80973389 (number)

80973389 is an odd 8-digits composite number following 80973388 and preceding 80973390. In scientific notation, it is written as 8.0973389 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 68569056 positive integers (up to 80973389) that are relatively prime to 80973389.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0973389 × 10^7
Engineering notation 8.0973389 × 10^6

Prime Factorization of 80973389

Prime Factorization 7 × 83 × 139369

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 80973389
Product of the distinct prime numbers

The prime factorization of 80973389 is 7 × 83 × 139369. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 93, 33, 125, 401, 180, 7135, 46306, 14548, 811292, 923425, 1965994, 8812479, 47408042, 51834136, 914011058, 538481370, 4380484671, 1177219814

Basic calculations (n = 80973389)

Multiplication

n×y
n×2 161946778
n×3 242920167
n×4 323893556
n×5 404866945

Division

n÷y
n÷2 40486694.5
n÷3 26991129.666667
n÷3 20243347.25
n÷5 16194677.8

Exponentiation

ny
n2 6556689726145321
n3 5.3091738774747E+23
n4 4.299018016494E+31
n5 3.4810605816757E+39

Nth Root

y√n
2√n 8998.5214896671
3√n 432.62748355265
4√n 94.860537051332
5√n 38.165280907206

Divisors of 80973389

1, 7, 83, 581, 139369, 975583, 11567627, 80973389

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 -80973388
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 80973389 can be divided by 8 positive divisors. The sum of these divisors (counting 80973389) is 1, the average is 0.125.

Base conversion 80973389

Base System Value
2 Binary 100110100111000111001001101
3 Ternary 12122100212121102
4 Quaternary 10310320321031
5 Quinary 131212122024
6 Senary 12011312445
8 Octal 464707115
10 Decimal 80973389
12 Duodecimal 2314b725
16 Hexadecimal 4d38e4d
20 Vigesimal 1561d99
36 Base36 1c7jgt

Cryptographic Hash Functions

md5 754f1756f360c1d1257356f104d537be
sha1 9371e49e9e636f5f6d82abf570bd422ff8a01ab6
sha256 6b8917b2fd95fff49bce26cf775b9d16c2c84467c02dee8f40ba9767944524f4
sha512 3c0e4de32f9ae85b898f94a0bb8826516c52b96eca8655b76b60e7bb4f1d18e7ecc8fa0cddad28c92b712398866695e934b398ca1509839317957717c6280f4e
ripemd-160 b00bf65adb00a4e645b7deb71592c475f03ddf98

80973389 as geometric shapes

Circle

Radius = n
Diameter 161946778
Circumference 508770808.03734
Area 2.0598448275526E+16

Sphere

Radius = n
Volume 2.2239015533474E+24
Surface area 8.2393793102103E+16
Circumference 508770808.03734

Square

Length = n
Perimeter 323893556
Area 6556689726145321
Diagonal 114513664.91511

Cube

Length = n
Surface area 39340138356871926
Volume 5.3091738774747E+23
Space diagonal 140250023.80904

Equilateral Triangle

Length = n
Perimeter 242920167
Area 2.8391299337871E+15
Altitude 70125011.904519

Triangular Pyramid

Length = n
Surface area 2.8391299337871E+15
Volume 6.256921418768E+22
Height 38171221.638371