Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

32138891 (number)

32138891 is an odd 8-digits composite number following 32138890 and preceding 32138892. In scientific notation, it is written as 3.2138891 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 30248352 positive integers (up to 32138891) that are relatively prime to 32138891.

Interesting facts

32138891 has 4 divisors, whose sum is 34029432
The reverse of 32138891 is 19883123
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	thirty-two million one hundred thirty-eight thousand eight hundred ninety-one

Notation

Scientific notation	3.2138891 × 10^7
Engineering notation	3.2138891 × 10^6

Prime Factorization of 32138891

Prime Factorization 17 × 1890523

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	32138891	Product of the distinct prime numbers

The prime factorization of 32138891 is 17 × 1890523. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 9, 60, 20, 846, 122, 3029, 9226, 97014, 84605, 537020, 106409, 1119909, 7923633, 30665206, 87830152, 781440685, 71911562, 1475038773, 1905466869

Basic calculations (n = 32138891)

Multiplication

n×y

n×2	64277782
n×3	96416673
n×4	128555564
n×5	160694455

Division

n÷y

n÷2	16069445.5
n÷3	10712963.666667
n÷3	8034722.75
n÷5	6427778.2

Exponentiation

n^y

n²	1032908314709881
n³	3.3196527739455E+22
n⁴	1.0668995865968E+30
n⁵	3.428896952158E+37

Nth Root

^y√n

²√n	5669.1173034256
³√n	317.93887186512
⁴√n	75.293540914381
⁵√n	31.725332126872

Divisors of 32138891

1, 17, 1890523, 32138891

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-32138890	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 32138891 can be divided by 4 positive divisors. The sum of these divisors (counting 32138891) is 1, the average is 0.25.

Base conversion 32138891

Base	System	Value
2	Binary	1111010100110011010001011
3	Ternary	2020110211021022
4	Quaternary	1322212122023
5	Quinary	31211421031
6	Senary	3104503055
8	Octal	172463213
10	Decimal	32138891
12	Duodecimal	a91aa8b
16	Hexadecimal	1ea668b
20	Vigesimal	a0h74b
36	Base36	j4uiz

Cryptographic Hash Functions

md5	5d925829895a8bc8e5c52d064cb5e7f9
sha1	599951772312a50545cc729c8fe974f7b622af76
sha256	0c07dd33c8cf26d29f8bba53e3ba6aa226440d3e0fca626bd318ccc3188609ad
sha512	9e97baeb1a9fa29e21183355566ea5fc87fd0351ada42d4e930dad644c6be1287b4eadc2881af82df1b119465a8fa8c556bb7d1f1f066b56a605e36678ca1f1b
ripemd-160	167da07d8cb9ca742b73c45b232022ab59c03d3b

32138891 as geometric shapes

Circle

Radius = n

Diameter	64277782
Circumference	201934607.72025
Area	3.2449771733244E+15

Sphere

Radius = n

Volume	1.3905329022795E+23
Surface area	1.2979908693298E+16
Circumference	201934607.72025

Square

Length = n

Perimeter	128555564
Area	1032908314709881
Diagonal	45451255.531831

Cube

Length = n

Surface area	6197449888259286
Volume	3.3196527739455E+22
Space diagonal	55666192.110918

Equilateral Triangle

Length = n

Perimeter	96416673
Area	4.4726242015946E+14
Altitude	27833096.055459

Triangular Pyramid

Length = n

Surface area	4.4726242015946E+14
Volume	3.9122483127359E+21
Height	15150418.51061