12136988 (number)

12136988 is an even 8-digits composite number following 12136987 and preceding 12136989. In scientific notation, it is written as 1.2136988 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 6033072 positive integers (up to 12136988) that are relatively prime to 12136988.

Interesting facts

Basic properties

Name

Name twelve million one hundred thirty-six thousand nine hundred eighty-eight

Notation

Scientific notation 1.2136988 × 10^7
Engineering notation 1.2136988 × 10^6

Prime Factorization of 12136988

Prime Factorization 2 × 2 × 173 × 17539

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6068494
Product of the distinct prime numbers

The prime factorization of 12136988 is 2 × 2 × 173 × 17539. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 82, 68, 360, 989, 9469, 7445, 75431, 85233, 543866, 926356, 1953689, 6655272, 63115327, 18266564, 919261499, 514845128, 774090932, 1994187356

Basic calculations (n = 12136988)

Multiplication

n×y
n×2 24273976
n×3 36410964
n×4 48547952
n×5 60684940

Division

n÷y
n÷2 6068494
n÷3 4045662.6666667
n÷3 3034247
n÷5 2427397.6

Exponentiation

ny
n2 147306477712144
n3 1.7878569523146E+21
n4 2.1699198375958E+28
n5 2.6336291029863E+35

Nth Root

y√n
2√n 3483.8180205057
3√n 229.81073276333
4√n 59.023876698381
5√n 26.110920622561

Divisors of 12136988

1, 2, 4, 173, 346, 692, 17539, 35078, 70156, 3034247, 6068494, 12136988

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12136987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12136988 can be divided by 12 positive divisors. The sum of these divisors (counting 12136988) is 1, the average is 0.083333333333333.

Base conversion 12136988

Base System Value
2 Binary 101110010011001000011100
3 Ternary 211211121211002
4 Quaternary 232103020130
5 Quinary 11101340423
6 Senary 1112045432
8 Octal 56231034
10 Decimal 12136988
12 Duodecimal 4093878
16 Hexadecimal b9321c
20 Vigesimal 3fh298
36 Base36 784yk

Cryptographic Hash Functions

md5 23839d29fd5345309b5732e3c3b3cf15
sha1 84fd1cb3b58e1f8bdb2dbf3d33b60254cc2d4055
sha256 aee4488b99bb226db4960a0f93c437ec65a35f442e4caecc79e0a4b06e8f69a9
sha512 3e0c643cd4c30c5079730014d1d217589b7fccd20d7f05e4fbbbb6e25c00cf6223fb07a921595d5c84b526aa1d90c863529ff0ad0c337396421b5a955f66b639
ripemd-160 e602bfb3992d1a716ef41a267d978eed044f7e45

12136988 as geometric shapes

Circle

Radius = n
Diameter 24273976
Circumference 76258944.675015
Area 4.6277694820666E+14

Sphere

Radius = n
Volume 7.4889576894145E+21
Surface area 1.8511077928266E+15
Circumference 76258944.675015

Square

Length = n
Perimeter 48547952
Area 147306477712144
Diagonal 17164293.03596

Cube

Length = n
Surface area 883838866272864
Volume 1.7878569523146E+21
Space diagonal 21021879.866854

Equilateral Triangle

Length = n
Perimeter 36410964
Area 63785575920361
Altitude 10510939.933427

Triangular Pyramid

Length = n
Surface area 63785575920361
Volume 2.1070096246219E+20
Height 5721431.0119865