76989340 (number)

76989340 is an even 8-digits composite number following 76989339 and preceding 76989341. In scientific notation, it is written as 7.6989340 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 30795728 positive integers (up to 76989340) that are relatively prime to 76989340.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.6989340 × 10^7
Engineering notation 7.6989340 × 10^6

Prime Factorization of 76989340

Prime Factorization 2 × 2 × 5 × 3849467

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38494670
Product of the distinct prime numbers

The prime factorization of 76989340 is 2 × 2 × 5 × 3849467. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 49, 36, 670, 597, 9384, 2755, 35178, 36401, 576835, 724011, 8957774, 4945842, 3999398, 22308460, 780441922, 361855930, 9487760237, 303633966

Basic calculations (n = 76989340)

Multiplication

n×y
n×2 153978680
n×3 230968020
n×4 307957360
n×5 384946700

Division

n÷y
n÷2 38494670
n÷3 25663113.333333
n÷3 19247335
n÷5 15397868

Exponentiation

ny
n2 5927358473635600
n3 4.5634341682861E+23
n4 3.513357847498E+31
n5 2.7049110186269E+39

Nth Root

y√n
2√n 8774.3569564954
3√n 425.41245311176
4√n 93.671537600786
5√n 37.78210227603

Divisors of 76989340

1, 2, 4, 5, 10, 20, 3849467, 7698934, 15397868, 19247335, 38494670, 76989340

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76989339
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76989340 can be divided by 12 positive divisors. The sum of these divisors (counting 76989340) is 1, the average is 0.083333333333333.

Base conversion 76989340

Base System Value
2 Binary 100100101101100001110011100
3 Ternary 12100212110112001
4 Quaternary 10211230032130
5 Quinary 124202124330
6 Senary 11350052044
8 Octal 445541634
10 Decimal 76989340
12 Duodecimal 2194a024
16 Hexadecimal 496c39c
20 Vigesimal 1413d70
36 Base36 19u5cs

Cryptographic Hash Functions

md5 c04d61d25d174ed0c4845796c9d7bcdb
sha1 5273807dc0335aa4ac283522da9ddbc7669462ec
sha256 88056640d64444889650c56d2e86b451a76c83137c2c1c4ce0305f84b8f9dcb2
sha512 d433615745f2a8ed179fa601d4adef8239f30e5c9fe15019a044565019cdf68cfaefff0f8a3ae6b5d3c6f9e1fe60e9b4978f284294aaad84721b71e3a2eca4e1
ripemd-160 9aff612fc198fac89a04f46aeecf0d538a731693

76989340 as geometric shapes

Circle

Radius = n
Diameter 153978680
Circumference 483738289.89745
Area 1.8621345835967E+16

Sphere

Radius = n
Volume 1.9115268344304E+24
Surface area 7.4485383343867E+16
Circumference 483738289.89745

Square

Length = n
Perimeter 307957360
Area 5927358473635600
Diagonal 108879368.78615

Cube

Length = n
Surface area 35564150841813600
Volume 4.5634341682861E+23
Space diagonal 133349448.52119

Equilateral Triangle

Length = n
Perimeter 230968020
Area 2.5666215077527E+15
Altitude 66674724.260597

Triangular Pyramid

Length = n
Surface area 2.5666215077527E+15
Volume 5.3780587431558E+22
Height 36293122.928718