77774772 (number)

77774772 is an even 8-digits composite number following 77774771 and preceding 77774773. In scientific notation, it is written as 7.7774772 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 25793856 positive integers (up to 77774772) that are relatively prime to 77774772.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred seventy-four thousand seven hundred seventy-two

Notation

Scientific notation 7.7774772 × 10^7
Engineering notation 7.7774772 × 10^6

Prime Factorization of 77774772

Prime Factorization 2 × 2 × 3 × 199 × 32569

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38887386
Product of the distinct prime numbers

The prime factorization of 77774772 is 2 × 2 × 3 × 199 × 32569. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 10, 99, 42, 834, 920, 7823, 2750, 63818, 39015, 938693, 576718, 9394324, 3736343, 6753774, 30805051, 625823344, 854508750, 4422501954, 8548517270

Basic calculations (n = 77774772)

Multiplication

n×y
n×2 155549544
n×3 233324316
n×4 311099088
n×5 388873860

Division

n÷y
n÷2 38887386
n÷3 25924924
n÷3 19443693
n÷5 15554954.4

Exponentiation

ny
n2 6048915159651984
n3 4.7045299738928E+23
n4 3.6589374608668E+31
n5 2.8457302678117E+39

Nth Root

y√n
2√n 8819.0006236535
3√n 426.85422282538
4√n 93.909534253203
5√n 37.858878908585

Divisors of 77774772

1, 2, 3, 4, 6, 12, 199, 398, 597, 796, 1194, 2388, 32569, 65138, 97707, 130276, 195414, 390828, 6481231, 12962462, 19443693, 25924924, 38887386, 77774772

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77774771
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77774772 can be divided by 24 positive divisors. The sum of these divisors (counting 77774772) is 1, the average is 0.041666666666667.

Base conversion 77774772

Base System Value
2 Binary 100101000101011111110110100
3 Ternary 12102100100221010
4 Quaternary 10220223332310
5 Quinary 124402243042
6 Senary 11414552220
8 Octal 450537664
10 Decimal 77774772
12 Duodecimal 22068670
16 Hexadecimal 4a2bfb4
20 Vigesimal 1461gic
36 Base36 1aazec

Cryptographic Hash Functions

md5 6d7bdc0517f9ce59ff65aaaf4bbcad44
sha1 6c665108d610515c3d6c66bfb6134512cbfdac48
sha256 7dd1cfcc582d3ad45dc8967ed6d2ac827e68dcd9fa5c753bc3fbe8f4e52ada5b
sha512 ceb21d8425936b69915ab5746c8f8102af0f270673baae21e55febdaf8fadee1bc9bbd86603ba0d9f6d2e49f6ebd97a2269840a431cc58476d9e28ccdbb038f4
ripemd-160 c68291a56bcf01f4171cb92b70a611f29570504b

77774772 as geometric shapes

Circle

Radius = n
Diameter 155549544
Circumference 488673304.69964
Area 1.9003227427751E+16

Sphere

Radius = n
Volume 1.9706289072766E+24
Surface area 7.6012909711002E+16
Circumference 488673304.69964

Square

Length = n
Perimeter 311099088
Area 6048915159651984
Diagonal 109990137.37288

Cube

Length = n
Surface area 36293490957911904
Volume 4.7045299738928E+23
Space diagonal 134709856.65109

Equilateral Triangle

Length = n
Perimeter 233324316
Area 2.6192570967977E+15
Altitude 67354928.325543

Triangular Pyramid

Length = n
Surface area 2.6192570967977E+15
Volume 5.5443417447249E+22
Height 36663379.124292