1982330897 (number)

1982330897 is an odd 10-digits composite number following 1982330896 and preceding 1982330898. In scientific notation, it is written as 1.982330897 × 10^9. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 1961894400 positive integers (up to 1982330897) that are relatively prime to 1982330897.

Interesting facts

Basic properties

Name

Name one billion nine hundred eighty-two million three hundred thirty thousand eight hundred ninety-seven

Notation

Scientific notation 1.982330897 × 10^9
Engineering notation 1.982330897 × 10^9

Prime Factorization of 1982330897

Prime Factorization 97 × 20436401

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1982330897
Product of the distinct prime numbers

The prime factorization of 1982330897 is 97 × 20436401. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 7, 49, 44, 259, 419, 5338, 1805, 67925, 3762, 544150, 587839, 4107012, 9664964, 99422700, 97053695, 21711021, 365227643, 2500337488, 2469615380

Basic calculations (n = 1982330897)

Multiplication

n×y
n×2 3964661794
n×3 5946992691
n×4 7929323588
n×5 9911654485

Division

n÷y
n÷2 991165448.5
n÷3 660776965.66667
n÷3 495582724.25
n÷5 396466179.4

Exponentiation

ny
n2 3929635785200824609
n3 7.7898384309605E+27
n4 1.5442037404331E+37
n5 3.0611227859235E+46

Nth Root

y√n
2√n 44523.374726092
3√n 1256.1997905991
4√n 211.00562723798
5√n 72.349449340335

Divisors of 1982330897

1, 97, 20436401, 1982330897

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 -1982330896
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 1982330897 can be divided by 4 positive divisors. The sum of these divisors (counting 1982330897) is 1, the average is 0.25.

Base conversion 1982330897

Base System Value
2 Binary 1110110001001111111100000010001
3 Ternary 12010011002211202212
4 Quaternary 1312021333200101
5 Quinary 13024434042042
6 Senary 524412121505
8 Octal 16611774021
10 Decimal 1982330897
12 Duodecimal 473a66295
16 Hexadecimal 7627f811
20 Vigesimal 1aj9b74h
36 Base36 ws88b5

Cryptographic Hash Functions

md5 43de86a09a9a12a9672b5de43e996539
sha1 6256b9690c0a6a671539f7b188b17542824a67c5
sha256 ef16de7b34e373d02e527f8a449b48063d86d8dfe7c988828ca95827d43fda98
sha512 bc69ae97e87c950a41bc03ee3041da498165d1f7a28425b65f5b452bc87b0cf3dbe1fcc978dc3e0b7dd1e95feca1a5786581cb9625deac3459a2746551967356
ripemd-160 7a9efccd96b43b4817771ec7917f67d9e1b0e272

1982330897 as geometric shapes

Circle

Radius = n
Diameter 3964661794
Circumference 12455352365.999
Area 1.234531491407E+19

Sphere

Radius = n
Volume 3.2629998916476E+28
Surface area 4.9381259656282E+19
Circumference 12455352365.999

Square

Length = n
Perimeter 7929323588
Area 3929635785200824609
Diagonal 2803439239.6486

Cube

Length = n
Surface area 2.3577814711205E+19
Volume 7.7898384309605E+27
Space diagonal 3433497831.0176

Equilateral Triangle

Length = n
Perimeter 5946992691
Area 1.7015822088022E+18
Altitude 1716748915.5088

Triangular Pyramid

Length = n
Surface area 1.7015822088022E+18
Volume 9.1804126314662E+26
Height 934479746.54954