77893530 (number)

77893530 is an even 8-digits composite number following 77893529 and preceding 77893531. In scientific notation, it is written as 7.7893530 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 17107200 positive integers (up to 77893530) that are relatively prime to 77893530.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7893530 × 10^7
Engineering notation 7.7893530 × 10^6

Prime Factorization of 77893530

Prime Factorization 2 × 165 × 13 × 67 × 271

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 77893530
Product of the distinct prime numbers

The prime factorization of 77893530 is 2 × 165 × 13 × 67 × 271. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 95, 11, 939, 59, 1679, 1167, 15559, 94394, 520080, 865394, 4030180, 8615903, 58285396, 59265714, 525597672, 191807394, 5759887142, 8938536027

Basic calculations (n = 77893530)

Multiplication

n×y
n×2 155787060
n×3 233680590
n×4 311574120
n×5 389467650

Division

n÷y
n÷2 38946765
n÷3 25964510
n÷3 19473382.5
n÷5 15578706

Exponentiation

ny
n2 6067402015860900
n3 4.7261136094452E+23
n4 3.6813367222073E+31
n5 2.8675231241136E+39

Nth Root

y√n
2√n 8825.7311311868
3√n 427.07137367792
4√n 93.945362478341
5√n 37.870433558118

Divisors of 77893530

1, 2, 13, 26, 67, 134, 165, 271, 330, 542, 871, 1742, 2145, 3523, 4290, 7046, 11055, 18157, 22110, 36314, 44715, 89430, 143715, 236041, 287430, 472082, 581295, 1162590, 2995905, 5991810, 38946765, 77893530

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77893529
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77893530 can be divided by 32 positive divisors. The sum of these divisors (counting 77893530) is 1, the average is 0.03125.

Base conversion 77893530

Base System Value
2 Binary 100101001001000111110011010
3 Ternary 12102120101211120
4 Quaternary 10221020332122
5 Quinary 124420043110
6 Senary 11421310110
8 Octal 451107632
10 Decimal 77893530
12 Duodecimal 22105336
16 Hexadecimal 4a48f9a
20 Vigesimal 146gdga
36 Base36 1adj16

Cryptographic Hash Functions

md5 15e2f5e925cd207b057eb7c3ec53c8b1
sha1 7e45a3c54f215a9fc292a80e4e233d3da6ed147e
sha256 c591c42f839bda977b835ba67ff3cce1d13150113919099c23895280eaf67c4b
sha512 566cf9ed25523728d509e3dc8c4a351d74cf73d333a9e2e699c23f26aabb48b3f203d3b08f0aaf34d30a02bc9faddd2af0c24b395c9ea9bd06e11347ad4a387d
ripemd-160 3bd83998ca929a20f0da7c976dfea8aa21c643cc

77893530 as geometric shapes

Circle

Radius = n
Diameter 155787060
Circumference 489419483.22035
Area 1.9061305599405E+16

Sphere

Radius = n
Volume 1.9796698393952E+24
Surface area 7.6245222397618E+16
Circumference 489419483.22035

Square

Length = n
Perimeter 311574120
Area 6067402015860900
Diagonal 110158086.54712

Cube

Length = n
Surface area 36404412095165400
Volume 4.7261136094452E+23
Space diagonal 134915551.54089

Equilateral Triangle

Length = n
Perimeter 233680590
Area 2.6272621403542E+15
Altitude 67457775.770445

Triangular Pyramid

Length = n
Surface area 2.6272621403542E+15
Volume 5.5697783031612E+22
Height 36719362.182372