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

38452021 (number)

38452021 is an odd 8-digits composite number following 38452020 and preceding 38452022. In scientific notation, it is written as 3.8452021 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 36175920 positive integers (up to 38452021) that are relatively prime to 38452021.

Interesting facts

38452021 has 8 divisors, whose sum is 40783104
The reverse of 38452021 is 12025483
Previous prime number is 61

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	thirty-eight million four hundred fifty-two thousand twenty-one

Notation

Scientific notation	3.8452021 × 10^7
Engineering notation	3.8452021 × 10^6

Prime Factorization of 38452021

Prime Factorization 23 × 61 × 27407

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	38452021	Product of the distinct prime numbers

The prime factorization of 38452021 is 23 × 61 × 27407. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 4, 46, 808, 619, 9726, 799, 80872, 65015, 209984, 885448, 3074034, 7802785, 769678, 30308118, 326213970, 38823610, 3075909313, 5708349324

Basic calculations (n = 38452021)

Multiplication

n×y

n×2	76904042
n×3	115356063
n×4	153808084
n×5	192260105

Division

n÷y

n÷2	19226010.5
n÷3	12817340.333333
n÷3	9613005.25
n÷5	7690404.2

Exponentiation

n^y

n²	1478557918984441
n³	5.6853540150506E+22
n⁴	2.1861335197916E+30
n⁵	8.4061252011831E+37

Nth Root

^y√n

²√n	6200.969359705
³√n	337.52534533024
⁴√n	78.746233939821
⁵√n	32.883939019005

Divisors of 38452021

1, 23, 61, 1403, 27407, 630361, 1671827, 38452021

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-38452020	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38452021 can be divided by 8 positive divisors. The sum of these divisors (counting 38452021) is 1, the average is 0.125.

Base conversion 38452021

Base	System	Value
2	Binary	10010010101011101100110101
3	Ternary	2200100120020221
4	Quaternary	2102223230311
5	Quinary	34320431041
6	Senary	3452054341
8	Octal	222535465
10	Decimal	38452021
12	Duodecimal	10a643b1
16	Hexadecimal	24abb35
20	Vigesimal	c06a11
36	Base36	mw5rp

Cryptographic Hash Functions

md5	1397bb3d617bdddb7ada29595c9d66cd
sha1	b22827da809e27450cf919ff45ffa297227655f1
sha256	616fd21b488839ae1ad64fcb038bd07bb16fcaf5a977d136339248a69ab35dc6
sha512	0f9e8040dea7ea533bf0a8665840856c1cc9563b4544272ac800f2e88a1f15f445947fd990312107c260d4ecf8cc52794bdcf2c6dffc541f3d9f4be2acf13fd4
ripemd-160	37992b3b01617e286bd7708e73bb4ac74d629c4f

38452021 as geometric shapes

Circle

Radius = n

Diameter	76904042
Circumference	241601173.37856
Area	4.6450266961885E+15

Sphere

Radius = n

Volume	2.3814755208987E+23
Surface area	1.8580106784754E+16
Circumference	241601173.37856

Square

Length = n

Perimeter	153808084
Area	1478557918984441
Diagonal	54379369.598855

Cube

Length = n

Surface area	8871347513906646
Volume	5.6853540150506E+22
Space diagonal	66600854.025705

Equilateral Triangle

Length = n

Perimeter	115356063
Area	6.4023435940359E+14
Altitude	33300427.012853

Triangular Pyramid

Length = n

Surface area	6.4023435940359E+14
Volume	6.7002539624807E+21
Height	18126456.532952