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

38964021 (number)

38964021 is an odd 8-digits composite number following 38964020 and preceding 38964022. In scientific notation, it is written as 3.8964021 × 10^7. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 25976012 positive integers (up to 38964021) that are relatively prime to 38964021.

Interesting facts

38964021 has 4 divisors, whose sum is 51952032
The reverse of 38964021 is 12046983
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	thirty-eight million nine hundred sixty-four thousand twenty-one

Notation

Scientific notation	3.8964021 × 10^7
Engineering notation	3.8964021 × 10^6

Prime Factorization of 38964021

Prime Factorization 3 × 12988007

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	38964021	Product of the distinct prime numbers

The prime factorization of 38964021 is 3 × 12988007. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 3, 30, 31, 186, 918, 1929, 2299, 16793, 17052, 123869, 272394, 7880721, 5684531, 23608020, 2722308, 692649804, 586563578, 8778235583, 3291508741

Basic calculations (n = 38964021)

Multiplication

n×y

n×2	77928042
n×3	116892063
n×4	155856084
n×5	194820105

Division

n÷y

n÷2	19482010.5
n÷3	12988007
n÷3	9741005.25
n÷5	7792804.2

Exponentiation

n^y

n²	1518194932488441
n³	5.9154979231573E+22
n⁴	2.3049158530336E+30
n⁵	8.9808789700833E+37

Nth Root

^y√n

²√n	6242.116708297
³√n	339.01682811669
⁴√n	79.007067457899
⁵√n	32.971048162065

Divisors of 38964021

1, 3, 12988007, 38964021

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	-38964020	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 38964021 can be divided by 4 positive divisors. The sum of these divisors (counting 38964021) is 1, the average is 0.25.

Base conversion 38964021

Base	System	Value
2	Binary	10010100101000101100110101
3	Ternary	2201022120120220
4	Quaternary	2110220230311
5	Quinary	34433322041
6	Senary	3511044553
8	Octal	224505465
10	Decimal	38964021
12	Duodecimal	11070759
16	Hexadecimal	2528b35
20	Vigesimal	c3aa11
36	Base36	n74tx

Cryptographic Hash Functions

md5	b646ec3d7e2057976edc95355ce8b667
sha1	160b6308ab73ae38ae17a05d52d46e8dddd10d24
sha256	b21f7c0338a861517ff2a03ec5b1f7d1da6543b874e92a36f5142bcedd369076
sha512	d6b3522fcbac3362eec73a3e9a74ad572f41ddda578984d10d3ce1be93500998828f0dedebc375e580fdcb6e9bb90b53b69cb3dcaba73e1c5ef2002b4c46b1e4
ripemd-160	76363c0bed1382d8e7c4b95509846ae44f7c33b5

38964021 as geometric shapes

Circle

Radius = n

Diameter	77928042
Circumference	244818164.25584
Area	4.7695500466229E+15

Sphere

Radius = n

Volume	2.4778779756956E+23
Surface area	1.9078200186492E+16
Circumference	244818164.25584

Square

Length = n

Perimeter	155856084
Area	1518194932488441
Diagonal	55103446.94279

Cube

Length = n

Surface area	9109169594930646
Volume	5.9154979231573E+22
Space diagonal	67487664.039181

Equilateral Triangle

Length = n

Perimeter	116892063
Area	6.573976897159E+14
Altitude	33743832.01959

Triangular Pyramid

Length = n

Surface area	6.573976897159E+14
Volume	6.9714811592658E+21
Height	18367815.647597