77672225 (number)

77672225 is an odd 8-digits composite number following 77672224 and preceding 77672226. In scientific notation, it is written as 7.7672225 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 61261200 positive integers (up to 77672225) that are relatively prime to 77672225.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred seventy-two thousand two hundred twenty-five

Notation

Scientific notation 7.7672225 × 10^7
Engineering notation 7.7672225 × 10^6

Prime Factorization of 77672225

Prime Factorization 5 × 5 × 71 × 43759

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15534445
Product of the distinct prime numbers

The prime factorization of 77672225 is 5 × 5 × 71 × 43759. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 17, 13, 387, 833, 7483, 3671, 45072, 87066, 940763, 813468, 8295428, 4206007, 12562134, 48782465, 667654036, 281634109, 2938225988, 2540193393

Basic calculations (n = 77672225)

Multiplication

n×y
n×2 155344450
n×3 233016675
n×4 310688900
n×5 388361125

Division

n÷y
n÷2 38836112.5
n÷3 25890741.666667
n÷3 19418056.25
n÷5 15534445

Exponentiation

ny
n2 6032974536450625
n3 4.6859455561446E+23
n4 3.6396781757462E+31
n5 2.8270190219415E+39

Nth Root

y√n
2√n 8813.1847251717
3√n 426.66653611921
4√n 93.878563714896
5√n 37.848890158946

Divisors of 77672225

1, 5, 25, 71, 355, 1775, 43759, 218795, 1093975, 3106889, 15534445, 77672225

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 -77672224
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 77672225 can be divided by 12 positive divisors. The sum of these divisors (counting 77672225) is 1, the average is 0.083333333333333.

Base conversion 77672225

Base System Value
2 Binary 100101000010010111100100001
3 Ternary 12102011011021002
4 Quaternary 10220102330201
5 Quinary 124341002400
6 Senary 11412441345
8 Octal 450227441
10 Decimal 77672225
12 Duodecimal 22019255
16 Hexadecimal 4a12f21
20 Vigesimal 14590b5
36 Base36 1a8s9t

Cryptographic Hash Functions

md5 556c3507ac3316e6f912e444cccea7d8
sha1 743a5522e829924822e47e24436d4318a21d3567
sha256 a8c53fa644a150423eb2ea88c3460255e969ac3919decb29f947ad40451d8229
sha512 fbc343f991dc5af941047eeb0c8294ef90b302f66f7eb70453a63253f14c23e71e2252579c838a3cc0758331cbd4c3958d8d02e64916d92ecf87b6c42ab33a43
ripemd-160 7db47761e8f2ac28ea24584260574bce58859daa

77672225 as geometric shapes

Circle

Radius = n
Diameter 155344450
Circumference 488028982.89595
Area 1.8953148483008E+16

Sphere

Radius = n
Volume 1.9628442845741E+24
Surface area 7.581259393203E+16
Circumference 488028982.89595

Square

Length = n
Perimeter 310688900
Area 6032974536450625
Diagonal 109845114.01469

Cube

Length = n
Surface area 36197847218703750
Volume 4.6859455561446E+23
Space diagonal 134532240.03692

Equilateral Triangle

Length = n
Perimeter 233016675
Area 2.6123546044754E+15
Altitude 67266120.018461

Triangular Pyramid

Length = n
Surface area 2.6123546044754E+15
Volume 5.5224397983681E+22
Height 36615038.004898