77974743 (number)

77974743 is an odd 8-digits composite number following 77974742 and preceding 77974744. In scientific notation, it is written as 7.7974743 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 39513600 positive integers (up to 77974743) that are relatively prime to 77974743.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7974743 × 10^7
Engineering notation 7.7974743 × 10^6

Prime Factorization of 77974743

Prime Factorization 861 × 11 × 8233

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77974743
Product of the distinct prime numbers

The prime factorization of 77974743 is 861 × 11 × 8233. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77974743)

Multiplication

n×y
n×2 155949486
n×3 233924229
n×4 311898972
n×5 389873715

Division

n÷y
n÷2 38987371.5
n÷3 25991581
n÷3 19493685.75
n÷5 15594948.6

Exponentiation

ny
n2 6080060545916049
n3 4.7409115849224E+23
n4 3.6967136242005E+31
n5 2.8825029479163E+39

Nth Root

y√n
2√n 8830.3308545037
3√n 427.21974586626
4√n 93.969840132373
5√n 37.878327126857

Divisors of 77974743

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 -77974742
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 77974743 can be divided by 8 positive divisors. The sum of these divisors (counting 77974743) is 1, the average is 0.125.

Base conversion 77974743

Base System Value
2 Binary 100101001011100110011010111
3 Ternary 12102201112020110
4 Quaternary 10221130303113
5 Quinary 124430142433
6 Senary 11423134103
8 Octal 451346327
10 Decimal 77974743
12 Duodecimal 22144333
16 Hexadecimal 4a5ccd7
20 Vigesimal 1476gh3
36 Base36 1af9p3

Cryptographic Hash Functions

md5 025844948b207b8feb7570c3e8f4a59f
sha1 9d2d432b5f74cbbe55b56b1b174bdde779c35434
sha256 736f55e784ccdbc1d35b2678f87a812d0e36ede22c41c9942e17776e51f16d7f
sha512 353a3dc144150080136e63afbd57fd820548e7454082752f2573dd8b8948071680ee7aaffd23026a33c46faff4f39f7978b2c63e474757705d69c760c8ce872e
ripemd-160 b62f4b1e50c4bad93a4edf573e74cfd1351ed8a1

77974743 as geometric shapes

Circle

Radius = n
Diameter 155949486
Circumference 489929759.5487
Area 1.9101073544431E+16

Sphere

Radius = n
Volume 1.9858684008681E+24
Surface area 7.6404294177724E+16
Circumference 489929759.5487

Square

Length = n
Perimeter 311898972
Area 6080060545916049
Diagonal 110272939.07316

Cube

Length = n
Surface area 36480363275496294
Volume 4.7409115849224E+23
Space diagonal 135056216.58313

Equilateral Triangle

Length = n
Perimeter 233924229
Area 2.6327434446554E+15
Altitude 67528108.291563

Triangular Pyramid

Length = n
Surface area 2.6327434446554E+15
Volume 5.5872178845075E+22
Height 36757646.357719