77344972 (number)

77344972 is an even 8-digits composite number following 77344971 and preceding 77344973. In scientific notation, it is written as 7.7344972 × 10^7. The sum of its digits is 43. It has a total of 6 prime factors and 36 positive divisors. There are 35354592 positive integers (up to 77344972) that are relatively prime to 77344972.

Interesting facts

Basic properties

Name

Name seventy-seven million three hundred forty-four thousand nine hundred seventy-two

Notation

Scientific notation 7.7344972 × 10^7
Engineering notation 7.7344972 × 10^6

Prime Factorization of 77344972

Prime Factorization 2 × 2 × 19 × 29 × 19 × 1847

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2035394
Product of the distinct prime numbers

The prime factorization of 77344972 is 2 × 2 × 19 × 29 × 19 × 1847. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77344972)

Multiplication

n×y
n×2 154689944
n×3 232034916
n×4 309379888
n×5 386724860

Division

n÷y
n÷2 38672486
n÷3 25781657.333333
n÷3 19336243
n÷5 15468994.4

Exponentiation

ny
n2 5982244693680784
n3 4.6269654832989E+23
n4 3.5787251575072E+31
n5 2.7679639710309E+39

Nth Root

y√n
2√n 8794.5990244013
3√n 426.06647408376
4√n 93.779523481415
5√n 37.816942856782

Divisors of 77344972

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77344971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77344972 can be divided by 36 positive divisors. The sum of these divisors (counting 77344972) is 1, the average is 0.027777777777778.

Base conversion 77344972

Base System Value
2 Binary 100100111000011000011001100
3 Ternary 12101112112100121
4 Quaternary 10213003003030
5 Quinary 124300014342
6 Senary 11401434324
8 Octal 447030314
10 Decimal 77344972
12 Duodecimal 21a9b9a4
16 Hexadecimal 49c30cc
20 Vigesimal 143828c
36 Base36 1a1rrg

Cryptographic Hash Functions

md5 dc2d34f8aa9e6641f38eb43573147da3
sha1 6f0fe12b4a35e51e26022a52360ffba2bee87df3
sha256 1eaebbee2a8bef943a2f7894018fa1c4960354aec34cf474e6c864881c0e5605
sha512 afe6a44d7f2c459504604416b35d4a5b71bd9ed68ab4481be8d34e9fcbd0a21f1dd8f4b6047ad0c877c469d23d8bbc2c5324213c9540cba0c18d82ef0f1a7d2e
ripemd-160 c6353d71111a5b45506f2f47a8ebf7e1619727b3

77344972 as geometric shapes

Circle

Radius = n
Diameter 154689944
Circumference 485972791.65462
Area 1.8793775981644E+16

Sphere

Radius = n
Volume 1.9381387694327E+24
Surface area 7.5175103926576E+16
Circumference 485972791.65462

Square

Length = n
Perimeter 309379888
Area 5982244693680784
Diagonal 109382308.38377

Cube

Length = n
Surface area 35893468162084704
Volume 4.6269654832989E+23
Space diagonal 133965421.21399

Equilateral Triangle

Length = n
Perimeter 232034916
Area 2.5903879381911E+15
Altitude 66982710.606996

Triangular Pyramid

Length = n
Surface area 2.5903879381911E+15
Volume 5.4529311159279E+22
Height 36460769.461256