983131421 (number)

983131421 is an odd 9-digits composite number following 983131420 and preceding 983131422. In scientific notation, it is written as 9.83131421 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 931387644 positive integers (up to 983131421) that are relatively prime to 983131421.

Interesting facts

Basic properties

Name

Name nine hundred eighty-three million one hundred thirty-one thousand four hundred twenty-one

Notation

Scientific notation 9.83131421 × 10^8
Engineering notation 9.83131421 × 10^6

Prime Factorization of 983131421

Prime Factorization 19 × 51743759

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 983131421
Product of the distinct prime numbers

The prime factorization of 983131421 is 19 × 51743759. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 5, 65, 11, 293, 884, 1073, 5178, 95332, 71270, 258367, 883783, 7410178, 6261077, 94136259, 38869250, 503824556, 53058138, 7379334498, 307527395

Basic calculations (n = 983131421)

Multiplication

n×y
n×2 1966262842
n×3 2949394263
n×4 3932525684
n×5 4915657105

Division

n÷y
n÷2 491565710.5
n÷3 327710473.66667
n÷3 245782855.25
n÷5 196626284.2

Exponentiation

ny
n2 966547390957479241
n3 9.5024310993587E+26
n4 9.3421385896671E+35
n5 9.1845499868384E+44

Nth Root

y√n
2√n 31354.926582596
3√n 994.34522411633
4√n 177.07322378778
5√n 62.881416354813

Divisors of 983131421

1, 19, 51743759, 983131421

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 -983131420
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 983131421 can be divided by 4 positive divisors. The sum of these divisors (counting 983131421) is 1, the average is 0.25.

Base conversion 983131421

Base System Value
2 Binary 111010100110010110010100011101
3 Ternary 2112111221020202212
4 Quaternary 322212112110131
5 Quinary 4003140201141
6 Senary 241315530205
8 Octal 7246262435
10 Decimal 983131421
12 Duodecimal 2352b9965
16 Hexadecimal 3a99651d
20 Vigesimal f74b8b1
36 Base36 g9bx25

Cryptographic Hash Functions

md5 85f86eda2ad1ee5c428bbb36e9faa216
sha1 b5fc665e2399da12e91f0d1bfe8b5202264af228
sha256 98a08d15e7b7e55be8c7afc271903e5335b0e8bae90eb9cf33b7b5e49c7d0355
sha512 d8d6d4396e52ed0129f56effb68824c04e1bac184e9b0a4568a5d5c3d5ba3e77c9922c6135a7a9bc76b3104d4075b9293784a465569516eef05fef3e243d4c8b
ripemd-160 21fe43f1b6c5229f6eecd0ea9e3c38badbf904ec

983131421 as geometric shapes

Circle

Radius = n
Diameter 1966262842
Circumference 6177196899.4538
Area 3.0364981827784E+18

Sphere

Radius = n
Volume 3.9803690310651E+27
Surface area 1.2145992731114E+19
Circumference 6177196899.4538

Square

Length = n
Perimeter 3932525684
Area 966547390957479241
Diagonal 1390357789.1733

Cube

Length = n
Surface area 5799284345744875446
Volume 9.5024310993587E+26
Space diagonal 1702833571.6894

Equilateral Triangle

Length = n
Perimeter 2949394263
Area 4.1852729726537E+17
Altitude 851416785.84469

Triangular Pyramid

Length = n
Surface area 4.1852729726537E+17
Volume 1.1198722446857E+26
Height 463452596.39111