798442021 (number)

798442021 is an odd 9-digits composite number following 798442020 and preceding 798442022. In scientific notation, it is written as 7.98442021 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 6 positive divisors. There are 737023248 positive integers (up to 798442021) that are relatively prime to 798442021.

Interesting facts

Basic properties

Name

Name seven hundred ninety-eight million four hundred forty-two thousand twenty-one

Notation

Scientific notation 7.98442021 × 10^8
Engineering notation 7.98442021 × 10^6

Prime Factorization of 798442021

Prime Factorization 13 × 13 × 4724509

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 61418617
Product of the distinct prime numbers

The prime factorization of 798442021 is 13 × 13 × 4724509. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 87, 84, 612, 971, 6349, 1546, 62643, 54533, 281912, 609973, 9461930, 3779114, 71693010, 26108628, 823024438, 852453562, 6466947756, 2227043821

Basic calculations (n = 798442021)

Multiplication

n×y
n×2 1596884042
n×3 2395326063
n×4 3193768084
n×5 3992210105

Division

n÷y
n÷2 399221010.5
n÷3 266147340.33333
n÷3 199610505.25
n÷5 159688404.2

Exponentiation

ny
n2 637509660898564441
n3 5.0901450205487E+26
n4 4.06418567739E+35
n5 3.2450166259745E+44

Nth Root

y√n
2√n 28256.716387436
3√n 927.71475027263
4√n 168.09734199991
5√n 60.318242235558

Divisors of 798442021

1, 13, 169, 4724509, 61418617, 798442021

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 -798442020
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 798442021 can be divided by 6 positive divisors. The sum of these divisors (counting 798442021) is 1, the average is 0.16666666666667.

Base conversion 798442021

Base System Value
2 Binary 101111100101110100001000100101
3 Ternary 2001122102001112201
4 Quaternary 233211310020211
5 Quinary 3113400121041
6 Senary 211121214501
8 Octal 5745641045
10 Decimal 798442021
12 Duodecimal 1a3491431
16 Hexadecimal 2f974225
20 Vigesimal c9a5511
36 Base36 d7ddt1

Cryptographic Hash Functions

md5 e87fc7ac74f8d712391a161577062fb5
sha1 940ae579403f7aa3a4d5eb69501a2b9d444cfec1
sha256 24d952f99b246d127cbd085895e62a3c4a2eda1144556b1fc8e54024d22d201f
sha512 5ebb41217ec67ac5eac71f24c645d082e8b07056c0f8a8c14aa30566690ec27636c6794ece21c5abfe111744004e5bbc3aa31af2d00cb3813feedb824296c92a
ripemd-160 1a1f442d30334101151786c972f1910a6649401c

798442021 as geometric shapes

Circle

Radius = n
Diameter 1596884042
Circumference 5016759174.982
Area 2.0027956672715E+18

Sphere

Radius = n
Volume 2.1321549603017E+27
Surface area 8.0111826690858E+18
Circumference 5016759174.982

Square

Length = n
Perimeter 3193768084
Area 637509660898564441
Diagonal 1129167534.8668

Cube

Length = n
Surface area 3825057965391386646
Volume 5.0901450205487E+26
Space diagonal 1382942147.27

Equilateral Triangle

Length = n
Perimeter 2395326063
Area 2.7604978074808E+17
Altitude 691471073.63499

Triangular Pyramid

Length = n
Surface area 2.7604978074808E+17
Volume 5.9987934354216E+25
Height 376389178.28893