77881341 (number)

77881341 is an odd 8-digits composite number following 77881340 and preceding 77881342. In scientific notation, it is written as 7.7881341 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 51435440 positive integers (up to 77881341) that are relatively prime to 77881341.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-one thousand three hundred forty-one

Notation

Scientific notation 7.7881341 × 10^7
Engineering notation 7.7881341 × 10^6

Prime Factorization of 77881341

Prime Factorization 3 × 107 × 242621

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77881341
Product of the distinct prime numbers

The prime factorization of 77881341 is 3 × 107 × 242621. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77881341)

Multiplication

n×y
n×2 155762682
n×3 233644023
n×4 311525364
n×5 389406705

Division

n÷y
n÷2 38940670.5
n÷3 25960447
n÷3 19470335.25
n÷5 15576268.2

Exponentiation

ny
n2 6065503275958281
n3 4.7238952897152E+23
n4 3.6790329990661E+31
n5 2.8652802355052E+39

Nth Root

y√n
2√n 8825.040566479
3√n 427.04909607016
4√n 93.941687053613
5√n 37.869248269402

Divisors of 77881341

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 -77881340
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 77881341 can be divided by 8 positive divisors. The sum of these divisors (counting 77881341) is 1, the average is 0.125.

Base conversion 77881341

Base System Value
2 Binary 100101001000101111111111101
3 Ternary 12102112210010010
4 Quaternary 10221011333331
5 Quinary 124414200331
6 Senary 11421133433
8 Octal 451057775
10 Decimal 77881341
12 Duodecimal 220ba279
16 Hexadecimal 4a45ffd
20 Vigesimal 146f371
36 Base36 1ad9ml

Cryptographic Hash Functions

md5 c3eacffc29f76457676acb28148e4cd2
sha1 911e322d4a387cac3a06ac827c7a32bf99817445
sha256 ad553b169d2bf7a31367fde4f2d8c5e0f87ede88856d3bc0bf2f3b5d46d22878
sha512 13dc44af62db34b0556c62e51c7c483c7dc5a35204a9ca0688d7cf5038bff566add57ee3cb3ce8b2f523ae2752b46ddea9d44315847acd77e0a883073e4d158f
ripemd-160 3f6485a83b3ea7ad33b9a03342828836c71ccae0

77881341 as geometric shapes

Circle

Radius = n
Diameter 155762682
Circumference 489342897.47464
Area 1.9055340532075E+16

Sphere

Radius = n
Volume 1.9787406317996E+24
Surface area 7.6221362128301E+16
Circumference 489342897.47464

Square

Length = n
Perimeter 311525364
Area 6065503275958281
Diagonal 110140848.698

Cube

Length = n
Surface area 36393019655749686
Volume 4.7238952897152E+23
Space diagonal 134894439.5736

Equilateral Triangle

Length = n
Perimeter 233644023
Area 2.6264399618588E+15
Altitude 67447219.786799

Triangular Pyramid

Length = n
Surface area 2.6264399618588E+15
Volume 5.5671639882881E+22
Height 36713616.232668