77772100 (number)

77772100 is an even 8-digits composite number following 77772099 and preceding 77772101. In scientific notation, it is written as 7.7772100 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 26664480 positive integers (up to 77772100) that are relatively prime to 77772100.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred seventy-two thousand one hundred

Notation

Scientific notation 7.7772100 × 10^7
Engineering notation 7.7772100 × 10^6

Prime Factorization of 77772100

Prime Factorization 2 × 2 × 25 × 7 × 111103

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38886050
Product of the distinct prime numbers

The prime factorization of 77772100 is 2 × 2 × 25 × 7 × 111103. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 50, 71, 839, 575, 6053, 6960, 1546, 77053, 925976, 666872, 5834318, 9593900, 45100708, 6617245, 246143922, 832493125, 8530072742, 5946537363

Basic calculations (n = 77772100)

Multiplication

n×y
n×2 155544200
n×3 233316300
n×4 311088400
n×5 388860500

Division

n÷y
n÷2 38886050
n÷3 25924033.333333
n÷3 19443025
n÷5 15554420

Exponentiation

ny
n2 6048499538410000
n3 4.7040451095118E+23
n4 3.6584346666146E+31
n5 2.8452414673542E+39

Nth Root

y√n
2√n 8818.8491312642
3√n 426.84933448985
4√n 93.908727662897
5√n 37.858618772008

Divisors of 77772100

1, 2, 4, 7, 14, 25, 28, 50, 100, 175, 350, 700, 111103, 222206, 444412, 777721, 1555442, 2777575, 3110884, 5555150, 11110300, 19443025, 38886050, 77772100

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77772099
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77772100 can be divided by 24 positive divisors. The sum of these divisors (counting 77772100) is 1, the average is 0.041666666666667.

Base conversion 77772100

Base System Value
2 Binary 100101000101011010101000100
3 Ternary 12102100020021011
4 Quaternary 10220223111010
5 Quinary 124402201400
6 Senary 11414532004
8 Octal 450532504
10 Decimal 77772100
12 Duodecimal 22067004
16 Hexadecimal 4a2b544
20 Vigesimal 1461a50
36 Base36 1aaxc4

Cryptographic Hash Functions

md5 b7ea57bd053b4abeabd7e7de28646bbc
sha1 0af8b52286e4e6fb7baab24c77d766205af6f054
sha256 6d0b44750b0198fcab67b4d29290bdd338f600a4082184fcc2bfa80c019c7130
sha512 56ed6cde34d816641d9be9e607a9d08c83562d42dcc1df444807d4f7a7526eb8569fb81ff887a8a36d1c16822e1ce7f4a8508d8ae5f4638e97c236e391cefa4a
ripemd-160 3c9353e292e42c1a00dc34d5a9f302e656195680

77772100 as geometric shapes

Circle

Radius = n
Diameter 155544200
Circumference 488656516.0285
Area 1.900192171511E+16

Sphere

Radius = n
Volume 1.9704258077596E+24
Surface area 7.600768686044E+16
Circumference 488656516.0285

Square

Length = n
Perimeter 311088400
Area 6048499538410000
Diagonal 109986358.59424

Cube

Length = n
Surface area 36290997230460000
Volume 4.7040451095118E+23
Space diagonal 134705228.61133

Equilateral Triangle

Length = n
Perimeter 233316300
Area 2.6190771275208E+15
Altitude 67352614.305664

Triangular Pyramid

Length = n
Surface area 2.6190771275208E+15
Volume 5.543770326572E+22
Height 36662119.531412