77774871 (number)

77774871 is an odd 8-digits composite number following 77774870 and preceding 77774872. In scientific notation, it is written as 7.7774871 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 51501632 positive integers (up to 77774871) that are relatively prime to 77774871.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred seventy-four thousand eight hundred seventy-one

Notation

Scientific notation 7.7774871 × 10^7
Engineering notation 7.7774871 × 10^6

Prime Factorization of 77774871

Prime Factorization 3 × 149 × 173993

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77774871
Product of the distinct prime numbers

The prime factorization of 77774871 is 3 × 149 × 173993. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77774871)

Multiplication

n×y
n×2 155549742
n×3 233324613
n×4 311099484
n×5 388874355

Division

n÷y
n÷2 38887435.5
n÷3 25924957
n÷3 19443717.75
n÷5 15554974.2

Exponentiation

ny
n2 6048930559066641
n3 4.7045479391937E+23
n4 3.658956090841E+31
n5 2.8457483795983E+39

Nth Root

y√n
2√n 8819.0062365326
3√n 426.85440394045
4√n 93.909564137699
5√n 37.858888546741

Divisors of 77774871

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 -77774870
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 77774871 can be divided by 8 positive divisors. The sum of these divisors (counting 77774871) is 1, the average is 0.125.

Base conversion 77774871

Base System Value
2 Binary 100101000101100000000010111
3 Ternary 12102100101001210
4 Quaternary 10220230000113
5 Quinary 124402243441
6 Senary 11414552503
8 Octal 450540027
10 Decimal 77774871
12 Duodecimal 22068733
16 Hexadecimal 4a2c017
20 Vigesimal 1461h3b
36 Base36 1aazh3

Cryptographic Hash Functions

md5 d3f13f3e57a903fda432fa35e215989f
sha1 369dec8ba36ee7a2d4add35fbaa304e99b34b17f
sha256 898e66dbabeb8e3b02cc8c258f5705e6abfc8b8428d7910772b899385dcfb95a
sha512 2ae5c739f012af20021cae76c87f14ad905d685b91fc43e390280cf5221ea3e3dcf1b6f39fae3911170e825ea3373dd7a9da961d317314e9849d7ed4f59d98d2
ripemd-160 cc20b670e535f479ed4a3c3dad89a75a08fd7a11

77774871 as geometric shapes

Circle

Radius = n
Diameter 155549742
Circumference 488673926.73499
Area 1.9003275806439E+16

Sphere

Radius = n
Volume 1.9706364325642E+24
Surface area 7.6013103225754E+16
Circumference 488673926.73499

Square

Length = n
Perimeter 311099484
Area 6048930559066641
Diagonal 109990277.38002

Cube

Length = n
Surface area 36293583354399846
Volume 4.7045479391937E+23
Space diagonal 134710028.12412

Equilateral Triangle

Length = n
Perimeter 233324613
Area 2.6192637649399E+15
Altitude 67355014.062058

Triangular Pyramid

Length = n
Surface area 2.6192637649399E+15
Volume 5.5443629170351E+22
Height 36663425.793339