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

80438961 (number)

80438961 is an odd 8-digits composite number following 80438960 and preceding 80438962. In scientific notation, it is written as 8.0438961 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 53530592 positive integers (up to 80438961) that are relatively prime to 80438961.

Interesting facts

80438961 has 8 divisors, whose sum is 107442720
The reverse of 80438961 is 16983408
Previous prime number is 569

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

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

Notation

Scientific notation	8.0438961 × 10^7
Engineering notation	8.0438961 × 10^6

Prime Factorization of 80438961

Prime Factorization 3 × 569 × 47123

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	80438961	Product of the distinct prime numbers

The prime factorization of 80438961 is 3 × 569 × 47123. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 55, 41, 15, 158, 3811, 8589, 64364, 50701, 599760, 845316, 7703281, 8641722, 61686516, 59532929, 117674687, 960782198, 130816342, 737197426

Basic calculations (n = 80438961)

Multiplication

n×y

n×2	160877922
n×3	241316883
n×4	321755844
n×5	402194805

Division

n÷y

n÷2	40219480.5
n÷3	26812987
n÷3	20109740.25
n÷5	16087792.2

Exponentiation

n^y

n²	6470426446759521
n³	5.2047438060426E+23
n⁴	4.1866418402925E+31
n⁵	3.3676911971226E+39

Nth Root

^y√n

²√n	8968.777006928
³√n	431.67359496209
⁴√n	94.703627211042
⁵√n	38.114768864668

Divisors of 80438961

1, 3, 569, 1707, 47123, 141369, 26812987, 80438961

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	-80438960	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 80438961 can be divided by 8 positive divisors. The sum of these divisors (counting 80438961) is 1, the average is 0.125.

Base conversion 80438961

Base	System	Value
2	Binary	100110010110110011010110001
3	Ternary	12121100201111210
4	Quaternary	10302312122301
5	Quinary	131043021321
6	Senary	11552030333
8	Octal	462663261
10	Decimal	80438961
12	Duodecimal	22b323a9
16	Hexadecimal	4cb66b1
20	Vigesimal	152eh81
36	Base36	1bw33l

Cryptographic Hash Functions

md5	531c50715c77f385170d6e6635bfed8d
sha1	c0b77e558a55762fc0a4f35422c6ce0db62b1d5b
sha256	eb3dbc81d75a9219fd29f193cfedd3ac3715bc3c27f282a1e6093781fab7a0ad
sha512	9ff83406cbf6d93421d0ad3d4513b2bb6455384d60b3c71c1e8026a1f653c6cff52aa096f5778062154164d8495dea8255740e6dc02fc25e36545ec62107df79
ripemd-160	0b9f6ddfa9a3cafe6c2cf753f0348f917bfd9031

80438961 as geometric shapes

Circle

Radius = n

Diameter	160877922
Circumference	505412897.87999
Area	2.0327444190733E+16

Sphere

Radius = n

Volume	2.1801579873174E+24
Surface area	8.1309776762931E+16
Circumference	505412897.87999

Square

Length = n

Perimeter	321755844
Area	6470426446759521
Diagonal	113757869.5894

Cube

Length = n

Surface area	38822558680557126
Volume	5.2047438060426E+23
Space diagonal	139324367.36005

Equilateral Triangle

Length = n

Perimeter	241316883
Area	2.8017768381062E+15
Altitude	69662183.680026

Triangular Pyramid

Length = n

Surface area	2.8017768381062E+15
Volume	6.133849399319E+22
Height	37919289.863133