1979431361 (number)

1979431361 is an odd 10-digits prime number following 1979431360 and preceding 1979431362. In scientific notation, it is written as 1.979431361 × 10^9. The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors. There are 1979431360 positive integers (up to 1979431361) that are relatively prime to 1979431361.

Interesting facts

Basic properties

Name

Name one billion nine hundred seventy-nine million four hundred thirty-one thousand three hundred sixty-one

Notation

Scientific notation 1.979431361 × 10^9
Engineering notation 1.979431361 × 10^9

Prime Factorization of 1979431361

Prime Factorization 1979431361

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 1979431361
Product of the distinct prime numbers

The prime factorization of 1979431361 is 1979431361. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 3, 70, 85, 644, 449, 6504, 2936, 16328, 6036, 404842, 135560, 9780863, 7754860, 15270667, 46580778, 897299994, 579274327, 7685803418, 8386980352

Basic calculations (n = 1979431361)

Multiplication

n×y
n×2 3958862722
n×3 5938294083
n×4 7917725444
n×5 9897156805

Division

n÷y
n÷2 989715680.5
n÷3 659810453.66667
n÷3 494857840.25
n÷5 395886272.2

Exponentiation

ny
n2 3918148512910312321
n3 7.7557060435102E+27
n4 1.5351887769221E+37
n5 3.0388008100949E+46

Nth Root

y√n
2√n 44490.800858155
3√n 1255.5870146888
4√n 210.92842591305
5√n 72.328271980061

Divisors of 1979431361

1, 1979431361

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 1979431362
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 989715681
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 44490.800869393
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999989896
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1979431361 can be divided by 2 positive divisors. The sum of these divisors (counting 1979431361) is 1979431362, the average is 989715681.

Base conversion 1979431361

Base System Value
2 Binary 1110101111110111011100111000001
3 Ternary 12002221122112100122
4 Quaternary 1311332323213001
5 Quinary 13023213300421
6 Senary 524230030025
8 Octal 16576734701
10 Decimal 1979431361
12 Duodecimal 472aa8315
16 Hexadecimal 75fbb9c1
20 Vigesimal 1aib8i81
36 Base36 wqi30h

Cryptographic Hash Functions

md5 51431cb6f2a9362378223f59c35e4c8e
sha1 26f8f423412a4188948c5d3242d222769ae0f765
sha256 e532e367c0eff9b415aa0bfd0a302f2d370fbf71d020e4cb57ead5ea63a0b367
sha512 5dbfb482b06f56d4d065e57ca7e75aef52b9e93bc1c9e33c55ebb44d14924b5de762281b189141b3d12337e9d0bde7388c0fad08d71f3ff57adf8d553362d27a
ripemd-160 f892b384a722e490b593b5ac3bf8182ed361fbd6

1979431361 as geometric shapes

Circle

Radius = n
Diameter 3958862722
Circumference 12437134044.006
Area 1.2309226583833E+19

Sphere

Radius = n
Volume 3.2487025506258E+28
Surface area 4.9236906335331E+19
Circumference 12437134044.006

Square

Length = n
Perimeter 7917725444
Area 3918148512910312321
Diagonal 2799338676.5128

Cube

Length = n
Surface area 2.3508891077462E+19
Volume 7.7557060435102E+27
Space diagonal 3428475687.3472

Equilateral Triangle

Length = n
Perimeter 5938294083
Area 1.6966080739903E+18
Altitude 1714237843.6736

Triangular Pyramid

Length = n
Surface area 1.6966080739903E+18
Volume 9.1401872270926E+26
Height 933112892.17094