15959968 (number)

15959968 is an even 8-digits composite number following 15959967 and preceding 15959969. In scientific notation, it is written as 1.5959968 × 10^7. The sum of its digits is 52. It has a total of 6 prime factors and 12 positive divisors. There are 7979968 positive integers (up to 15959968) that are relatively prime to 15959968.

Interesting facts

Basic properties

Name

Name fifteen million nine hundred fifty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 1.5959968 × 10^7
Engineering notation 1.5959968 × 10^6

Prime Factorization of 15959968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 498749

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 997498
Product of the distinct prime numbers

The prime factorization of 15959968 is 2 × 2 × 2 × 2 × 2 × 498749. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 7, 14, 2, 832, 244, 2749, 8695, 87221, 2290, 719562, 16452, 9893221, 2560938, 59101229, 46175139, 661172255, 875284195, 2581886449, 815811182

Basic calculations (n = 15959968)

Multiplication

n×y
n×2 31919936
n×3 47879904
n×4 63839872
n×5 79799840

Division

n÷y
n÷2 7979984
n÷3 5319989.3333333
n÷3 3989992
n÷5 3191993.6

Exponentiation

ny
n2 254720578561024
n3 4.0653322827754E+21
n4 6.4882573142463E+28
n5 1.0355237911114E+36

Nth Root

y√n
2√n 3994.9928660762
3√n 251.77387963469
4√n 63.205955938315
5√n 27.580771054609

Divisors of 15959968

1, 2, 4, 8, 16, 32, 498749, 997498, 1994996, 3989992, 7979984, 15959968

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15959967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15959968 can be divided by 12 positive divisors. The sum of these divisors (counting 15959968) is 1, the average is 0.083333333333333.

Base conversion 15959968

Base System Value
2 Binary 111100111000011110100000
3 Ternary 1010000211221221
4 Quaternary 330320132200
5 Quinary 13041204333
6 Senary 1330024424
8 Octal 74703640
10 Decimal 15959968
12 Duodecimal 5418114
16 Hexadecimal f387a0
20 Vigesimal 4jeji8
36 Base36 9i2sg

Cryptographic Hash Functions

md5 71ea00cedc5334e1bffde768f6f81367
sha1 529d4e5e8109268cb4f4d4bc6cf295601198f811
sha256 7e904ac42b316ba5ebfd9c6716b78f0d5d1d4b56cae17d7e32f8bc30f2acfe02
sha512 bebf6a62db4ffc10482c6963e186dd7e513df8e7bcf5a3259b9a9ca4eb888ec1d85354410b021426d2d92fad3d4e0ed2aec9b6835223d8cc332fb096b4b57762
ripemd-160 a2feb2a581f171fead0f37ca8f1eccd68b4feb34

15959968 as geometric shapes

Circle

Radius = n
Diameter 31919936
Circumference 100279436.44066
Area 8.0022829832545E+14

Sphere

Radius = n
Volume 1.7028824045292E+22
Surface area 3.2009131933018E+15
Circumference 100279436.44066

Square

Length = n
Perimeter 63839872
Area 254720578561024
Diagonal 22570803.200641

Cube

Length = n
Surface area 1528323471366144
Volume 4.0653322827754E+21
Space diagonal 27643475.463173

Equilateral Triangle

Length = n
Perimeter 47879904
Area 1.1029724595026E+14
Altitude 13821737.731587

Triangular Pyramid

Length = n
Surface area 1.1029724595026E+14
Volume 4.7910400415452E+20
Height 7523601.0668802