828441388 (number)

828441388 is an even 9-digits composite number following 828441387 and preceding 828441389. In scientific notation, it is written as 8.28441388 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 6 positive divisors. There are 414220692 positive integers (up to 828441388) that are relatively prime to 828441388.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million four hundred forty-one thousand three hundred eighty-eight

Notation

Scientific notation 8.28441388 × 10^8
Engineering notation 8.28441388 × 10^6

Prime Factorization of 828441388

Prime Factorization 2 × 2 × 207110347

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 414220694
Product of the distinct prime numbers

The prime factorization of 828441388 is 2 × 2 × 207110347. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 41, 97, 739, 800, 5585, 5650, 78392, 30780, 951799, 482841, 6991507, 8646836, 90835560, 79096257, 171145062, 595275658, 4371144288, 8119248076

Basic calculations (n = 828441388)

Multiplication

n×y
n×2 1656882776
n×3 2485324164
n×4 3313765552
n×5 4142206940

Division

n÷y
n÷2 414220694
n÷3 276147129.33333
n÷3 207110347
n÷5 165688277.6

Exponentiation

ny
n2 686315133351366544
n3 5.6857186167901E+26
n4 4.710284622671E+35
n5 3.9021947306807E+44

Nth Root

y√n
2√n 28782.657764703
3√n 939.19101515096
4√n 169.65452473985
5√n 60.764839835765

Divisors of 828441388

1, 2, 4, 207110347, 414220694, 828441388

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -828441387
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 828441388 can be divided by 6 positive divisors. The sum of these divisors (counting 828441388) is 1, the average is 0.16666666666667.

Base conversion 828441388

Base System Value
2 Binary 110001011000010000001100101100
3 Ternary 2010201212011221101
4 Quaternary 301120100030230
5 Quinary 3144040111023
6 Senary 214112212444
8 Octal 6130201454
10 Decimal 828441388
12 Duodecimal 1b153a124
16 Hexadecimal 3161032c
20 Vigesimal cihf398
36 Base36 dp8dgs

Cryptographic Hash Functions

md5 a2cc4eeb3722e9fdf09c559a9c42922d
sha1 5454cc4cb270154dee5c966b7d77fda56b4937f6
sha256 90e29ae91391c469c10cbcb8298a2ed1840639816e1b3fbe50f89c6bc603bfda
sha512 5b8f92a4323ac9f6c5043bf3f20bc2942412a5277dff0fd940928079f9a1023bf18c55cec13cb975be4ed664e2f0f02f1414242d7fa5adf98b0d8fd1697c1c3a
ripemd-160 152f30f078323a31cf1ff0ed3b45fe16d9c6f0d4

828441388 as geometric shapes

Circle

Radius = n
Diameter 1656882776
Circumference 5205250756.9411
Area 2.1561225809842E+18

Sphere

Radius = n
Volume 2.3816282449182E+27
Surface area 8.6244903239366E+18
Circumference 5205250756.9411

Square

Length = n
Perimeter 3313765552
Area 686315133351366544
Diagonal 1171593046.5408

Cube

Length = n
Surface area 4117890800108199264
Volume 5.6857186167901E+26
Space diagonal 1434902575.1089

Equilateral Triangle

Length = n
Perimeter 2485324164
Area 2.9718317024199E+17
Altitude 717451287.55444

Triangular Pyramid

Length = n
Surface area 2.9718317024199E+17
Volume 6.7006836497515E+25
Height 390531015.5136