77771025 (number)

77771025 is an odd 8-digits composite number following 77771024 and preceding 77771026. In scientific notation, it is written as 7.7771025 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 41224800 positive integers (up to 77771025) that are relatively prime to 77771025.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred seventy-one thousand twenty-five

Notation

Scientific notation 7.7771025 × 10^7
Engineering notation 7.7771025 × 10^6

Prime Factorization of 77771025

Prime Factorization 15 × 15 × 179 × 1931

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 5184735
Product of the distinct prime numbers

The prime factorization of 77771025 is 15 × 15 × 179 × 1931. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 30, 48, 49, 4, 7635, 2304, 13517, 4578, 835126, 41977, 9104032, 9938270, 55940305, 28717099, 189317380, 127985119, 2956002657, 2851775934

Basic calculations (n = 77771025)

Multiplication

n×y
n×2 155542050
n×3 233313075
n×4 311084100
n×5 388855125

Division

n÷y
n÷2 38885512.5
n÷3 25923675
n÷3 19442756.25
n÷5 15554205

Exponentiation

ny
n2 6048332329550625
n3 4.7038500480979E+23
n4 3.6582323968687E+31
n5 2.8450448319269E+39

Nth Root

y√n
2√n 8818.7881820577
3√n 426.84736778135
4√n 93.908403149333
5√n 37.85851411175

Divisors of 77771025

1, 15, 179, 225, 1931, 2685, 28965, 40275, 345649, 434475, 5184735, 77771025

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 -77771024
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 77771025 can be divided by 12 positive divisors. The sum of these divisors (counting 77771025) is 1, the average is 0.083333333333333.

Base conversion 77771025

Base System Value
2 Binary 100101000101011000100010001
3 Ternary 12102100011210100
4 Quaternary 10220223010101
5 Quinary 124402133100
6 Senary 11414523013
8 Octal 450530421
10 Decimal 77771025
12 Duodecimal 22066469
16 Hexadecimal 4a2b111
20 Vigesimal 14617b5
36 Base36 1aawi9

Cryptographic Hash Functions

md5 6d7fbaea48beb90696f3163511555711
sha1 5e8b0462eaa7addce58b274e7a22922916e0d960
sha256 1216192797dae3fd03c286de78ed57b5839c2871bd65fac48a9c532e445a6f22
sha512 cc2658af38a2888a416622ad838a9f09365081dc4a6dc82e0cb4d97a0eb57b9e97777d5592b6c4662039660f49a0bd7624f186481cbc16d1c9bb75dcd394cc8d
ripemd-160 ed3abb769e6f4f58a8221d10d0141535aaf6b9a2

77771025 as geometric shapes

Circle

Radius = n
Diameter 155542050
Circumference 488649761.6043
Area 1.9001396412986E+16

Sphere

Radius = n
Volume 1.9703441006256E+24
Surface area 7.6005585651944E+16
Circumference 488649761.6043

Square

Length = n
Perimeter 311084100
Area 6048332329550625
Diagonal 109984838.31466

Cube

Length = n
Surface area 36289993977303750
Volume 4.7038500480979E+23
Space diagonal 134703366.65671

Equilateral Triangle

Length = n
Perimeter 233313075
Area 2.6190047239608E+15
Altitude 67351683.328355

Triangular Pyramid

Length = n
Surface area 2.6190047239608E+15
Volume 5.5435404444912E+22
Height 36661612.771552