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

80970047 (number)

80970047 is an odd 8-digits composite number following 80970046 and preceding 80970048. In scientific notation, it is written as 8.0970047 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 78358080 positive integers (up to 80970047) that are relatively prime to 80970047.

Interesting facts

80970047 has 4 divisors, whose sum is 83582016
The reverse of 80970047 is 74007908
Previous prime number is 31

Basic properties

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

Name

Name	eighty million nine hundred seventy thousand forty-seven

Notation

Scientific notation	8.0970047 × 10^7
Engineering notation	8.0970047 × 10^6

Prime Factorization of 80970047

Prime Factorization 31 × 2611937

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	80970047	Product of the distinct prime numbers

The prime factorization of 80970047 is 31 × 2611937. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 2, 52, 21, 424, 11, 1903, 4069, 76024, 75829, 523061, 276064, 221945, 8741197, 84618435, 16137901, 722000434, 82898702, 8295894211, 8894294601

Basic calculations (n = 80970047)

Multiplication

n×y

n×2	161940094
n×3	242910141
n×4	323880188
n×5	404850235

Division

n÷y

n÷2	40485023.5
n÷3	26990015.666667
n÷3	20242511.75
n÷5	16194009.4

Exponentiation

n^y

n²	6556148511182209
n³	5.308516530894E+23
n⁴	4.2983083300677E+31
n⁵	3.4803422750607E+39

Nth Root

^y√n

²√n	8998.3357905782
³√n	432.6215315522
⁴√n	94.859558245746
⁵√n	38.164965864261

Divisors of 80970047

1, 31, 2611937, 80970047

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	-80970046	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 80970047 can be divided by 4 positive divisors. The sum of these divisors (counting 80970047) is 1, the average is 0.25.

Base conversion 80970047

Base	System	Value
2	Binary	100110100111000000100111111
3	Ternary	12122100201000122
4	Quaternary	10310320010333
5	Quinary	131212020142
6	Senary	12011245155
8	Octal	464700477
10	Decimal	80970047
12	Duodecimal	231497bb
16	Hexadecimal	4d3813f
20	Vigesimal	1561527
36	Base36	1c7gvz

Cryptographic Hash Functions

md5	4735e51498eb112cbbb4490e16e59e63
sha1	9616f72d7b3c56d8f292fea84c15ac83fe947cb0
sha256	5366454c4b3ca28ce3ccc197c7eb9c92e4a4a3439700c18ec01117c5ea0b6843
sha512	7a3408a7608f8a6e9b0954997489a68eef0778fdc7fa89960b6c1252deca774dd620b2dee1a2226dbe78e28933d15638c46c17453968b0df578c32aaf97b117c
ripemd-160	0dd7c29a682beb7257506bf1957ce7f4f0045c5a

80970047 as geometric shapes

Circle

Radius = n

Diameter	161940094
Circumference	508749809.63204
Area	2.0596747998574E+16

Sphere

Radius = n

Volume	2.2236262046556E+24
Surface area	8.2386991994295E+16
Circumference	508749809.63204

Square

Length = n

Perimeter	323880188
Area	6556148511182209
Diagonal	114508938.61339

Cube

Length = n

Surface area	39336891067093254
Volume	5.308516530894E+23
Space diagonal	140244235.29524

Equilateral Triangle

Length = n

Perimeter	242910141
Area	2.8388955808337E+15
Altitude	70122117.64762

Triangular Pyramid

Length = n

Surface area	2.8388955808337E+15
Volume	6.2561467283934E+22
Height	38169646.204462