7980497942 (number)

7980497942 is an even 10-digits composite number following 7980497941 and preceding 7980497943. In scientific notation, it is written as 7.980497942 × 10^9. The sum of its digits is 59. It has a total of 4 prime factors and 16 positive divisors. There are 3975989760 positive integers (up to 7980497942) that are relatively prime to 7980497942.

Interesting facts

Basic properties

Name

Name seven billion nine hundred eighty million four hundred ninety-seven thousand nine hundred forty-two

Notation

Scientific notation 7.980497942 × 10^9
Engineering notation 7.980497942 × 10^9

Prime Factorization of 7980497942

Prime Factorization 2 × 367 × 7873 × 1381

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7980497942
Product of the distinct prime numbers

The prime factorization of 7980497942 is 2 × 367 × 7873 × 1381. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 70, 80, 833, 921, 7424, 70, 82864, 36839, 943109, 641986, 4996980, 2972024, 79098380, 24489731, 609142557, 892734310, 2440441295, 1658460291

Basic calculations (n = 7980497942)

Multiplication

n×y
n×2 15960995884
n×3 23941493826
n×4 31921991768
n×5 39902489710

Division

n÷y
n÷2 3990248971
n÷3 2660165980.6667
n÷3 1995124485.5
n÷5 1596099588.4

Exponentiation

ny
n2 6.3688347402266E+19
n3 5.0826472537317E+29
n4 4.0562055948318E+39
n5 3.2370540401884E+49

Nth Root

y√n
2√n 89333.632759448
3√n 1998.3735061174
4√n 298.88732452121
5√n 95.588577341365

Divisors of 7980497942

1, 2, 367, 734, 1381, 2762, 7873, 15746, 506827, 1013654, 2889391, 5778782, 10872613, 21745226, 3990248971, 7980497942

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7980497941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7980497942 can be divided by 16 positive divisors. The sum of these divisors (counting 7980497942) is 1, the average is 0.0625.

Base conversion 7980497942

Base System Value
2 Binary 111011011101011001011110000010110
3 Ternary 202121011201022002212
4 Quaternary 13123223023300112
5 Quinary 112321001413232
6 Senary 3355521433422
8 Octal 73353136026
10 Decimal 7980497942
12 Duodecimal 166879b872
16 Hexadecimal 1dbacbc16
20 Vigesimal 64di24h2
36 Base36 3nzdrme

Cryptographic Hash Functions

md5 bf1c5813fe2fb2f27867ad489815efbb
sha1 b40ddbfe475175842c19ac090cdbdd98d0580116
sha256 4dada5db8f9567b354eaf4b3eb2daa5f102b45c8a8d280e9490c08cc3d04638d
sha512 c23e70c0a1b15279cdec8be894e5ff34df6fc2750c71406f8fb2391e0ab486cb8cc04e46e07a2e378da8fba7adb2c559abfc362df57fed6bfc0e9c7f3200fc71
ripemd-160 8b3967e811fc14e96ececd4a10aa88031c6bfed6

7980497942 as geometric shapes

Circle

Radius = n
Diameter 15960995884
Circumference 50142947413.151
Area 2.0008284431823E+20

Sphere

Radius = n
Volume 2.1290143030816E+30
Surface area 8.0033137727294E+20
Circumference 50142947413.151

Square

Length = n
Perimeter 31921991768
Area 6.3688347402266E+19
Diagonal 11286128424.067

Cube

Length = n
Surface area 3.821300844136E+20
Volume 5.0826472537317E+29
Space diagonal 13822627905.243

Equilateral Triangle

Length = n
Perimeter 23941493826
Area 2.7577863387706E+19
Altitude 6911313952.6214

Triangular Pyramid

Length = n
Surface area 2.7577863387706E+19
Volume 5.9899572324881E+28
Height 3762042808.0223