15744072 (number)

15744072 is an even 8-digits composite number following 15744071 and preceding 15744073. In scientific notation, it is written as 1.5744072 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 5232960 positive integers (up to 15744072) that are relatively prime to 15744072.

Interesting facts

Basic properties

Name

Name fifteen million seven hundred forty-four thousand seventy-two

Notation

Scientific notation 1.5744072 × 10^7
Engineering notation 1.5744072 × 10^6

Prime Factorization of 15744072

Prime Factorization 2 × 2 × 2 × 3 × 461 × 1423

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3936018
Product of the distinct prime numbers

The prime factorization of 15744072 is 2 × 2 × 2 × 3 × 461 × 1423. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 6, 27, 10, 118, 209, 2525, 7252, 59082, 93967, 717711, 696878, 510421, 5840224, 3714994, 52299217, 984834180, 205425163, 5119900330, 2782960170

Basic calculations (n = 15744072)

Multiplication

n×y
n×2 31488144
n×3 47232216
n×4 62976288
n×5 78720360

Division

n÷y
n÷2 7872036
n÷3 5248024
n÷3 3936018
n÷5 3148814.4

Exponentiation

ny
n2 247875803141184
n3 3.9025744917126E+21
n4 6.1442413782887E+28
n5 9.6735378645157E+35

Nth Root

y√n
2√n 3967.8800385092
3√n 250.63344430434
4√n 62.991110789612
5√n 27.505745064416

Divisors of 15744072

1, 2, 3, 4, 6, 8, 12, 24, 461, 922, 1383, 1423, 1844, 2766, 2846, 3688, 4269, 5532, 5692, 8538, 11064, 11384, 17076, 34152, 656003, 1312006, 1968009, 2624012, 3936018, 5248024, 7872036, 15744072

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15744071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15744072 can be divided by 32 positive divisors. The sum of these divisors (counting 15744072) is 1, the average is 0.03125.

Base conversion 15744072

Base System Value
2 Binary 111100000011110001001000
3 Ternary 1002121212210210
4 Quaternary 330003301020
5 Quinary 13012302242
6 Senary 1321241120
8 Octal 74036110
10 Decimal 15744072
12 Duodecimal 53331a0
16 Hexadecimal f03c48
20 Vigesimal 4i803c
36 Base36 9dg7c

Cryptographic Hash Functions

md5 9432e30ed482c3728b0349dd2bfcb55c
sha1 538c5a1f92fb28a63eddeae2dfd1bc2b342bdea1
sha256 6589f2c824d7db52d5eef31e2deec8f9190e7d0a2875f048c31341910a559de4
sha512 267cac74bcc097422c9381fac907e5ab89f86ee6f3b07fd16faa4a511a57986620377f17f0a7214cefe423bdba8d39dfddbe5d5a53d9878df61c5b3b15b42b83
ripemd-160 9a5b642f0fd6ed8c78960e3857e81adb2075ead8

15744072 as geometric shapes

Circle

Radius = n
Diameter 31488144
Circumference 98922921.865578
Area 7.7872480215101E+14

Sphere

Radius = n
Volume 1.6347065804335E+22
Surface area 3.1148992086041E+15
Circumference 98922921.865578

Square

Length = n
Perimeter 62976288
Area 247875803141184
Diagonal 22265480.149379

Cube

Length = n
Surface area 1487254818847104
Volume 3.9025744917126E+21
Space diagonal 27269532.622023

Equilateral Triangle

Length = n
Perimeter 47232216
Area 1.0733337125187E+14
Altitude 13634766.311011

Triangular Pyramid

Length = n
Surface area 1.0733337125187E+14
Volume 4.5992281452927E+20
Height 7421826.7164595