77646064 (number)

77646064 is an even 8-digits composite number following 77646063 and preceding 77646065. In scientific notation, it is written as 7.7646064 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 10 positive divisors. There are 38823024 positive integers (up to 77646064) that are relatively prime to 77646064.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred forty-six thousand sixty-four

Notation

Scientific notation 7.7646064 × 10^7
Engineering notation 7.7646064 × 10^6

Prime Factorization of 77646064

Prime Factorization 2 × 2 × 2 × 2 × 4852879

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9705758
Product of the distinct prime numbers

The prime factorization of 77646064 is 2 × 2 × 2 × 2 × 4852879. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 44, 4, 960, 957, 3180, 5626, 97589, 43825, 367545, 671452, 2788595, 7974889, 10981675, 56366172, 583246708, 114821710, 3937851700, 6875893163

Basic calculations (n = 77646064)

Multiplication

n×y
n×2 155292128
n×3 232938192
n×4 310584256
n×5 388230320

Division

n÷y
n÷2 38823032
n÷3 25882021.333333
n÷3 19411516
n÷5 15529212.8

Exponentiation

ny
n2 6028911254692096
n3 4.6812122913214E+23
n4 3.6347770916953E+31
n5 2.8222613468751E+39

Nth Root

y√n
2√n 8811.7004034409
3√n 426.61862848918
4√n 93.870657840674
5√n 37.846340217207

Divisors of 77646064

1, 2, 4, 8, 16, 4852879, 9705758, 19411516, 38823032, 77646064

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77646063
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77646064 can be divided by 10 positive divisors. The sum of these divisors (counting 77646064) is 1, the average is 0.1.

Base conversion 77646064

Base System Value
2 Binary 100101000001100100011110000
3 Ternary 12102002211101011
4 Quaternary 10220030203300
5 Quinary 124334133224
6 Senary 11412120304
8 Octal 450144360
10 Decimal 77646064
12 Duodecimal 22006094
16 Hexadecimal 4a0c8f0
20 Vigesimal 1455f34
36 Base36 1a8834

Cryptographic Hash Functions

md5 a64372d9dc4a698be80dce78386875f8
sha1 b3adeb031542a0cdd71b0119b4cc2094216b12c7
sha256 a79e6034ec94704d459e40b1f866ae385afa6680f5eb15a3502524ef275f7365
sha512 f41bad120cdc5f70069b14d85eff0660176e218355731aab16ebfe09e1b0c10afb4adb8bfa8412947906d66bb138bc1d54ae7dca092e552d15a12ea8fcfbcfce
ripemd-160 560985ecb445d7f26018a8f7b317c618e1f72396

77646064 as geometric shapes

Circle

Radius = n
Diameter 155292128
Circumference 487864608.48513
Area 1.8940383306886E+16

Sphere

Radius = n
Volume 1.9608616192413E+24
Surface area 7.5761533227542E+16
Circumference 487864608.48513

Square

Length = n
Perimeter 310584256
Area 6028911254692096
Diagonal 109808116.77369

Cube

Length = n
Surface area 36173467528152576
Volume 4.6812122913214E+23
Space diagonal 134486927.85574

Equilateral Triangle

Length = n
Perimeter 232938192
Area 2.6105951518626E+15
Altitude 67243463.927872

Triangular Pyramid

Length = n
Surface area 2.6105951518626E+15
Volume 5.5168615922787E+22
Height 36602705.59123