12872893 (number)

12872893 is an odd 8-digits composite number following 12872892 and preceding 12872894. In scientific notation, it is written as 1.2872893 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 10137600 positive integers (up to 12872893) that are relatively prime to 12872893.

Interesting facts

Basic properties

Name

Name twelve million eight hundred seventy-two thousand eight hundred ninety-three

Notation

Scientific notation 1.2872893 × 10^7
Engineering notation 1.2872893 × 10^6

Prime Factorization of 12872893

Prime Factorization 17 × 23 × 41 × 11 × 73

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12872893
Product of the distinct prime numbers

The prime factorization of 12872893 is 17 × 23 × 41 × 11 × 73. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 65, 21, 599, 324, 9654, 310, 95693, 20336, 439317, 248948, 5964418, 6909181, 21409469, 37527299, 733362367, 464762219, 2503420902, 8190351021

Basic calculations (n = 12872893)

Multiplication

n×y
n×2 25745786
n×3 38618679
n×4 51491572
n×5 64364465

Division

n÷y
n÷2 6436446.5
n÷3 4290964.3333333
n÷3 3218223.25
n÷5 2574578.6

Exponentiation

ny
n2 165711374189449
n3 2.1331847888237E+21
n4 2.7460259535756E+28
n5 3.5349298275601E+35

Nth Root

y√n
2√n 3587.8814082965
3√n 234.36462135968
4√n 59.898926603876
5√n 26.420147134264

Divisors of 12872893

1, 11, 17, 23, 41, 73, 187, 253, 391, 451, 697, 803, 943, 1241, 1679, 2993, 4301, 7667, 10373, 13651, 16031, 18469, 28543, 32923, 50881, 68839, 176341, 313973, 559691, 757229, 1170263, 12872893

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 -12872892
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 12872893 can be divided by 32 positive divisors. The sum of these divisors (counting 12872893) is 1, the average is 0.03125.

Base conversion 12872893

Base System Value
2 Binary 110001000110110010111101
3 Ternary 220020000021211
4 Quaternary 301012302331
5 Quinary 11243413033
6 Senary 1135524421
8 Octal 61066275
10 Decimal 12872893
12 Duodecimal 4389711
16 Hexadecimal c46cbd
20 Vigesimal 40924d
36 Base36 7nwsd

Cryptographic Hash Functions

md5 357ec4b3009458de98c42f419fe3cb6d
sha1 a70b911650057c9f9e11ab7f0b69d49506994796
sha256 fdfc3a23e6e067a4a5a9ae2fa05912c321f8ffd2c7f5d49b4dd00a1beea40a22
sha512 0b769838a37c7a3d6a1272ba4c5fe5fef26ede3c900e54b35e58d50766f1298082204ad9acdf561f7acc74c9174a7dce5b7125c2868912a6708fa27ece520563
ripemd-160 b63ec27ce42e7f02b05997956b3cbced364d0ef1

12872893 as geometric shapes

Circle

Radius = n
Diameter 25745786
Circumference 80882772.158495
Area 5.2059763576984E+14

Sphere

Radius = n
Volume 8.9354635484242E+21
Surface area 2.0823905430794E+15
Circumference 80882772.158495

Square

Length = n
Perimeter 51491572
Area 165711374189449
Diagonal 18205019.867578

Cube

Length = n
Surface area 994268245136694
Volume 2.1331847888237E+21
Space diagonal 22296504.716398

Equilateral Triangle

Length = n
Perimeter 38618679
Area 71755129872046
Altitude 11148252.358199

Triangular Pyramid

Length = n
Surface area 71755129872046
Volume 2.5139823828354E+20
Height 6068339.9558592