77889952 (number)

77889952 is an even 8-digits composite number following 77889951 and preceding 77889953. In scientific notation, it is written as 7.7889952 × 10^7. The sum of its digits is 55. It has a total of 8 prime factors and 48 positive divisors. There are 32997888 positive integers (up to 77889952) that are relatively prime to 77889952.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-nine thousand nine hundred fifty-two

Notation

Scientific notation 7.7889952 × 10^7
Engineering notation 7.7889952 × 10^6

Prime Factorization of 77889952

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 89 × 3907

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4868122
Product of the distinct prime numbers

The prime factorization of 77889952 is 2 × 2 × 2 × 2 × 2 × 7 × 89 × 3907. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77889952)

Multiplication

n×y
n×2 155779904
n×3 233669856
n×4 311559808
n×5 389449760

Division

n÷y
n÷2 38944976
n÷3 25963317.333333
n÷3 19472488
n÷5 15577990.4

Exponentiation

ny
n2 6066844622562304
n3 4.7254623644284E+23
n4 3.6806603674313E+31
n5 2.8668645934753E+39

Nth Root

y√n
2√n 8825.5284261057
3√n 427.0648344751
4√n 93.94428362655
5√n 37.870085639873

Divisors of 77889952

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77889951
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77889952 can be divided by 48 positive divisors. The sum of these divisors (counting 77889952) is 1, the average is 0.020833333333333.

Base conversion 77889952

Base System Value
2 Binary 100101001001000000110100000
3 Ternary 12102120012221001
4 Quaternary 10221020012200
5 Quinary 124414434302
6 Senary 11421241344
8 Octal 451100640
10 Decimal 77889952
12 Duodecimal 22103254
16 Hexadecimal 4a481a0
20 Vigesimal 146g4hc
36 Base36 1adg9s

Cryptographic Hash Functions

md5 c1fbba5519cab3c63baefd13e857e938
sha1 94e806e3820a8372291ebb1e72e57f7c5f94d892
sha256 7f77820402560c5585a8e03acee466b2836a103db461370a98aaecbb0a2e122a
sha512 5f6a8bf0fa5b51b6161515ae905edf893c6a4269836d3091ce79aec3bac6fcda099afb9268f02a49499cb7f5decdf360d410c889c03136a556402c1eb5e06a26
ripemd-160 8640673f5ee759f3972f20eb7b58b6a2531312e3

77889952 as geometric shapes

Circle

Radius = n
Diameter 155779904
Circumference 489397001.98332
Area 1.9059554496712E+16

Sphere

Radius = n
Volume 1.9793970465204E+24
Surface area 7.623821798685E+16
Circumference 489397001.98332

Square

Length = n
Perimeter 311559808
Area 6066844622562304
Diagonal 110153026.49099

Cube

Length = n
Surface area 36401067735373824
Volume 4.7254623644284E+23
Space diagonal 134909354.2631

Equilateral Triangle

Length = n
Perimeter 233669856
Area 2.627020781976E+15
Altitude 67454677.131551

Triangular Pyramid

Length = n
Surface area 2.627020781976E+15
Volume 5.5690108035485E+22
Height 36717675.496996