77129848 (number)

77129848 is an even 8-digits composite number following 77129847 and preceding 77129849. In scientific notation, it is written as 7.7129848 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 8 positive divisors. There are 38564920 positive integers (up to 77129848) that are relatively prime to 77129848.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7129848 × 10^7
Engineering notation 7.7129848 × 10^6

Prime Factorization of 77129848

Prime Factorization 2 × 2 × 2 × 9641231

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19282462
Product of the distinct prime numbers

The prime factorization of 77129848 is 2 × 2 × 2 × 9641231. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77129848)

Multiplication

n×y
n×2 154259696
n×3 231389544
n×4 308519392
n×5 385649240

Division

n÷y
n÷2 38564924
n÷3 25709949.333333
n÷3 19282462
n÷5 15425969.6

Exponentiation

ny
n2 5949013452503104
n3 4.5884650334152E+23
n4 3.5390761058063E+31
n5 2.7296840210127E+39

Nth Root

y√n
2√n 8782.3600472766
3√n 425.67109293005
4√n 93.714246767909
5√n 37.795882927884

Divisors of 77129848

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 -77129847
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 77129848 can be divided by 8 positive divisors. The sum of these divisors (counting 77129848) is 1, the average is 0.125.

Base conversion 77129848

Base System Value
2 Binary 100100110001110100001111000
3 Ternary 12101010121021001
4 Quaternary 10212032201320
5 Quinary 124221123343
6 Senary 11353054344
8 Octal 446164170
10 Decimal 77129848
12 Duodecimal 219b73b4
16 Hexadecimal 498e878
20 Vigesimal 14214c8
36 Base36 19x5rs

Cryptographic Hash Functions

md5 c1cc8c7c569b5f756490bd8bc5ef54a0
sha1 5061ebe240ed62f8afc4dae9c787d46a10fe195f
sha256 dfb3995b8a843ef57dcb028734ca856910b43098d7a5c6d133dedb341f19cff2
sha512 0a8f607c471fc041a930acd17cc5611db3bdd2713a2f89f04d2fde79f5a2167d5395ff794ad1c9906b6d4981a3c91aa5f8068d53ac4d78d8a6c7a5f2bc38305b
ripemd-160 cfb8dba7a9d0698382d4fa2e77752e256f745856

77129848 as geometric shapes

Circle

Radius = n
Diameter 154259696
Circumference 484621127.69859
Area 1.8689376958491E+16

Sphere

Radius = n
Volume 1.9220117386974E+24
Surface area 7.4757507833962E+16
Circumference 484621127.69859

Square

Length = n
Perimeter 308519392
Area 5949013452503104
Diagonal 109078077.10538

Cube

Length = n
Surface area 35694080715018624
Volume 4.5884650334152E+23
Space diagonal 133592815.51606

Equilateral Triangle

Length = n
Perimeter 231389544
Area 2.5759983886615E+15
Altitude 66796407.758032

Triangular Pyramid

Length = n
Surface area 2.5759983886615E+15
Volume 5.4075579006087E+22
Height 36359359.035125