15946960 (number)

15946960 is an even 8-digits composite number following 15946959 and preceding 15946961. In scientific notation, it is written as 1.5946960 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 20 positive divisors. There are 6378752 positive integers (up to 15946960) that are relatively prime to 15946960.

Interesting facts

Basic properties

Name

Name fifteen million nine hundred forty-six thousand nine hundred sixty

Notation

Scientific notation 1.5946960 × 10^7
Engineering notation 1.5946960 × 10^6

Prime Factorization of 15946960

Prime Factorization 2 × 2 × 2 × 2 × 5 × 199337

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1993370
Product of the distinct prime numbers

The prime factorization of 15946960 is 2 × 2 × 2 × 2 × 5 × 199337. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 6, 75, 15, 569, 734, 943, 6566, 31196, 22713, 311016, 551633, 4208808, 6570465, 24598928, 10550113, 448196229, 541083333, 475518875, 34206519

Basic calculations (n = 15946960)

Multiplication

n×y
n×2 31893920
n×3 47840880
n×4 63787840
n×5 79734800

Division

n÷y
n÷2 7973480
n÷3 5315653.3333333
n÷3 3986740
n÷5 3189392

Exponentiation

ny
n2 254305533241600
n3 4.0554001663825E+21
n4 6.4671304237295E+28
n5 1.03131070182E+36

Nth Root

y√n
2√n 3993.3644962613
3√n 251.70545918003
4√n 63.193073166774
5√n 27.576273706094

Divisors of 15946960

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 199337, 398674, 797348, 996685, 1594696, 1993370, 3189392, 3986740, 7973480, 15946960

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 -15946959
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 15946960 can be divided by 20 positive divisors. The sum of these divisors (counting 15946960) is 1, the average is 0.05.

Base conversion 15946960

Base System Value
2 Binary 111100110101010011010000
3 Ternary 1010000012010011
4 Quaternary 330311103100
5 Quinary 13040300320
6 Senary 1325444304
8 Octal 74652320
10 Decimal 15946960
12 Duodecimal 5410694
16 Hexadecimal f354d0
20 Vigesimal 4jd780
36 Base36 9hsr4

Cryptographic Hash Functions

md5 7bac0723eeb837c96ed9bcb1eeb3e94c
sha1 246fd4281091f24b22fb682eb4b30a621ba3f9c9
sha256 0da2583b7fd986d3cf8dce4746300d39d82e9c9ac12787b9af7b05336c069b1a
sha512 60cd9eacecbcbcfafa28fe239486d45f630c5bcb1c0a78914ad5950d6edcf4d52e6642e049404408868eda6941451454446f22ee4036dfa4d85bf1562019e66a
ripemd-160 e2018bc4a6d0c96f6537a77e331625c6c1a6b2be

15946960 as geometric shapes

Circle

Radius = n
Diameter 31893920
Circumference 100197704.76618
Area 7.9892439499905E+14

Sphere

Radius = n
Volume 1.6987220493432E+22
Surface area 3.1956975799962E+15
Circumference 100197704.76618

Square

Length = n
Perimeter 63787840
Area 254305533241600
Diagonal 22552407.110621

Cube

Length = n
Surface area 1525833199449600
Volume 4.0554001663825E+21
Space diagonal 27620944.946269

Equilateral Triangle

Length = n
Perimeter 47840880
Area 1.1011752605509E+14
Altitude 13810472.473134

Triangular Pyramid

Length = n
Surface area 1.1011752605509E+14
Volume 4.7793349301235E+20
Height 7517469.0368738