12698788 (number)

12698788 is an even 8-digits composite number following 12698787 and preceding 12698789. In scientific notation, it is written as 1.2698788 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 24 positive divisors. There are 6200064 positive integers (up to 12698788) that are relatively prime to 12698788.

Interesting facts

Basic properties

Name

Name twelve million six hundred ninety-eight thousand seven hundred eighty-eight

Notation

Scientific notation 1.2698788 × 10^7
Engineering notation 1.2698788 × 10^6

Prime Factorization of 12698788

Prime Factorization 2 × 2 × 157 × 73 × 277

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6349394
Product of the distinct prime numbers

The prime factorization of 12698788 is 2 × 2 × 157 × 73 × 277. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 79, 73, 194, 471, 6319, 9508, 98034, 64513, 895518, 938496, 683023, 216174, 68385021, 95226464, 874382499, 331549180, 5460480846, 1804901266

Basic calculations (n = 12698788)

Multiplication

n×y
n×2 25397576
n×3 38096364
n×4 50795152
n×5 63493940

Division

n÷y
n÷2 6349394
n÷3 4232929.3333333
n÷3 3174697
n÷5 2539757.6

Exponentiation

ny
n2 161259216668944
n3 2.047796605525E+21
n4 2.6004534960681E+28
n5 3.3022607650428E+35

Nth Root

y√n
2√n 3563.5358844833
3√n 233.30323330547
4√n 59.695358986133
5√n 26.34829119924

Divisors of 12698788

1, 2, 4, 73, 146, 157, 277, 292, 314, 554, 628, 1108, 11461, 20221, 22922, 40442, 43489, 45844, 80884, 86978, 173956, 3174697, 6349394, 12698788

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12698787
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12698788 can be divided by 24 positive divisors. The sum of these divisors (counting 12698788) is 1, the average is 0.041666666666667.

Base conversion 12698788

Base System Value
2 Binary 110000011100010010100100
3 Ternary 212220011110111
4 Quaternary 300130102210
5 Quinary 11222330123
6 Senary 1132102404
8 Octal 60342244
10 Decimal 12698788
12 Duodecimal 4304a04
16 Hexadecimal c1c4a4
20 Vigesimal 3j76j8
36 Base36 7k6g4

Cryptographic Hash Functions

md5 4ce701fcbe9ce3ec8a20961a36089089
sha1 be4b7b8590dc496c1f36a79cf170621d77e752aa
sha256 d58926a17e5d314500beb0f5df30ffe08220621d71707aa48c4d608fecfb7b88
sha512 c8eac34917a79a3fa9fd9cb46800365cab9c5da5e26abf9c357bd304a99839a431c5c241766d0265a3983d32dfbd79eb21a351d0986810cbc324706e5ac128d9
ripemd-160 f81d61cb599c802ea83d17f17d0b5d3f0919f103

12698788 as geometric shapes

Circle

Radius = n
Diameter 25397576
Circumference 79788838.180588
Area 5.066107704108E+14

Sphere

Radius = n
Volume 8.5777903626179E+21
Surface area 2.0264430816432E+15
Circumference 79788838.180588

Square

Length = n
Perimeter 50795152
Area 161259216668944
Diagonal 17958798.215301

Cube

Length = n
Surface area 967555300013664
Volume 2.047796605525E+21
Space diagonal 21994946.010546

Equilateral Triangle

Length = n
Perimeter 38096364
Area 69827289114842
Altitude 10997473.005273

Triangular Pyramid

Length = n
Surface area 69827289114842
Volume 2.4133514437625E+20
Height 5986266.0717669