12930378 (number)

12930378 is an even 8-digits composite number following 12930377 and preceding 12930379. In scientific notation, it is written as 1.2930378 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 4198320 positive integers (up to 12930378) that are relatively prime to 12930378.

Interesting facts

Basic properties

Name

Name twelve million nine hundred thirty thousand three hundred seventy-eight

Notation

Scientific notation 1.2930378 × 10^7
Engineering notation 1.2930378 × 10^6

Prime Factorization of 12930378

Prime Factorization 2 × 3 × 127 × 239 × 71

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12930378
Product of the distinct prime numbers

The prime factorization of 12930378 is 2 × 3 × 127 × 239 × 71. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 68, 4, 965, 756, 7892, 9522, 70922, 47885, 662530, 475210, 9595247, 790341, 87665517, 11778424, 96285943, 305779292, 4222812062, 3250258555

Basic calculations (n = 12930378)

Multiplication

n×y
n×2 25860756
n×3 38791134
n×4 51721512
n×5 64651890

Division

n÷y
n÷2 6465189
n÷3 4310126
n÷3 3232594.5
n÷5 2586075.6

Exponentiation

ny
n2 167194675222884
n3 2.1618903502191E+21
n4 2.7954059422886E+28
n5 3.6145655497237E+35

Nth Root

y√n
2√n 3595.8834797585
3√n 234.71296175057
4√n 59.965685852481
5√n 26.443701381773

Divisors of 12930378

1, 2, 3, 6, 71, 127, 142, 213, 239, 254, 381, 426, 478, 717, 762, 1434, 9017, 16969, 18034, 27051, 30353, 33938, 50907, 54102, 60706, 91059, 101814, 182118, 2155063, 4310126, 6465189, 12930378

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12930377
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12930378 can be divided by 32 positive divisors. The sum of these divisors (counting 12930378) is 1, the average is 0.03125.

Base conversion 12930378

Base System Value
2 Binary 110001010100110101001010
3 Ternary 220022221010220
4 Quaternary 301110311022
5 Quinary 11302233003
6 Senary 1141050510
8 Octal 61246512
10 Decimal 12930378
12 Duodecimal 43b6a36
16 Hexadecimal c54d4a
20 Vigesimal 40g5ii
36 Base36 7p556

Cryptographic Hash Functions

md5 4bd8eceb4e489ea21b43bf35b22eb151
sha1 a672b84f27711bcf75faa3edf3ab995680a16e6e
sha256 0be097c544b96153233fbae954e7c52f09c8d072c9dce04ecf8e0bc47ec2648e
sha512 291fbd97e2f0f5ad382f9966af48c131bfa6e703bd0f783a0bd5185ad0344000b342f88604a7e16b48a970b75f9e5094c5a085c13ed357dd66930d32b6f4a4fc
ripemd-160 3df2b9b53d973d9dd51f55f873ab8ae6578e713a

12930378 as geometric shapes

Circle

Radius = n
Diameter 25860756
Circumference 81243961.065878
Area 5.2525756339954E+14

Sphere

Radius = n
Volume 9.0557051228201E+21
Surface area 2.1010302535982E+15
Circumference 81243961.065878

Square

Length = n
Perimeter 51721512
Area 167194675222884
Diagonal 18286315.934211

Cube

Length = n
Surface area 1003168051337304
Volume 2.1618903502191E+21
Space diagonal 22396071.657071

Equilateral Triangle

Length = n
Perimeter 38791134
Area 72397418060253
Altitude 11198035.828535

Triangular Pyramid

Length = n
Surface area 72397418060253
Volume 2.5478122113695E+20
Height 6095438.6447369