77893528 (number)

77893528 is an even 8-digits composite number following 77893527 and preceding 77893529. In scientific notation, it is written as 7.7893528 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 16 positive divisors. There are 38870208 positive integers (up to 77893528) that are relatively prime to 77893528.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred ninety-three thousand five hundred twenty-eight

Notation

Scientific notation 7.7893528 × 10^7
Engineering notation 7.7893528 × 10^6

Prime Factorization of 77893528

Prime Factorization 2 × 2 × 2 × 523 × 18617

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19473382
Product of the distinct prime numbers

The prime factorization of 77893528 is 2 × 2 × 2 × 523 × 18617. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77893528)

Multiplication

n×y
n×2 155787056
n×3 233680584
n×4 311574112
n×5 389467640

Division

n÷y
n÷2 38946764
n÷3 25964509.333333
n÷3 19473382
n÷5 15578705.6

Exponentiation

ny
n2 6067401704286784
n3 4.7261132454011E+23
n4 3.6813363441182E+31
n5 2.8675227559799E+39

Nth Root

y√n
2√n 8825.7310178817
3√n 427.07137002275
4√n 93.945361875304
5√n 37.870433363645

Divisors of 77893528

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 -77893527
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 77893528 can be divided by 16 positive divisors. The sum of these divisors (counting 77893528) is 1, the average is 0.0625.

Base conversion 77893528

Base System Value
2 Binary 100101001001000111110011000
3 Ternary 12102120101211111
4 Quaternary 10221020332120
5 Quinary 124420043103
6 Senary 11421310104
8 Octal 451107630
10 Decimal 77893528
12 Duodecimal 22105334
16 Hexadecimal 4a48f98
20 Vigesimal 146gdg8
36 Base36 1adj14

Cryptographic Hash Functions

md5 3a62cb968fb6f81e3a5b16d343946686
sha1 31d6d054efad3bb1e3896eec0aab525f4d047a22
sha256 87dfc6d8b778b578fbfb4d353c082a4fd92b45577a8f960b104643a6063e1d68
sha512 c24740d8c61215983c640477c1d4176366dfed7e7093429a929f3c62b4e91a72d0d65900ebd48d527194cc77e25629722fd65d5153075d2efc12c1182536e44e
ripemd-160 4b875f1a30859c097f4ee8877b4a7637767f8bbc

77893528 as geometric shapes

Circle

Radius = n
Diameter 155787056
Circumference 489419470.65398
Area 1.9061304620566E+16

Sphere

Radius = n
Volume 1.9796696869047E+24
Surface area 7.6245218482262E+16
Circumference 489419470.65398

Square

Length = n
Perimeter 311574112
Area 6067401704286784
Diagonal 110158083.71869

Cube

Length = n
Surface area 36404410225720704
Volume 4.7261132454011E+23
Space diagonal 134915548.07679

Equilateral Triangle

Length = n
Perimeter 233680584
Area 2.6272620054387E+15
Altitude 67457774.038394

Triangular Pyramid

Length = n
Surface area 2.6272620054387E+15
Volume 5.5697778741311E+22
Height 36719361.239563