12939507 (number)

12939507 is an odd 8-digits composite number following 12939506 and preceding 12939508. In scientific notation, it is written as 1.2939507 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 16 positive divisors. There are 7393032 positive integers (up to 12939507) that are relatively prime to 12939507.

Interesting facts

Basic properties

Name

Name twelve million nine hundred thirty-nine thousand five hundred seven

Notation

Scientific notation 1.2939507 × 10^7
Engineering notation 1.2939507 × 10^6

Prime Factorization of 12939507

Prime Factorization 3 × 3 × 63 × 3 × 7607

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1437723
Product of the distinct prime numbers

The prime factorization of 12939507 is 3 × 3 × 63 × 3 × 7607. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 6, 95, 100, 957, 334, 7042, 9966, 34073, 9206, 283567, 523421, 1822593, 6646123, 70451023, 31739516, 303054873, 696697718, 670768137, 8028343717

Basic calculations (n = 12939507)

Multiplication

n×y
n×2 25879014
n×3 38818521
n×4 51758028
n×5 64697535

Division

n÷y
n÷2 6469753.5
n÷3 4313169
n÷3 3234876.75
n÷5 2587901.4

Exponentiation

ny
n2 167430841403049
n3 2.1664725443506E+21
n4 2.8033086652933E+28
n5 3.6273432097723E+35

Nth Root

y√n
2√n 3597.1526239513
3√n 234.76818546662
4√n 59.976267172535
5√n 26.447434241014

Divisors of 12939507

1, 3, 9, 27, 63, 189, 567, 1701, 7607, 22821, 68463, 205389, 479241, 1437723, 4313169, 12939507

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 -12939506
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 12939507 can be divided by 16 positive divisors. The sum of these divisors (counting 12939507) is 1, the average is 0.0625.

Base conversion 12939507

Base System Value
2 Binary 110001010111000011110011
3 Ternary 220100101200000
4 Quaternary 301113003303
5 Quinary 11303031012
6 Senary 1141201043
8 Octal 61270363
10 Decimal 12939507
12 Duodecimal 4400183
16 Hexadecimal c570f3
20 Vigesimal 40h8f7
36 Base36 7pc6r

Cryptographic Hash Functions

md5 a80f7504406f1b24afa2f3fa78566b82
sha1 f73eada2229a4660775619baede472836b903f00
sha256 e6edeb30cbc4d1033a386cf4dbd9fd1336f6b8ee028020a80dc47b5bf35b15af
sha512 f558b03c950779e0c49ffe173627a34c4c25705e3aadb5da2af477ed958ccc1842135625bfc9ecfe76768b58d4c5663406fe7e9d8e59e1b495438b08a7bcac7d
ripemd-160 4ce679c377d3b67acf309d67ae6ef9e602300f7d

12939507 as geometric shapes

Circle

Radius = n
Diameter 25879014
Circumference 81301320.264547
Area 5.2599950133618E+14

Sphere

Radius = n
Volume 9.0748989727146E+21
Surface area 2.1039980053447E+15
Circumference 81301320.264547

Square

Length = n
Perimeter 51758028
Area 167430841403049
Diagonal 18299226.289822

Cube

Length = n
Surface area 1004585048418294
Volume 2.1664725443506E+21
Space diagonal 22411883.548893

Equilateral Triangle

Length = n
Perimeter 38818521
Area 72499681016022
Altitude 11205941.774447

Triangular Pyramid

Length = n
Surface area 72499681016022
Volume 2.5532123789414E+20
Height 6099742.0966072