7937994 (number)

7937994 is an even 7-digits composite number following 7937993 and preceding 7937995. In scientific notation, it is written as 7.937994 × 10^6. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 2619600 positive integers (up to 7937994) that are relatively prime to 7937994.

Interesting facts

Basic properties

Name

Name seven million nine hundred thirty-seven thousand nine hundred ninety-four

Notation

Scientific notation 7.937994 × 10^6
Engineering notation 7.937994 × 10^6

Prime Factorization of 7937994

Prime Factorization 2 × 3 × 101 × 13099

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7937994
Product of the distinct prime numbers

The prime factorization of 7937994 is 2 × 3 × 101 × 13099. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 54, 35, 532, 325, 7751, 8551, 65642, 85972, 53066, 408707, 4766347, 4378770, 20741883, 15371736, 805474366, 250533120, 4379584252, 9192307430

Basic calculations (n = 7937994)

Multiplication

n×y
n×2 15875988
n×3 23813982
n×4 31751976
n×5 39689970

Division

n÷y
n÷2 3968997
n÷3 2645998
n÷3 1984498.5
n÷5 1587598.8

Exponentiation

ny
n2 63011748744036
n3 5.0018688345967E+20
n4 3.9704804797815E+27
n5 3.1517650225623E+34

Nth Root

y√n
2√n 2817.4445868553
3√n 199.4819425745
4√n 53.079606129428
5√n 23.985134228575

Divisors of 7937994

1, 2, 3, 6, 101, 202, 303, 606, 13099, 26198, 39297, 78594, 1322999, 2645998, 3968997, 7937994

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 -7937993
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 7937994 can be divided by 16 positive divisors. The sum of these divisors (counting 7937994) is 1, the average is 0.0625.

Base conversion 7937994

Base System Value
2 Binary 11110010001111111001010
3 Ternary 112221021212210
4 Quaternary 132101333022
5 Quinary 4013003434
6 Senary 442045550
8 Octal 36217712
10 Decimal 7937994
12 Duodecimal 27a98b6
16 Hexadecimal 791fca
20 Vigesimal 29c4je
36 Base36 4q4zu

Cryptographic Hash Functions

md5 18bfa7b5984b2fa0386be468a8f56d4a
sha1 349d1f7b8dfde786d84d0d97c8d7cff3232aa93e
sha256 59a6762042a17c17482eed5fe07bc1c51f0ea4339c9cf9c3f5623406c63c6bb6
sha512 4577a27845158863230d574b975cbbdba91c9de9b186c7151b84c0747ed899e9383cb9582a88309b8a33f16e5f1bc14b41fa257bea7eb3d01fea41308820a961
ripemd-160 c4f73f259da447357621b435199bdc098cc5affb

7937994 as geometric shapes

Circle

Radius = n
Diameter 15875988
Circumference 49875887.26928
Area 1.9795724694411E+14

Sphere

Radius = n
Volume 2.0951779179985E+21
Surface area 7.9182898777644E+14
Circumference 49875887.26928

Square

Length = n
Perimeter 31751976
Area 63011748744036
Diagonal 11226018.772836

Cube

Length = n
Surface area 378070492464216
Volume 5.0018688345967E+20
Space diagonal 13749008.918177

Equilateral Triangle

Length = n
Perimeter 23813982
Area 27284887574609
Altitude 6874504.4590885

Triangular Pyramid

Length = n
Surface area 27284887574609
Volume 5.8947589525816E+19
Height 3742006.2576121