77891036 (number)

77891036 is an even 8-digits composite number following 77891035 and preceding 77891037. In scientific notation, it is written as 7.7891036 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 38884032 positive integers (up to 77891036) that are relatively prime to 77891036.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred ninety-one thousand thirty-six

Notation

Scientific notation 7.7891036 × 10^7
Engineering notation 7.7891036 × 10^6

Prime Factorization of 77891036

Prime Factorization 2 × 2 × 647 × 30097

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38945518
Product of the distinct prime numbers

The prime factorization of 77891036 is 2 × 2 × 647 × 30097. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77891036)

Multiplication

n×y
n×2 155782072
n×3 233673108
n×4 311564144
n×5 389455180

Division

n÷y
n÷2 38945518
n÷3 25963678.666667
n÷3 19472759
n÷5 15578207.2

Exponentiation

ny
n2 6067013489153296
n3 4.7256596609612E+23
n4 3.6808652677568E+31
n5 2.8670640908199E+39

Nth Root

y√n
2√n 8825.5898386453
3√n 427.0668156298
4√n 93.944610482163
5√n 37.870191047421

Divisors of 77891036

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77891035
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77891036 can be divided by 12 positive divisors. The sum of these divisors (counting 77891036) is 1, the average is 0.083333333333333.

Base conversion 77891036

Base System Value
2 Binary 100101001001000010111011100
3 Ternary 12102120021102012
4 Quaternary 10221020113130
5 Quinary 124420003121
6 Senary 11421250352
8 Octal 451102734
10 Decimal 77891036
12 Duodecimal 221039b8
16 Hexadecimal 4a485dc
20 Vigesimal 146g7bg
36 Base36 1adh3w

Cryptographic Hash Functions

md5 74a7e16a976f63f94808a07ddc1c8dc8
sha1 ba3ebd03a898627ffb7adc31c7e365e4dd36cb8f
sha256 78eb605a610381419e08de0d692ce65f6658211fb0a7f7322c8f4f3c4976a4c6
sha512 7f93f2155066685b683e0bb8cc7faf0aba58e3560d5aeb38b336940640d6125873663ff75f67713bfb8b3fea49238fd39bf8a0e3ae6629fb371a05b8271ade48
ripemd-160 af7def297cc4f82d829c98c32389ecd46c088c40

77891036 as geometric shapes

Circle

Radius = n
Diameter 155782072
Circumference 489403812.9562
Area 1.9060085006754E+16

Sphere

Radius = n
Volume 1.9794796898989E+24
Surface area 7.6240340027017E+16
Circumference 489403812.9562

Square

Length = n
Perimeter 311564144
Area 6067013489153296
Diagonal 110154559.49849

Cube

Length = n
Surface area 36402080934919776
Volume 4.7256596609612E+23
Space diagonal 134911231.80618

Equilateral Triangle

Length = n
Perimeter 233673108
Area 2.6270939033548E+15
Altitude 67455615.903088

Triangular Pyramid

Length = n
Surface area 2.6270939033548E+15
Volume 5.5692433197424E+22
Height 36718186.499497