77698748 (number)

77698748 is an even 8-digits composite number following 77698747 and preceding 77698749. In scientific notation, it is written as 7.7698748 × 10^7. The sum of its digits is 56. It has a total of 4 prime factors and 12 positive divisors. There are 38710560 positive integers (up to 77698748) that are relatively prime to 77698748.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred ninety-eight thousand seven hundred forty-eight

Notation

Scientific notation 7.7698748 × 10^7
Engineering notation 7.7698748 × 10^6

Prime Factorization of 77698748

Prime Factorization 2 × 2 × 281 × 69127

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38849374
Product of the distinct prime numbers

The prime factorization of 77698748 is 2 × 2 × 281 × 69127. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77698748)

Multiplication

n×y
n×2 155397496
n×3 233096244
n×4 310794992
n×5 388493740

Division

n÷y
n÷2 38849374
n÷3 25899582.666667
n÷3 19424687
n÷5 15539749.6

Exponentiation

ny
n2 6037095440767504
n3 4.6907475730414E+23
n4 3.6446521360936E+31
n5 2.8318490787E+39

Nth Root

y√n
2√n 8814.689330884
3√n 426.71509568556
4√n 93.886576947314
5√n 37.851474683914

Divisors of 77698748

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 -77698747
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 77698748 can be divided by 12 positive divisors. The sum of these divisors (counting 77698748) is 1, the average is 0.083333333333333.

Base conversion 77698748

Base System Value
2 Binary 100101000011001011010111100
3 Ternary 12102012111122102
4 Quaternary 10220121122330
5 Quinary 124342324443
6 Senary 11413204232
8 Octal 450313274
10 Decimal 77698748
12 Duodecimal 22030678
16 Hexadecimal 4a196bc
20 Vigesimal 145c6h8
36 Base36 1a9cqk

Cryptographic Hash Functions

md5 5fba8af3df0227e12da066e4292dbb38
sha1 3a0eb72d4d569932f8fa3891f26cb86e9a3b82d0
sha256 2079efb41b3ce5d45a981fbb2255383fa99256b6b8fd2ac17883f35363964604
sha512 55e61dd0384d9f653cdfb2e87d18fb3aef18f891355aa2492a02d3411ca416d70de93e8e139a47e4b421b030cd9f871516d2938f9216b7c10b886e1c0bece606
ripemd-160 b35824e9de06180028921d89813836afb985f6f1

77698748 as geometric shapes

Circle

Radius = n
Diameter 155397496
Circumference 488195631.81985
Area 1.8966094685736E+16

Sphere

Radius = n
Volume 1.9648557487081E+24
Surface area 7.5864378742942E+16
Circumference 488195631.81985

Square

Length = n
Perimeter 310794992
Area 6037095440767504
Diagonal 109882623.20101

Cube

Length = n
Surface area 36222572644605024
Volume 4.6907475730414E+23
Space diagonal 134578179.22049

Equilateral Triangle

Length = n
Perimeter 233096244
Area 2.6141390083879E+15
Altitude 67289089.610245

Triangular Pyramid

Length = n
Surface area 2.6141390083879E+15
Volume 5.5280990295532E+22
Height 36627541.067003