15741968 (number)

15741968 is an even 8-digits composite number following 15741967 and preceding 15741969. In scientific notation, it is written as 1.5741968 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 20 positive divisors. There are 7155360 positive integers (up to 15741968) that are relatively prime to 15741968.

Interesting facts

Basic properties

Name

Name fifteen million seven hundred forty-one thousand nine hundred sixty-eight

Notation

Scientific notation 1.5741968 × 10^7
Engineering notation 1.5741968 × 10^6

Prime Factorization of 15741968

Prime Factorization 2 × 2 × 2 × 2 × 11 × 89443

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1967746
Product of the distinct prime numbers

The prime factorization of 15741968 is 2 × 2 × 2 × 2 × 11 × 89443. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 6, 6, 81, 482, 427, 5940, 777, 16576, 44858, 380246, 230676, 6221691, 4202924, 57327474, 1015556, 250050742, 621353331, 4572682026, 4689213114

Basic calculations (n = 15741968)

Multiplication

n×y
n×2 31483936
n×3 47225904
n×4 62967872
n×5 78709840

Division

n÷y
n÷2 7870984
n÷3 5247322.6666667
n÷3 3935492
n÷5 3148393.6

Exponentiation

ny
n2 247809556513024
n3 3.9010101087222E+21
n4 6.1409576299182E+28
n5 9.6670758499528E+35

Nth Root

y√n
2√n 3967.6149006677
3√n 250.62227912295
4√n 62.989006188919
5√n 27.505009864762

Divisors of 15741968

1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 89443, 178886, 357772, 715544, 983873, 1431088, 1967746, 3935492, 7870984, 15741968

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 -15741967
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 15741968 can be divided by 20 positive divisors. The sum of these divisors (counting 15741968) is 1, the average is 0.05.

Base conversion 15741968

Base System Value
2 Binary 111100000011010000010000
3 Ternary 1002121202220212
4 Quaternary 330003100100
5 Quinary 13012220333
6 Senary 1321223252
8 Octal 74032020
10 Decimal 15741968
12 Duodecimal 5331b28
16 Hexadecimal f03410
20 Vigesimal 4i7ei8
36 Base36 9dekw

Cryptographic Hash Functions

md5 bb6a617a95e6f1bf4dcd3ebda00d3f47
sha1 8417caa451ba90b37fcd23eee9d9e20fbcfeff38
sha256 6306d1fc56789d4f58b27f649da2114d2c2e96637a1a8076cab7a4921a487269
sha512 5d825d426d4f06236d82a22f95380bb1204c31ea7e9425cd31b759ee7da8a14c036e15d2316d5e15901b9c1d470fbdcdebf7b6d462e5f49ba9727be2301c6897
ripemd-160 c66425cb63a5d6935ff772c346b626054f1edd37

15741968 as geometric shapes

Circle

Radius = n
Diameter 31483936
Circumference 98909702.043691
Area 7.7851668223066E+14

Sphere

Radius = n
Volume 1.6340512932188E+22
Surface area 3.1140667289226E+15
Circumference 98909702.043691

Square

Length = n
Perimeter 62967872
Area 247809556513024
Diagonal 22262504.644043

Cube

Length = n
Surface area 1486857339078144
Volume 3.9010101087222E+21
Space diagonal 27265888.387123

Equilateral Triangle

Length = n
Perimeter 47225904
Area 1.0730468562042E+14
Altitude 13632944.193562

Triangular Pyramid

Length = n
Surface area 1.0730468562042E+14
Volume 4.5973845022579E+20
Height 7420834.8813478