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

80471390 (number)

80471390 is an even 8-digits composite number following 80471389 and preceding 80471391. In scientific notation, it is written as 8.0471390 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 32188552 positive integers (up to 80471390) that are relatively prime to 80471390.

Interesting facts

80471390 has 8 divisors, whose sum is 144848520
The reverse of 80471390 is 09317408
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	eighty million four hundred seventy-one thousand three hundred ninety

Notation

Scientific notation	8.0471390 × 10^7
Engineering notation	8.0471390 × 10^6

Prime Factorization of 80471390

Prime Factorization 2 × 5 × 8047139

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	80471390	Product of the distinct prime numbers

The prime factorization of 80471390 is 2 × 5 × 8047139. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 32, 85, 484, 916, 6660, 8605, 38414, 68531, 602804, 950925, 191547, 9359304, 12796103, 6704482, 49106884, 620944822, 7716155030, 890049073

Basic calculations (n = 80471390)

Multiplication

n×y

n×2	160942780
n×3	241414170
n×4	321885560
n×5	402356950

Division

n÷y

n÷2	40235695
n÷3	26823796.666667
n÷3	20117847.5
n÷5	16094278

Exponentiation

n^y

n²	6475644608532100
n³	5.2110412279458E+23
n⁴	4.1933973096011E+31
n⁵	3.3744851032586E+39

Nth Root

^y√n

²√n	8970.5847078103
³√n	431.73159696368
⁴√n	94.713170719865
⁵√n	38.117841566132

Divisors of 80471390

1, 2, 5, 10, 8047139, 16094278, 40235695, 80471390

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	-80471389	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 80471390 can be divided by 8 positive divisors. The sum of these divisors (counting 80471390) is 1, the average is 0.125.

Base conversion 80471390

Base	System	Value
2	Binary	100110010111110010101011110
3	Ternary	12121102100222212
4	Quaternary	10302332111132
5	Quinary	131100041030
6	Senary	11552440422
8	Octal	462762536
10	Decimal	80471390
12	Duodecimal	22b49112
16	Hexadecimal	4cbe55e
20	Vigesimal	152ii9a
36	Base36	1bws4e

Cryptographic Hash Functions

md5	ebd04299cab0a9fc555432c0b7d4a7ed
sha1	b4562f47db5b13cf42d8f29067359aeafc93cdec
sha256	2dbfc65edf9258b1d0160d79359fd460deaac93bd87e4b7e1596fa002e55ae19
sha512	77edf98d5ee9c07e727f9725cc53c51aa2bf0bfdada40244556a9413a0772a958eed6c69f40cd8f5fc496bdaf32f68e376d3999fd1c78296f1512f9b829cb9d3
ripemd-160	049ad8f717e7439a243fcf9893d9a2ff12f35a2c

80471390 as geometric shapes

Circle

Radius = n

Diameter	160942780
Circumference	505616655.29632
Area	2.0343837529423E+16

Sphere

Radius = n

Volume	2.1827958452358E+24
Surface area	8.1375350117691E+16
Circumference	505616655.29632

Square

Length = n

Perimeter	321885560
Area	6475644608532100
Diagonal	113803731.12101

Cube

Length = n

Surface area	38853867651192600
Volume	5.2110412279458E+23
Space diagonal	139380536.03569

Equilateral Triangle

Length = n

Perimeter	241414170
Area	2.8040363684343E+15
Altitude	69690268.017845

Triangular Pyramid

Length = n

Surface area	2.8040363684343E+15
Volume	6.1412709822053E+22
Height	37934577.040338