12938118 (number)

12938118 is an even 8-digits composite number following 12938117 and preceding 12938119. In scientific notation, it is written as 1.2938118 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 4163936 positive integers (up to 12938118) that are relatively prime to 12938118.

Interesting facts

Basic properties

Name

Name twelve million nine hundred thirty-eight thousand one hundred eighteen

Notation

Scientific notation 1.2938118 × 10^7
Engineering notation 1.2938118 × 10^6

Prime Factorization of 12938118

Prime Factorization 2 × 3 × 29 × 74357

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12938118
Product of the distinct prime numbers

The prime factorization of 12938118 is 2 × 3 × 29 × 74357. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 51, 11, 32, 311, 9799, 4758, 15458, 58585, 86906, 829332, 5461543, 8907237, 35185366, 74988846, 718253232, 844538847, 6683273338, 8900481282

Basic calculations (n = 12938118)

Multiplication

n×y
n×2 25876236
n×3 38814354
n×4 51752472
n×5 64690590

Division

n÷y
n÷2 6469059
n÷3 4312706
n÷3 3234529.5
n÷5 2587623.6

Exponentiation

ny
n2 167394897381924
n3 2.1657749349252E+21
n4 2.8021051669505E+28
n5 3.6253967298415E+35

Nth Root

y√n
2√n 3596.9595493972
3√n 234.75978471693
4√n 59.97465755965
5√n 26.446866413142

Divisors of 12938118

1, 2, 3, 6, 29, 58, 87, 174, 74357, 148714, 223071, 446142, 2156353, 4312706, 6469059, 12938118

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 -12938117
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 12938118 can be divided by 16 positive divisors. The sum of these divisors (counting 12938118) is 1, the average is 0.0625.

Base conversion 12938118

Base System Value
2 Binary 110001010110101110000110
3 Ternary 220100022202120
4 Quaternary 301112232012
5 Quinary 11303004433
6 Senary 1141150410
8 Octal 61265606
10 Decimal 12938118
12 Duodecimal 43bb406
16 Hexadecimal c56b86
20 Vigesimal 40h55i
36 Base36 7pb46

Cryptographic Hash Functions

md5 f94c39030808838aec3d2e8ebf9ce1b3
sha1 441a6a149236e1f9c6ddbbe8abcdbb18e85d5aaf
sha256 bcc69c605fed9a194d9e3c86fc218c44400e64ce6324095a3f2f825ac2cd259a
sha512 6b3095730c971dfa53948bf9fb5106d48596d283789a727436933cb7cddb3d8e5a6fcf07d7cad6a3110a973da6955babe4722712384f3497d17bc3c417e3add8
ripemd-160 c66236a225e38685444b5f0d39995248384dee67

12938118 as geometric shapes

Circle

Radius = n
Diameter 25876236
Circumference 81292592.920156
Area 5.2588657986347E+14

Sphere

Radius = n
Volume 9.0719768331867E+21
Surface area 2.1035463194539E+15
Circumference 81292592.920156

Square

Length = n
Perimeter 51752472
Area 167394897381924
Diagonal 18297261.947183

Cube

Length = n
Surface area 1004369384291544
Volume 2.1657749349252E+21
Space diagonal 22409477.730321

Equilateral Triangle

Length = n
Perimeter 38814354
Area 72484116798318
Altitude 11204738.865161

Triangular Pyramid

Length = n
Surface area 72484116798318
Volume 2.5523902383491E+20
Height 6099087.3157278