77889973 (number)

77889973 is an odd 8-digits composite number following 77889972 and preceding 77889974. In scientific notation, it is written as 7.7889973 × 10^7. The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors. There are 66762828 positive integers (up to 77889973) that are relatively prime to 77889973.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-nine thousand nine hundred seventy-three

Notation

Scientific notation 7.7889973 × 10^7
Engineering notation 7.7889973 × 10^6

Prime Factorization of 77889973

Prime Factorization 7 × 11127139

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 77889973
Product of the distinct prime numbers

The prime factorization of 77889973 is 7 × 11127139. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77889973)

Multiplication

n×y
n×2 155779946
n×3 233669919
n×4 311559892
n×5 389449865

Division

n÷y
n÷2 38944986.5
n÷3 25963324.333333
n÷3 19472493.25
n÷5 15577994.6

Exponentiation

ny
n2 6066847893940729
n3 4.7254661865415E+23
n4 3.6806643368213E+31
n5 2.8668684581707E+39

Nth Root

y√n
2√n 8825.5296158361
3√n 427.06487285558
4√n 93.944289958656
5√n 37.870087681913

Divisors of 77889973

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77889972
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77889973 can be divided by 4 positive divisors. The sum of these divisors (counting 77889973) is 1, the average is 0.25.

Base conversion 77889973

Base System Value
2 Binary 100101001001000000110110101
3 Ternary 12102120012221211
4 Quaternary 10221020012311
5 Quinary 124414434343
6 Senary 11421241421
8 Octal 451100665
10 Decimal 77889973
12 Duodecimal 22103271
16 Hexadecimal 4a481b5
20 Vigesimal 146g4id
36 Base36 1adgad

Cryptographic Hash Functions

md5 2978d5f459535b1e0e14002eb55f2e4f
sha1 cd13e237a27fd18be44fc4a0335a892d363e7b5d
sha256 1558e52e397e23891af03f6497bb1a9444b7379211409a778a2a05f62d8c66de
sha512 d38ec330dfed5373e8103df7feccd9bcaae4f03c870bb71aff1438e1bff70d126b8f3bc3a9c561c4b222dfac1aebc3f95bf38f9c55685d42c2c3be56255a567c
ripemd-160 f568b6741ce52cc48e7c4dc18c707e0faddb7448

77889973 as geometric shapes

Circle

Radius = n
Diameter 155779946
Circumference 489397133.93021
Area 1.9059564774051E+16

Sphere

Radius = n
Volume 1.9793986475234E+24
Surface area 7.6238259096204E+16
Circumference 489397133.93021

Square

Length = n
Perimeter 311559892
Area 6066847893940729
Diagonal 110153056.18947

Cube

Length = n
Surface area 36401087363644374
Volume 4.7254661865415E+23
Space diagonal 134909390.63617

Equilateral Triangle

Length = n
Perimeter 233669919
Area 2.6270221985244E+15
Altitude 67454695.318084

Triangular Pyramid

Length = n
Surface area 2.6270221985244E+15
Volume 5.5690153079521E+22
Height 36717685.396491