77992047 (number)

77992047 is an odd 8-digits composite number following 77992046 and preceding 77992048. In scientific notation, it is written as 7.7992047 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 44384256 positive integers (up to 77992047) that are relatively prime to 77992047.

Interesting facts

Basic properties

Name

Name seventy-seven million nine hundred ninety-two thousand forty-seven

Notation

Scientific notation 7.7992047 × 10^7
Engineering notation 7.7992047 × 10^6

Prime Factorization of 77992047

Prime Factorization 3 × 3 × 7 × 257 × 4817

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 25997349
Product of the distinct prime numbers

The prime factorization of 77992047 is 3 × 3 × 7 × 257 × 4817. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 6, 99, 8, 349, 941, 4722, 1461, 94609, 36531, 13782, 657037, 7425405, 9355208, 4782802, 83956814, 770026309, 38745075, 4190638717, 3958937476

Basic calculations (n = 77992047)

Multiplication

n×y
n×2 155984094
n×3 233976141
n×4 311968188
n×5 389960235

Division

n÷y
n÷2 38996023.5
n÷3 25997349
n÷3 19498011.75
n÷5 15598409.4

Exponentiation

ny
n2 6082759395250209
n3 4.7440685664405E+23
n4 3.6999961860505E+31
n5 2.8857027644227E+39

Nth Root

y√n
2√n 8831.3106048876
3√n 427.25134611447
4√n 93.975053098615
5√n 37.880008154259

Divisors of 77992047

1, 3, 7, 9, 21, 63, 257, 771, 1799, 2313, 4817, 5397, 14451, 16191, 33719, 43353, 101157, 303471, 1237969, 3713907, 8665783, 11141721, 25997349, 77992047

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 -77992046
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 77992047 can be divided by 24 positive divisors. The sum of these divisors (counting 77992047) is 1, the average is 0.041666666666667.

Base conversion 77992047

Base System Value
2 Binary 100101001100001000001101111
3 Ternary 12102202101222100
4 Quaternary 10221201001233
5 Quinary 124431221142
6 Senary 11423350143
8 Octal 451410157
10 Decimal 77992047
12 Duodecimal 22152353
16 Hexadecimal 4a6106f
20 Vigesimal 1479027
36 Base36 1afn1r

Cryptographic Hash Functions

md5 3a51d2b829837240c385a172caf321f0
sha1 7026d9c009d54c4f0d3026f80ab40f1d6370a36e
sha256 dee3dbb96693d1b63fb970a00cfb5143f45ca11b6e3eb65a1d83d51f265fdf81
sha512 d07e80c092a2c406fab338c757a486604253a8a2cbb222a6b52d014c9b723aeb8f571c1ae7869924bda45d4b9e9d7d75b509c01627157d66277fea4166809748
ripemd-160 7684c2990b1a873c6b768828b45df469e1ea2ab7

77992047 as geometric shapes

Circle

Radius = n
Diameter 155984094
Circumference 490038483.78726
Area 1.9109552229672E+16

Sphere

Radius = n
Volume 1.9871907941941E+24
Surface area 7.6438208918689E+16
Circumference 490038483.78726

Square

Length = n
Perimeter 311968188
Area 6082759395250209
Diagonal 110297410.62464

Cube

Length = n
Surface area 36496556371501254
Volume 4.7440685664405E+23
Space diagonal 135086187.9903

Equilateral Triangle

Length = n
Perimeter 233976141
Area 2.6339120806976E+15
Altitude 67543093.99515

Triangular Pyramid

Length = n
Surface area 2.6339120806976E+15
Volume 5.5909384229067E+22
Height 36765803.541547