15390070 (number)

15390070 is an even 8-digits composite number following 15390069 and preceding 15390071. In scientific notation, it is written as 1.5390070 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 6145120 positive integers (up to 15390070) that are relatively prime to 15390070.

Interesting facts

Basic properties

Name

Name fifteen million three hundred ninety thousand seventy

Notation

Scientific notation 1.5390070 × 10^7
Engineering notation 1.5390070 × 10^6

Prime Factorization of 15390070

Prime Factorization 2 × 5 × 797 × 1931

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15390070
Product of the distinct prime numbers

The prime factorization of 15390070 is 2 × 5 × 797 × 1931. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 19, 59, 568, 505, 5677, 3592, 24662, 77085, 992444, 858805, 6540714, 1775284, 66587476, 74067850, 540374288, 106176752, 6172562562, 4491292579

Basic calculations (n = 15390070)

Multiplication

n×y
n×2 30780140
n×3 46170210
n×4 61560280
n×5 76950350

Division

n÷y
n÷2 7695035
n÷3 5130023.3333333
n÷3 3847517.5
n÷5 3078014

Exponentiation

ny
n2 236854254604900
n3 3.6452035581672E+21
n4 5.6099937924443E+28
n5 8.6338197165283E+35

Nth Root

y√n
2√n 3923.0179708994
3√n 248.74070737909
4√n 62.634000118941
5√n 27.380925212726

Divisors of 15390070

1, 2, 5, 10, 797, 1594, 1931, 3862, 3985, 7970, 9655, 19310, 1539007, 3078014, 7695035, 15390070

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15390069
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15390070 can be divided by 16 positive divisors. The sum of these divisors (counting 15390070) is 1, the average is 0.0625.

Base conversion 15390070

Base System Value
2 Binary 111010101101010101110110
3 Ternary 1001221220012121
4 Quaternary 322231111312
5 Quinary 12414440240
6 Senary 1305510154
8 Octal 72552566
10 Decimal 15390070
12 Duodecimal 51a235a
16 Hexadecimal ead576
20 Vigesimal 4g3f3a
36 Base36 95v1y

Cryptographic Hash Functions

md5 46ed5059324fcd4265f83d358908034f
sha1 4c80a23d3d749efe58e7e8d6a77c81ccb6e65288
sha256 fba15157497a5ffa86826023dd3c0090af7c909abb13fe3e5e173362732adcd1
sha512 e4a3ba99bef0ee02deb2bd50399e9a54b8342e192cb11a3c57d24de060194d5837dbf298a387fc85d3585e933d7d460b5a4ba70a83d20a1a061870cbcd8592d3
ripemd-160 7be52619b0f7f68abcb2a40f7c3e57317bbb3397

15390070 as geometric shapes

Circle

Radius = n
Diameter 30780140
Circumference 96698661.700465
Area 7.4409958623824E+14

Sphere

Radius = n
Volume 1.5268992958903E+22
Surface area 2.976398344953E+15
Circumference 96698661.700465

Square

Length = n
Perimeter 61560280
Area 236854254604900
Diagonal 21764845.719871

Cube

Length = n
Surface area 1421125527629400
Volume 3.6452035581672E+21
Space diagonal 26656383.172042

Equilateral Triangle

Length = n
Perimeter 46170210
Area 1.0256090074114E+14
Altitude 13328191.586021

Triangular Pyramid

Length = n
Surface area 1.0256090074114E+14
Volume 4.295913591309E+20
Height 7254948.5732904