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

38216947 (number)

38216947 is an odd 8-digits composite number following 38216946 and preceding 38216948. In scientific notation, it is written as 3.8216947 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 38168200 positive integers (up to 38216947) that are relatively prime to 38216947.

Interesting facts

38216947 has 4 divisors, whose sum is 38265696
The reverse of 38216947 is 74961283
Previous prime number is 797

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	thirty-eight million two hundred sixteen thousand nine hundred forty-seven

Notation

Scientific notation	3.8216947 × 10^7
Engineering notation	3.8216947 × 10^6

Prime Factorization of 38216947

Prime Factorization 797 × 47951

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	38216947	Product of the distinct prime numbers

The prime factorization of 38216947 is 797 × 47951. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 1, 79, 80, 865, 888, 9734, 2110, 35647, 60314, 144228, 585960, 7485261, 3929195, 73750627, 86126887, 14094604, 950251194, 8203682385, 4361979398

Basic calculations (n = 38216947)

Multiplication

n×y

n×2	76433894
n×3	114650841
n×4	152867788
n×5	191084735

Division

n÷y

n÷2	19108473.5
n÷3	12738982.333333
n÷3	9554236.75
n÷5	7643389.4

Exponentiation

n^y

n²	1460535038000809
n³	5.581719013892E+22
n⁴	2.133162597228E+30
n⁵	8.1522961920646E+37

Nth Root

^y√n

²√n	6181.985684228
³√n	336.83612562756
⁴√n	78.62560450787
⁵√n	32.843633559625

Divisors of 38216947

1, 797, 47951, 38216947

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	-38216946	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 38216947 can be divided by 4 positive divisors. The sum of these divisors (counting 38216947) is 1, the average is 0.25.

Base conversion 38216947

Base	System	Value
2	Binary	10010001110010010011110011
3	Ternary	2122220121210111
4	Quaternary	2101302103303
5	Quinary	34240420242
6	Senary	3443042151
8	Octal	221622363
10	Decimal	38216947
12	Duodecimal	10970357
16	Hexadecimal	24724f3
20	Vigesimal	bih277
36	Base36	mr4dv

Cryptographic Hash Functions

md5	48f3793ddb6e57c8abc9be25662e66eb
sha1	82dde8007529e709f7f1cda3bb571bb49bf24e39
sha256	07d38edf50b851a1a83296310d7f08696f4a2f94de76308f7b61afaca34abb0c
sha512	fe929a060195eaba40293657466c029b90c857c52cd86936d085d3b3ed98c9628838579ed2ee95894f2f5e6bd7b3867cf07ba6e0ff59c7d443ebe29bed9b8910
ripemd-160	fd436ba221cbe17db61415ad3cf85f1b6a4d3a63

38216947 as geometric shapes

Circle

Radius = n

Diameter	76433894
Circumference	240124159.87566
Area	4.5884061456938E+15

Sphere

Radius = n

Volume	2.3380649931261E+23
Surface area	1.8353624582775E+16
Circumference	240124159.87566

Square

Length = n

Perimeter	152867788
Area	1460535038000809
Diagonal	54046924.759894

Cube

Length = n

Surface area	8763210228004854
Volume	5.581719013892E+22
Space diagonal	66193693.914167

Equilateral Triangle

Length = n

Perimeter	114650841
Area	6.3243022301299E+14
Altitude	33096846.957083

Triangular Pyramid

Length = n

Surface area	6.3243022301299E+14
Volume	6.5781189423349E+21
Height	18015641.586631