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

80455745 (number)

80455745 is an odd 8-digits composite number following 80455744 and preceding 80455746. In scientific notation, it is written as 8.0455745 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 64364592 positive integers (up to 80455745) that are relatively prime to 80455745.

Interesting facts

80455745 has 4 divisors, whose sum is 96546900
The reverse of 80455745 is 54755408
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	eighty million four hundred fifty-five thousand seven hundred forty-five

Notation

Scientific notation	8.0455745 × 10^7
Engineering notation	8.0455745 × 10^6

Prime Factorization of 80455745

Prime Factorization 5 × 16091149

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	80455745	Product of the distinct prime numbers

The prime factorization of 80455745 is 5 × 16091149. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 58, 32, 76, 116, 7495, 4731, 37794, 78982, 920514, 369367, 6394728, 2151272, 88675338, 11767459, 918186254, 496424983, 9127038580, 7939531202

Basic calculations (n = 80455745)

Multiplication

n×y

n×2	160911490
n×3	241367235
n×4	321822980
n×5	402278725

Division

n÷y

n÷2	40227872.5
n÷3	26818581.666667
n÷3	20113936.25
n÷5	16091149

Exponentiation

n^y

n²	6473126903505025
n³	5.2080024750104E+23
n⁴	4.1901371908881E+31
n⁵	3.3712060934511E+39

Nth Root

^y√n

²√n	8969.7126486861
³√n	431.70361650749
⁴√n	94.708566923411
⁵√n	38.116359300166

Divisors of 80455745

1, 5, 16091149, 80455745

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	-80455744	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 80455745 can be divided by 4 positive divisors. The sum of these divisors (counting 80455745) is 1, the average is 0.25.

Base conversion 80455745

Base	System	Value
2	Binary	100110010111010100001000001
3	Ternary	12121101120112102
4	Quaternary	10302322201001
5	Quinary	131044040440
6	Senary	11552240145
8	Octal	462724101
10	Decimal	80455745
12	Duodecimal	22b40055
16	Hexadecimal	4cba841
20	Vigesimal	152gj75
36	Base36	1bwg1t

Cryptographic Hash Functions

md5	94c982a1c3027c8620a2945e84efe0b9
sha1	cee2c03a1b29e4ebc5228ad8e87f255411970961
sha256	1e07ee6dbbaf9c619442f03b371b029407dee92aae42dcbcba9c3fe721745953
sha512	5db9914d02d3f23541d84d1f904ed4c1e663273f0180c03c6fa53b389b3f5c2017b3a03440a7a806121dfb29a94c9b7055238353c3f37d0f4411761825c1da1b
ripemd-160	945e5dce2ae03e776ef5b892a9b85e522bb2c7a8

80455745 as geometric shapes

Circle

Radius = n

Diameter	160911490
Circumference	505518354.86219
Area	2.0335927925806E+16

Sphere

Radius = n

Volume	2.1815229753827E+24
Surface area	8.1343711703223E+16
Circumference	505518354.86219

Square

Length = n

Perimeter	321822980
Area	6473126903505025
Diagonal	113781605.74983

Cube

Length = n

Surface area	38838761421030150
Volume	5.2080024750104E+23
Space diagonal	139353438.10081

Equilateral Triangle

Length = n

Perimeter	241367235
Area	2.8029461701779E+15
Altitude	69676719.050403

Triangular Pyramid

Length = n

Surface area	2.8029461701779E+15
Volume	6.137689777527E+22
Height	37927201.91661