14921372 (number)

14921372 is an even 8-digits composite number following 14921371 and preceding 14921373. In scientific notation, it is written as 1.4921372 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 7236720 positive integers (up to 14921372) that are relatively prime to 14921372.

Interesting facts

Basic properties

Name

Name fourteen million nine hundred twenty-one thousand three hundred seventy-two

Notation

Scientific notation 1.4921372 × 10^7
Engineering notation 1.4921372 × 10^6

Prime Factorization of 14921372

Prime Factorization 2 × 2 × 47 × 139 × 571

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7460686
Product of the distinct prime numbers

The prime factorization of 14921372 is 2 × 2 × 47 × 139 × 571. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 42, 63, 328, 804, 4558, 6983, 17276, 40064, 996537, 887291, 4377168, 309710, 9666765, 57344951, 60040065, 277154977, 400269262, 2598957063

Basic calculations (n = 14921372)

Multiplication

n×y
n×2 29842744
n×3 44764116
n×4 59685488
n×5 74606860

Division

n÷y
n÷2 7460686
n÷3 4973790.6666667
n÷3 3730343
n÷5 2984274.4

Exponentiation

ny
n2 222647342362384
n3 3.3222038202005E+21
n4 4.9571839061033E+28
n5 7.396798513538E+35

Nth Root

y√n
2√n 3862.8191777509
3√n 246.18953379807
4√n 62.151582262649
5√n 27.212080782766

Divisors of 14921372

1, 2, 4, 47, 94, 139, 188, 278, 556, 571, 1142, 2284, 6533, 13066, 26132, 26837, 53674, 79369, 107348, 158738, 317476, 3730343, 7460686, 14921372

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -14921371
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 14921372 can be divided by 24 positive divisors. The sum of these divisors (counting 14921372) is 1, the average is 0.041666666666667.

Base conversion 14921372

Base System Value
2 Binary 111000111010111010011100
3 Ternary 1001002002021102
4 Quaternary 320322322130
5 Quinary 12304440442
6 Senary 1251452232
8 Octal 70727234
10 Decimal 14921372
12 Duodecimal 4bb7078
16 Hexadecimal e3ae9c
20 Vigesimal 4d538c
36 Base36 8vtek

Cryptographic Hash Functions

md5 9264cfa1a59e217ba25b5218a4c6236f
sha1 2d4d938cac5586bcd705c0573aa120340533246a
sha256 e6250d2f348f6a0757221ac913a1f0c32d3aeff4917259fcab7ecb0dfe8752d3
sha512 7029157926821d8862a33f8d336ed2f29daa4d6018c4378c9342019ac2113cbfd77f80d95d49de9d2d4871f912cdf67c6018017135dd6155118b454088f7ec9d
ripemd-160 41054d761bc2197671bf73f72b7459fdcd5cf6ec

14921372 as geometric shapes

Circle

Radius = n
Diameter 29842744
Circumference 93753745.313361
Area 6.9946725510696E+14

Sphere

Radius = n
Volume 1.391601482036E+22
Surface area 2.7978690204278E+15
Circumference 93753745.313361

Square

Length = n
Perimeter 59685488
Area 222647342362384
Diagonal 21102006.651614

Cube

Length = n
Surface area 1335884054174304
Volume 3.3222038202005E+21
Space diagonal 25844574.422636

Equilateral Triangle

Length = n
Perimeter 44764116
Area 96409127285458
Altitude 12922287.211318

Triangular Pyramid

Length = n
Surface area 96409127285458
Volume 3.9152547495794E+20
Height 7034002.2172047