666.656948

Cube

Length = n
Surface area 2025608703818136
Volume 6.2030667722967E+21
Space diagonal 31824587.222917

Equilateral Triangle

Length = n
Perimeter 55121802
Area 1.4618571630278E+14
Altitude 15912293.611459

Triangular Pyramid

Length = n
Surface area 1.4618571630278E+14
Volume 7.3103842980732E+20
Height 8661555.552316