80973390 (number)

80973390 is an even 8-digits composite number following 80973389 and preceding 80973391. In scientific notation, it is written as 8.0973390 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 21009024 positive integers (up to 80973390) that are relatively prime to 80973390.

Interesting facts

Basic properties

Name

Name eighty million nine hundred seventy-three thousand three hundred ninety

Notation

Scientific notation 8.0973390 × 10^7
Engineering notation 8.0973390 × 10^6

Prime Factorization of 80973390

Prime Factorization 2 × 3 × 5 × 37 × 72949

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 80973390
Product of the distinct prime numbers

The prime factorization of 80973390 is 2 × 3 × 5 × 37 × 72949. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 12, 51, 722, 655, 723, 3727, 43136, 91340, 156271, 780820, 5312462, 3959337, 86711241, 85773790, 597740136, 846922758, 1305264357, 1902610709

Basic calculations (n = 80973390)

Multiplication

n×y
n×2 161946780
n×3 242920170
n×4 323893560
n×5 404866950

Division

n÷y
n÷2 40486695
n÷3 26991130
n÷3 20243347.5
n÷5 16194678

Exponentiation

ny
n2 6556689888092100
n3 5.3091740741754E+23
n4 4.2990182288609E+31
n5 3.4810607966266E+39

Nth Root

y√n
2√n 8998.5215452317
3√n 432.62748533359
4√n 94.860537344207
5√n 38.165281001472

Divisors of 80973390

1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 72949, 145898, 218847, 364745, 437694, 729490, 1094235, 2188470, 2699113, 5398226, 8097339, 13495565, 16194678, 26991130, 40486695, 80973390

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80973389
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80973390 can be divided by 32 positive divisors. The sum of these divisors (counting 80973390) is 1, the average is 0.03125.

Base conversion 80973390

Base System Value
2 Binary 100110100111000111001001110
3 Ternary 12122100212121110
4 Quaternary 10310320321032
5 Quinary 131212122030
6 Senary 12011312450
8 Octal 464707116
10 Decimal 80973390
12 Duodecimal 2314b726
16 Hexadecimal 4d38e4e
20 Vigesimal 1561d9a
36 Base36 1c7jgu

Cryptographic Hash Functions

md5 429bd023a2771972bac762a8c6b0284c
sha1 07ab286b3fd01aaf89fc1b703267f33f6ab03c54
sha256 981ee9c7a0c7cd0b330e512ea6ce06d06c1b641e066533d74fcda842bfa8e65f
sha512 d247849b923305c6c8c00132e7b1653e7781648f134d522336ebdb02d9e718e32984e26b38e3e5c974f047f515645594ce103ac6454fc7726c6c777962ebca08
ripemd-160 57708f89e24f5efc1d1f256f43c1e408085e6093

80973390 as geometric shapes

Circle

Radius = n
Diameter 161946780
Circumference 508770814.32052
Area 2.0598448784297E+16

Sphere

Radius = n
Volume 2.2239016357412E+24
Surface area 8.2393795137186E+16
Circumference 508770814.32052

Square

Length = n
Perimeter 323893560
Area 6556689888092100
Diagonal 114513666.32933

Cube

Length = n
Surface area 39340139328552600
Volume 5.3091740741754E+23
Space diagonal 140250025.54109

Equilateral Triangle

Length = n
Perimeter 242920170
Area 2.8391300039122E+15
Altitude 70125012.770545

Triangular Pyramid

Length = n
Surface area 2.8391300039122E+15
Volume 6.256921650582E+22
Height 38171222.109775