77689311 (number)

77689311 is an odd 8-digits composite number following 77689310 and preceding 77689312. In scientific notation, it is written as 7.7689311 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 43831008 positive integers (up to 77689311) that are relatively prime to 77689311.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred eighty-nine thousand three hundred eleven

Notation

Scientific notation 7.7689311 × 10^7
Engineering notation 7.7689311 × 10^6

Prime Factorization of 77689311

Prime Factorization 3 × 7 × 79 × 46829

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77689311
Product of the distinct prime numbers

The prime factorization of 77689311 is 3 × 7 × 79 × 46829. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 91, 64, 139, 27, 6012, 5607, 47342, 36281, 175282, 904168, 6489398, 7216742, 73994429, 91238407, 527378882, 490009902, 4640354728, 1739479381

Basic calculations (n = 77689311)

Multiplication

n×y
n×2 155378622
n×3 233067933
n×4 310757244
n×5 388446555

Division

n÷y
n÷2 38844655.5
n÷3 25896437
n÷3 19422327.75
n÷5 15537862.2

Exponentiation

ny
n2 6035629043654721
n3 4.6890386185312E+23
n4 3.6428817952608E+31
n5 2.8301297672826E+39

Nth Root

y√n
2√n 8814.154014992
3√n 426.69781924501
4√n 93.883726039139
5√n 37.850555179467

Divisors of 77689311

1, 3, 7, 21, 79, 237, 553, 1659, 46829, 140487, 327803, 983409, 3699491, 11098473, 25896437, 77689311

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77689310
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77689311 can be divided by 16 positive divisors. The sum of these divisors (counting 77689311) is 1, the average is 0.0625.

Base conversion 77689311

Base System Value
2 Binary 100101000010111000111011111
3 Ternary 12102012000200220
4 Quaternary 10220113013133
5 Quinary 124342024221
6 Senary 11413052423
8 Octal 450270737
10 Decimal 77689311
12 Duodecimal 22027113
16 Hexadecimal 4a171df
20 Vigesimal 145b35b
36 Base36 1a95gf

Cryptographic Hash Functions

md5 9db3223419cb33eb8fa504191097c4d7
sha1 5ffd6a0d9fc3e9d7a557c1e395f23f70a06264be
sha256 f6333355d72811216f51a238f44d20053e548efed9ca66a90c12f4763b1f1624
sha512 95f63d84a778e8a5c932ab9f7db24c4772287f14d4f9e8ceef59f7b82ad612b55fb7400781caf191ddc8a88e1c7809a1074ff0c2b8eb858ea03da39fc06c817a
ripemd-160 a5d47edae642e2e5dc4da89eb32271684182b07e

77689311 as geometric shapes

Circle

Radius = n
Diameter 155378622
Circumference 488136337.40011
Area 1.8961487863339E+16

Sphere

Radius = n
Volume 1.9641399035169E+24
Surface area 7.5845951453355E+16
Circumference 488136337.40011

Square

Length = n
Perimeter 310757244
Area 6035629043654721
Diagonal 109869277.26762

Cube

Length = n
Surface area 36213774261928326
Volume 4.6890386185312E+23
Space diagonal 134561833.85702

Equilateral Triangle

Length = n
Perimeter 233067933
Area 2.6135040398121E+15
Altitude 67280916.92851

Triangular Pyramid

Length = n
Surface area 2.6135040398121E+15
Volume 5.5260850073484E+22
Height 36623092.42254