80397345 (number)

80397345 is an odd 8-digits composite number following 80397344 and preceding 80397346. In scientific notation, it is written as 8.0397345 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 36511488 positive integers (up to 80397345) that are relatively prime to 80397345.

Interesting facts

Basic properties

Name

Name eighty million three hundred ninety-seven thousand three hundred forty-five

Notation

Scientific notation 8.0397345 × 10^7
Engineering notation 8.0397345 × 10^6

Prime Factorization of 80397345

Prime Factorization 21 × 5 × 4877 × 157

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80397345
Product of the distinct prime numbers

The prime factorization of 80397345 is 21 × 5 × 4877 × 157. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 93, 86, 372, 342, 5812, 3080, 91440, 91582, 451353, 258316, 592495, 7599129, 83821465, 84651730, 151776742, 910813875, 1550113689, 2515809443

Basic calculations (n = 80397345)

Multiplication

n×y
n×2 160794690
n×3 241192035
n×4 321589380
n×5 401986725

Division

n÷y
n÷2 40198672.5
n÷3 26799115
n÷3 20099336.25
n÷5 16079469

Exponentiation

ny
n2 6463733083049025
n3 5.1966697866581E+23
n4 4.1779845368902E+31
n5 3.3589886421703E+39

Nth Root

y√n
2√n 8966.4566580116
3√n 431.59913839259
4√n 94.691375837568
5√n 38.110824227504

Divisors of 80397345

1, 5, 21, 105, 157, 785, 3297, 4877, 16485, 24385, 102417, 512085, 765689, 3828445, 16079469, 80397345

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80397344
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80397345 can be divided by 16 positive divisors. The sum of these divisors (counting 80397345) is 1, the average is 0.0625.

Base conversion 80397345

Base System Value
2 Binary 100110010101100010000100001
3 Ternary 12121021121102110
4 Quaternary 10302230100201
5 Quinary 131040203340
6 Senary 11551105533
8 Octal 462542041
10 Decimal 80397345
12 Duodecimal 22b122a9
16 Hexadecimal 4cac421
20 Vigesimal 1529d75
36 Base36 1bv6zl

Cryptographic Hash Functions

md5 c3b8f195418c44e291c562d16c2a6aaf
sha1 318241aa12b67f26a4cc6c3252f8dd8c309fd062
sha256 aed36f5196519391aa5c401eb55b7ea7d22ef0d0a47608b58f0e7f94d8fad44c
sha512 24e2180ba6c6ce39af1390f1789d84e7f26d773d1151d90a8d3ccf467c0e9af765a53db0c1d381f253dee3e2cccf64b209e2fac578912c4d8dd075ca5d5fb1ad
ripemd-160 83832a1f3f69262d993730c8ce608add7ce2a475

80397345 as geometric shapes

Circle

Radius = n
Diameter 160794690
Circumference 505151416.84025
Area 2.0306416368472E+16

Sphere

Radius = n
Volume 2.1767759499863E+24
Surface area 8.1225665473888E+16
Circumference 505151416.84025

Square

Length = n
Perimeter 321589380
Area 6463733083049025
Diagonal 113699015.67779

Cube

Length = n
Surface area 38782398498294150
Volume 5.1966697866581E+23
Space diagonal 139252286.33364

Equilateral Triangle

Length = n
Perimeter 241192035
Area 2.7988785266012E+15
Altitude 69626143.166822

Triangular Pyramid

Length = n
Surface area 2.7988785266012E+15
Volume 6.1243340762219E+22
Height 37899671.892596