130007278 (number)

130007278 is an even 9-digits composite number following 130007277 and preceding 130007279. In scientific notation, it is written as 1.30007278 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 64986240 positive integers (up to 130007278) that are relatively prime to 130007278.

Interesting facts

Basic properties

Name

Name one hundred thirty million seven thousand two hundred seventy-eight

Notation

Scientific notation 1.30007278 × 10^8
Engineering notation 1.30007278 × 10^6

Prime Factorization of 130007278

Prime Factorization 2 × 5431 × 11969

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 130007278
Product of the distinct prime numbers

The prime factorization of 130007278 is 2 × 5431 × 11969. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 58, 93, 686, 763, 1494, 8812, 24298, 32110, 600641, 912632, 2203236, 7440345, 69067448, 58749534, 850587548, 411249262, 2186071629, 9822426711

Basic calculations (n = 130007278)

Multiplication

n×y
n×2 260014556
n×3 390021834
n×4 520029112
n×5 650036390

Division

n÷y
n÷2 65003639
n÷3 43335759.333333
n÷3 32501819.5
n÷5 26001455.6

Exponentiation

ny
n2 16901892332969284
n3 2.1973690152584E+24
n4 2.8567396443529E+32
n5 3.71396945117E+40

Nth Root

y√n
2√n 11402.073407938
3√n 506.58915529027
4√n 106.78049170114
5√n 41.955947479272

Divisors of 130007278

1, 2, 5431, 10862, 11969, 23938, 65003639, 130007278

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -130007277
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130007278 can be divided by 8 positive divisors. The sum of these divisors (counting 130007278) is 1, the average is 0.125.

Base conversion 130007278

Base System Value
2 Binary 111101111111100000011101110
3 Ternary 100001122001110101
4 Quaternary 13233330003232
5 Quinary 231240213103
6 Senary 20522301314
8 Octal 757740356
10 Decimal 130007278
12 Duodecimal 3765783a
16 Hexadecimal 7bfc0ee
20 Vigesimal 20cai3i
36 Base36 25ei9a

Cryptographic Hash Functions

md5 d5c6caf0f65eacc49ff2a8fcd12baa69
sha1 a85279dd0e58704f2170907054cd43d4bb53205f
sha256 2dd43be4fea2d8fe040f27c7e424795ad5e3b9f44950a95b8e91aa152edfe3e2
sha512 04669460d1009a63dd1a4f9a977e362374c3be2b99a85dbc479761ae71ed94ff668c43ad8b48eca7a6d28a1090a8a25345d985c04b9686dbaf592b6b62a48186
ripemd-160 b602a7532f64469e9b706f7d9968a19ab305ac64

130007278 as geometric shapes

Circle

Radius = n
Diameter 260014556
Circumference 816859818.95601
Area 5.3098860785022E+16

Sphere

Radius = n
Volume 9.2043178074155E+24
Surface area 2.1239544314009E+17
Circumference 816859818.95601

Square

Length = n
Perimeter 520029112
Area 16901892332969284
Diagonal 183858055.75481

Cube

Length = n
Surface area 101411353997815704
Volume 2.1973690152584E+24
Space diagonal 225179210.84973

Equilateral Triangle

Length = n
Perimeter 390021834
Area 7.3187340661904E+15
Altitude 112589605.42487

Triangular Pyramid

Length = n
Surface area 7.3187340661904E+15
Volume 2.5896242190974E+23
Height 61286018.584936