77395220 (number)

77395220 is an even 8-digits composite number following 77395219 and preceding 77395221. In scientific notation, it is written as 7.7395220 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 48 positive divisors. There are 24145920 positive integers (up to 77395220) that are relatively prime to 77395220.

Interesting facts

Basic properties

Name

Name seventy-seven million three hundred ninety-five thousand two hundred twenty

Notation

Scientific notation 7.7395220 × 10^7
Engineering notation 7.7395220 × 10^6

Prime Factorization of 77395220

Prime Factorization 2 × 2 × 35 × 17 × 31 × 1049

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 38697610
Product of the distinct prime numbers

The prime factorization of 77395220 is 2 × 2 × 35 × 17 × 31 × 1049. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77395220)

Multiplication

n×y
n×2 154790440
n×3 232185660
n×4 309580880
n×5 386976100

Division

n÷y
n÷2 38697610
n÷3 25798406.666667
n÷3 19348805
n÷5 15479044

Exponentiation

ny
n2 5990020078848400
n3 4.6359892180689E+23
n4 3.5880340545007E+31
n5 2.7769668501557E+39

Nth Root

y√n
2√n 8797.4553138962
3√n 426.15872034582
4√n 93.794750993305
5√n 37.821855217824

Divisors of 77395220

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 -77395219
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 77395220 can be divided by 48 positive divisors. The sum of these divisors (counting 77395220) is 1, the average is 0.020833333333333.

Base conversion 77395220

Base System Value
2 Binary 100100111001111010100010100
3 Ternary 12101122002021122
4 Quaternary 10213033110110
5 Quinary 124303121340
6 Senary 11402503112
8 Octal 447172424
10 Decimal 77395220
12 Duodecimal 21b04a98
16 Hexadecimal 49cf514
20 Vigesimal 143e810
36 Base36 1a2uj8

Cryptographic Hash Functions

md5 78bd9178398eed2d0f41f0153311bfde
sha1 c76f46e709ae9bc097f8c0ad7534a022e371228a
sha256 1a997ee5cdd01d35b35eb2ed6cfcc272ef86ce2fbd4cf260cf7481c6d105dde7
sha512 65ba167130ea0036bcd89eac609c61051b4ad0b7bc7ab61d998830044ff9509ea180d06989bf7386cc2decda4292e1370d51d9d28fc410c8225b3bd9571513aa
ripemd-160 b482c007b15f450665e490c2dc10297b43abbaab

77395220 as geometric shapes

Circle

Radius = n
Diameter 154790440
Circumference 486288509.14993
Area 1.8818203074565E+16

Sphere

Radius = n
Volume 1.9419186226142E+24
Surface area 7.5272812298262E+16
Circumference 486288509.14993

Square

Length = n
Perimeter 309580880
Area 5990020078848400
Diagonal 109453369.78685

Cube

Length = n
Surface area 35940120473090400
Volume 4.6359892180689E+23
Space diagonal 134052453.30297

Equilateral Triangle

Length = n
Perimeter 232185660
Area 2.5937547787308E+15
Altitude 67026226.651485

Triangular Pyramid

Length = n
Surface area 2.5937547787308E+15
Volume 5.4635656893404E+22
Height 36484456.595616