12961030 (number)

12961030 is an even 8-digits composite number following 12961029 and preceding 12961031. In scientific notation, it is written as 1.2961030 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 5175072 positive integers (up to 12961030) that are relatively prime to 12961030.

Interesting facts

Basic properties

Name

Name twelve million nine hundred sixty-one thousand thirty

Notation

Scientific notation 1.2961030 × 10^7
Engineering notation 1.2961030 × 10^6

Prime Factorization of 12961030

Prime Factorization 2 × 5 × 907 × 1429

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12961030
Product of the distinct prime numbers

The prime factorization of 12961030 is 2 × 5 × 907 × 1429. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 90, 50, 595, 546, 437, 3363, 31625, 66904, 428239, 536138, 5716093, 3588434, 64173440, 1516006, 667149605, 941739931, 2172140842, 7169763234

Basic calculations (n = 12961030)

Multiplication

n×y
n×2 25922060
n×3 38883090
n×4 51844120
n×5 64805150

Division

n÷y
n÷2 6480515
n÷3 4320343.3333333
n÷3 3240257.5
n÷5 2592206

Exponentiation

ny
n2 167988298660900
n3 2.1773013785929E+21
n4 2.8220068486984E+28
n5 3.6576115426185E+35

Nth Root

y√n
2√n 3600.1430527133
3√n 234.89828101157
4√n 60.001192094102
5√n 26.456226689956

Divisors of 12961030

1, 2, 5, 10, 907, 1429, 1814, 2858, 4535, 7145, 9070, 14290, 1296103, 2592206, 6480515, 12961030

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 -12961029
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 12961030 can be divided by 16 positive divisors. The sum of these divisors (counting 12961030) is 1, the average is 0.0625.

Base conversion 12961030

Base System Value
2 Binary 110001011100010100000110
3 Ternary 220101111012011
4 Quaternary 301130110012
5 Quinary 11304223110
6 Senary 1141444434
8 Octal 61342406
10 Decimal 12961030
12 Duodecimal 441071a
16 Hexadecimal c5c506
20 Vigesimal 4102ba
36 Base36 7pssm

Cryptographic Hash Functions

md5 b1547fe120a35ab30bb846c0edf83735
sha1 2f50541a6d5a9e3318dfcc8d803cf8015d12a2ad
sha256 4720e074f5947308c8b0d4ac3fb49d4cb7c4ce24ed403866e0b30dd9ce5ca5c5
sha512 ff5c51bb57ffbcf2389f5666cc451870ce1ec2f65c70be63a28de448c4fc3ee43d388884e836eb158d2b8dd30c77dd60644b8415792ebd0bf83fa4419a3255da
ripemd-160 afff4cafef1befdeed3f45c9da21878167624e20

12961030 as geometric shapes

Circle

Radius = n
Diameter 25922060
Circumference 81436553.261914
Area 5.2775080496213E+14

Sphere

Radius = n
Volume 9.1202586875178E+21
Surface area 2.1110032198485E+15
Circumference 81436553.261914

Square

Length = n
Perimeter 51844120
Area 167988298660900
Diagonal 18329664.408325

Cube

Length = n
Surface area 1007929791965400
Volume 2.1773013785929E+21
Space diagonal 22449162.478424

Equilateral Triangle

Length = n
Perimeter 38883090
Area 72741067089433
Altitude 11224581.239212

Triangular Pyramid

Length = n
Surface area 72741067089433
Volume 2.5659742824831E+20
Height 6109888.1361082