77125827 (number)

77125827 is an odd 8-digits composite number following 77125826 and preceding 77125828. In scientific notation, it is written as 7.7125827 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 51071840 positive integers (up to 77125827) that are relatively prime to 77125827.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7125827 × 10^7
Engineering notation 7.7125827 × 10^6

Prime Factorization of 77125827

Prime Factorization 3 × 149 × 172541

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77125827
Product of the distinct prime numbers

The prime factorization of 77125827 is 3 × 149 × 172541. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77125827)

Multiplication

n×y
n×2 154251654
n×3 231377481
n×4 308503308
n×5 385629135

Division

n÷y
n÷2 38562913.5
n÷3 25708609
n÷3 19281456.75
n÷5 15425165.4

Exponentiation

ny
n2 5948393190433929
n3 4.5877474413339E+23
n4 3.5383381548001E+31
n5 2.7289725639461E+39

Nth Root

y√n
2√n 8782.1311194949
3√n 425.6636956502
4√n 93.713025345972
5√n 37.795488838129

Divisors of 77125827

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77125826
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77125827 can be divided by 8 positive divisors. The sum of these divisors (counting 77125827) is 1, the average is 0.125.

Base conversion 77125827

Base System Value
2 Binary 100100110001101100011000011
3 Ternary 12101010101202010
4 Quaternary 10212031203003
5 Quinary 124221011302
6 Senary 11353024003
8 Octal 446154303
10 Decimal 77125827
12 Duodecimal 219b5003
16 Hexadecimal 498d8c3
20 Vigesimal 1420eb7
36 Base36 19x2o3

Cryptographic Hash Functions

md5 ff177dfbde15aceab13b20975165ab95
sha1 1a69ec7e6d97e81e1489a281d9a964b42399c7c0
sha256 d1ec8a7cc82a860d48181c3a3e46f825a223e950eefbce754925f324c7080564
sha512 b2148042f3fc526ee3597e42d6d5453e244e3f98eb95bd54d3fdd4ca6767b3da98f30ce905b00f017aa3105dc64d961b025619e20a0949d477827c4447004e49
ripemd-160 42af59626bf0e17e80f57776a5f104d27c2011b0

77125827 as geometric shapes

Circle

Radius = n
Diameter 154251654
Circumference 484595863.01047
Area 1.8687428347731E+16

Sphere

Radius = n
Volume 1.9217111544293E+24
Surface area 7.4749713390923E+16
Circumference 484595863.01047

Square

Length = n
Perimeter 308503308
Area 5948393190433929
Diagonal 109072390.55264

Cube

Length = n
Surface area 35690359142603574
Volume 4.5877474413339E+23
Space diagonal 133585850.93977

Equilateral Triangle

Length = n
Perimeter 231377481
Area 2.5757298073071E+15
Altitude 66792925.469884

Triangular Pyramid

Length = n
Surface area 2.5757298073071E+15
Volume 5.4067122102307E+22
Height 36357463.517547