77125879 (number)

77125879 is an odd 8-digits composite number following 77125878 and preceding 77125880. In scientific notation, it is written as 7.7125879 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 75244720 positive integers (up to 77125879) that are relatively prime to 77125879.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7125879 × 10^7
Engineering notation 7.7125879 × 10^6

Prime Factorization of 77125879

Prime Factorization 41 × 1881119

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 77125879
Product of the distinct prime numbers

The prime factorization of 77125879 is 41 × 1881119. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 4, 95, 19, 9, 408, 9684, 5033, 77904, 22239, 141142, 912964, 9860269, 5565302, 37638008, 10941728, 399675733, 75650604, 341594899, 9512808304

Basic calculations (n = 77125879)

Multiplication

n×y
n×2 154251758
n×3 231377637
n×4 308503516
n×5 385629395

Division

n÷y
n÷2 38562939.5
n÷3 25708626.333333
n÷3 19281469.75
n÷5 15425175.8

Exponentiation

ny
n2 5948401211522641
n3 4.5877567208335E+23
n4 3.5383476973244E+31
n5 2.7289817636377E+39

Nth Root

y√n
2√n 8782.1340800514
3√n 425.66379131426
4√n 93.713041141836
5√n 37.795493934645

Divisors of 77125879

1, 41, 1881119, 77125879

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77125878
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77125879 can be divided by 4 positive divisors. The sum of these divisors (counting 77125879) is 1, the average is 0.25.

Base conversion 77125879

Base System Value
2 Binary 100100110001101100011110111
3 Ternary 12101010101211001
4 Quaternary 10212031203313
5 Quinary 124221012004
6 Senary 11353024131
8 Octal 446154367
10 Decimal 77125879
12 Duodecimal 219b5047
16 Hexadecimal 498d8f7
20 Vigesimal 1420edj
36 Base36 19x2pj

Cryptographic Hash Functions

md5 56e0e9592cf0c79d14a85dd524b2d95a
sha1 7929ce175315e6eed908a627851bb3108fec250a
sha256 cb6938bd4699aeb060fa82fff6c6e0a2dba75367f96c8b5ec1199d1b40290e2c
sha512 5651e08b93bc57232bbe9cac4449c2c80eea953f7e22e7d39d9964e414dc61d910e6cdd8d5ae9196843d149ddd9bec01cf3e7443326f2481e11888e416b4259d
ripemd-160 89919491a343942eaf5a2f690896a126c44c440b

77125879 as geometric shapes

Circle

Radius = n
Diameter 154251758
Circumference 484596189.73611
Area 1.8687453546724E+16

Sphere

Radius = n
Volume 1.921715041417E+24
Surface area 7.4749814186897E+16
Circumference 484596189.73611

Square

Length = n
Perimeter 308503516
Area 5948401211522641
Diagonal 109072464.09175

Cube

Length = n
Surface area 35690407269135846
Volume 4.5877567208335E+23
Space diagonal 133585941.00641

Equilateral Triangle

Length = n
Perimeter 231377637
Area 2.5757332805404E+15
Altitude 66792970.503205

Triangular Pyramid

Length = n
Surface area 2.5757332805404E+15
Volume 5.4067231462259E+22
Height 36357488.030582