77774997 (number)

77774997 is an odd 8-digits composite number following 77774996 and preceding 77774998. In scientific notation, it is written as 7.7774997 × 10^7. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 51829328 positive integers (up to 77774997) that are relatively prime to 77774997.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred seventy-four thousand nine hundred ninety-seven

Notation

Scientific notation 7.7774997 × 10^7
Engineering notation 7.7774997 × 10^6

Prime Factorization of 77774997

Prime Factorization 3 × 6053 × 4283

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77774997
Product of the distinct prime numbers

The prime factorization of 77774997 is 3 × 6053 × 4283. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77774997)

Multiplication

n×y
n×2 155549994
n×3 233324991
n×4 311099988
n×5 388874985

Division

n÷y
n÷2 38887498.5
n÷3 25924999
n÷3 19443749.25
n÷5 15554999.4

Exponentiation

ny
n2 6048950158350009
n3 4.7045708041882E+23
n4 3.6589798018203E+31
n5 2.8457714310963E+39

Nth Root

y√n
2√n 8819.0133801917
3√n 426.85463445032
4√n 93.909602172471
5√n 37.858900813472

Divisors of 77774997

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 -77774996
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 77774997 can be divided by 8 positive divisors. The sum of these divisors (counting 77774997) is 1, the average is 0.125.

Base conversion 77774997

Base System Value
2 Binary 100101000101100000010010101
3 Ternary 12102100101020110
4 Quaternary 10220230002111
5 Quinary 124402244442
6 Senary 11414553233
8 Octal 450540225
10 Decimal 77774997
12 Duodecimal 22068819
16 Hexadecimal 4a2c095
20 Vigesimal 1461h9h
36 Base36 1aazkl

Cryptographic Hash Functions

md5 4fa81fa700ced8cc732de992cb6c13a0
sha1 2d25a70a4507f4fc1f4b372c995e17bbeb85c2a1
sha256 f514b44f44158573ff8ba2a19d561d9b5170ecf9f2c95a0a2e3a65adbbad3b22
sha512 116f525871c5b96a9c23053ec8c725697a7ae355f04306ce6effc6548c3966576f0c6e626e70903be583e3a2bec33dfb03e9eba434047f41eb29632607e0dcd9
ripemd-160 fc5b877b52b474267884517f81612f0faa63aaa2

77774997 as geometric shapes

Circle

Radius = n
Diameter 155549994
Circumference 488674718.41634
Area 1.9003337379403E+16

Sphere

Radius = n
Volume 1.9706460102308E+24
Surface area 7.6013349517613E+16
Circumference 488674718.41634

Square

Length = n
Perimeter 311099988
Area 6048950158350009
Diagonal 109990455.57093

Cube

Length = n
Surface area 36293700950100054
Volume 4.7045708041882E+23
Space diagonal 134710246.36252

Equilateral Triangle

Length = n
Perimeter 233324991
Area 2.6192722516785E+15
Altitude 67355123.181258

Triangular Pyramid

Length = n
Surface area 2.6192722516785E+15
Volume 5.5443898636896E+22
Height 36663485.190309