7913892 (number)

7913892 is an even 7-digits composite number following 7913891 and preceding 7913893. In scientific notation, it is written as 7.913892 × 10^6. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 2201472 positive integers (up to 7913892) that are relatively prime to 7913892.

Interesting facts

Basic properties

Name

Name seven million nine hundred thirteen thousand eight hundred ninety-two

Notation

Scientific notation 7.913892 × 10^6
Engineering notation 7.913892 × 10^6

Prime Factorization of 7913892

Prime Factorization 2 × 2 × 7 × 21 × 313 × 43

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3956946
Product of the distinct prime numbers

The prime factorization of 7913892 is 2 × 2 × 7 × 21 × 313 × 43. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7913892)

Multiplication

n×y
n×2 15827784
n×3 23741676
n×4 31655568
n×5 39569460

Division

n÷y
n÷2 3956946
n÷3 2637964
n÷3 1978473
n÷5 1582778.4

Exponentiation

ny
n2 62629686587664
n3 4.9564457564862E+20
n4 3.922477642069E+27
n5 3.1042064431749E+34

Nth Root

y√n
2√n 2813.1640549389
3√n 199.27984331753
4√n 53.039268989484
5√n 23.970551373394

Divisors of 7913892

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7913891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7913892 can be divided by 48 positive divisors. The sum of these divisors (counting 7913892) is 1, the average is 0.020833333333333.

Base conversion 7913892

Base System Value
2 Binary 11110001100000110100100
3 Ternary 112220001211010
4 Quaternary 132030012210
5 Quinary 4011221032
6 Senary 441342220
8 Octal 36140644
10 Decimal 7913892
12 Duodecimal 2797970
16 Hexadecimal 78c1a4
20 Vigesimal 2994ec
36 Base36 4pmec

Cryptographic Hash Functions

md5 c390a6084df19de912bdc93bc064d69d
sha1 bb7a288b4625548abbd9c961bef97e24ae67efd6
sha256 fce33a4be6242e01e48fbd2d05afbf642ea58fe734e26f64fc167bbcdcc9ad87
sha512 fa790cddae3dde95192b4e7f05a26e96cd2fa9d999f9bfa95102e1b68821bf14fed556e8da4f2cbe597365de6e36a581ef2c43895c7c0875f2d07aeb3f228d3b
ripemd-160 d1f1e2773dc29ab7c2213f589ea33faa43a6b339

7913892 as geometric shapes

Circle

Radius = n
Diameter 15827784
Circumference 49724449.937006
Area 1.9675696328044E+14

Sphere

Radius = n
Volume 2.0761511435325E+21
Surface area 7.8702785312175E+14
Circumference 49724449.937006

Square

Length = n
Perimeter 31655568
Area 62629686587664
Diagonal 11191933.397556

Cube

Length = n
Surface area 375778119525984
Volume 4.9564457564862E+20
Space diagonal 13707263.029613

Equilateral Triangle

Length = n
Perimeter 23741676
Area 27119449807987
Altitude 6853631.5148064

Triangular Pyramid

Length = n
Surface area 27119449807987
Volume 5.8412273416578E+19
Height 3730644.465852