77884936 (number)

77884936 is an even 8-digits composite number following 77884935 and preceding 77884937. In scientific notation, it is written as 7.7884936 × 10^7. The sum of its digits is 52. It has a total of 5 prime factors and 16 positive divisors. There are 38860560 positive integers (up to 77884936) that are relatively prime to 77884936.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-four thousand nine hundred thirty-six

Notation

Scientific notation 7.7884936 × 10^7
Engineering notation 7.7884936 × 10^6

Prime Factorization of 77884936

Prime Factorization 2 × 2 × 2 × 487 × 19991

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19471234
Product of the distinct prime numbers

The prime factorization of 77884936 is 2 × 2 × 2 × 487 × 19991. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 80, 2, 172, 167, 9274, 583, 88004, 86089, 897987, 912166, 8394340, 9019860, 47731527, 34722715, 313219405, 293857437, 5254980213, 3085352448

Basic calculations (n = 77884936)

Multiplication

n×y
n×2 155769872
n×3 233654808
n×4 311539744
n×5 389424680

Division

n÷y
n÷2 38942468
n÷3 25961645.333333
n÷3 19471234
n÷5 15576987.2

Exponentiation

ny
n2 6066063255724096
n3 4.7245494844402E+23
n4 3.6797123422446E+31
n5 2.8659416027413E+39

Nth Root

y√n
2√n 8825.2442459118
3√n 427.05566682621
4√n 93.942771121102
5√n 37.869597871585

Divisors of 77884936

1, 2, 4, 8, 487, 974, 1948, 3896, 19991, 39982, 79964, 159928, 9735617, 19471234, 38942468, 77884936

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 -77884935
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 77884936 can be divided by 16 positive divisors. The sum of these divisors (counting 77884936) is 1, the average is 0.0625.

Base conversion 77884936

Base System Value
2 Binary 100101001000110111000001000
3 Ternary 12102112222001021
4 Quaternary 10221012320020
5 Quinary 124414304221
6 Senary 11421202224
8 Octal 451067010
10 Decimal 77884936
12 Duodecimal 22100374
16 Hexadecimal 4a46e08
20 Vigesimal 146fc6g
36 Base36 1adceg

Cryptographic Hash Functions

md5 18e0138078a50559460774b3070f88c6
sha1 4bc804df33d1c509ac7de6bde37ccd3459cff2a8
sha256 ecbbf6415130b3e764f1dd73d3caf26f5d66ece282b788dd53fe87faa2af71f5
sha512 84640ac976be771af99714efb47be3921a87bc235ee1d33969997a53a9fe92c1b1496fba2a559e4d0e5453ffbd95c4a9567c224c1fe507b4952a3336b8689bf9
ripemd-160 7a567063e15f04ec55297b071f2a79af5f8ce8d1

77884936 as geometric shapes

Circle

Radius = n
Diameter 155769872
Circumference 489365485.52582
Area 1.9057099760394E+16

Sphere

Radius = n
Volume 1.9790146602452E+24
Surface area 7.6228399041575E+16
Circumference 489365485.52582

Square

Length = n
Perimeter 311539744
Area 6066063255724096
Diagonal 110145932.79576

Cube

Length = n
Surface area 36396379534344576
Volume 4.7245494844402E+23
Space diagonal 134900666.29625

Equilateral Triangle

Length = n
Perimeter 233654808
Area 2.6266824402102E+15
Altitude 67450333.148125

Triangular Pyramid

Length = n
Surface area 2.6266824402102E+15
Volume 5.5679349641652E+22
Height 36715310.93192