8117890 (number)

8117890 is an even 7-digits composite number following 8117889 and preceding 8117891. In scientific notation, it is written as 8.117890 × 10^6. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 2951520 positive integers (up to 8117890) that are relatively prime to 8117890.

Interesting facts

Basic properties

Name

Name eight million one hundred seventeen thousand eight hundred ninety

Notation

Scientific notation 8.117890 × 10^6
Engineering notation 8.117890 × 10^6

Prime Factorization of 8117890

Prime Factorization 2 × 5 × 11 × 11 × 6709

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 737990
Product of the distinct prime numbers

The prime factorization of 8117890 is 2 × 5 × 11 × 11 × 6709. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 72, 10, 990, 152, 2789, 5693, 8230, 75914, 299089, 177378, 1934476, 3703051, 41507398, 42286749, 717219470, 445634212, 3432172069, 7046921355

Basic calculations (n = 8117890)

Multiplication

n×y
n×2 16235780
n×3 24353670
n×4 32471560
n×5 40589450

Division

n÷y
n÷2 4058945
n÷3 2705963.3333333
n÷3 2029472.5
n÷5 1623578

Exponentiation

ny
n2 65900138052100
n3 5.3497007169176E+20
n4 4.3428281952858E+27
n5 3.5254601578229E+34

Nth Root

y√n
2√n 2849.1911132811
3√n 200.97763007732
4√n 53.37781480429
5√n 24.092875279446

Divisors of 8117890

1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 6709, 13418, 33545, 67090, 73799, 147598, 368995, 737990, 811789, 1623578, 4058945, 8117890

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8117889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8117890 can be divided by 24 positive divisors. The sum of these divisors (counting 8117890) is 1, the average is 0.041666666666667.

Base conversion 8117890

Base System Value
2 Binary 11110111101111010000010
3 Ternary 120021102122121
4 Quaternary 132331322002
5 Quinary 4034233030
6 Senary 445554454
8 Octal 36757202
10 Decimal 8117890
12 Duodecimal 2875a2a
16 Hexadecimal 7bde82
20 Vigesimal 2aeeea
36 Base36 4tzsy

Cryptographic Hash Functions

md5 b6d48fbebe2684211cedee9f13e6a087
sha1 965d08e5968c28d1c1c47d64a8c8a1ff46738706
sha256 746833000bff40b6e65d275c4233c4c1cca2d811546fc4c5778163a8d6d96db7
sha512 088d3886e869103cd3f1a7c49a0e29351e8d040773dd29fa6af789356523e6676af932aa729451572f2301ff72b2bfe13325f9967f2d2d33e55594a57cdc0792
ripemd-160 3f2ff471088833e2cfdc2c19124e147f28e6baa9

8117890 as geometric shapes

Circle

Radius = n
Diameter 16235780
Circumference 51006207.1733
Area 2.0703138957503E+14

Sphere

Radius = n
Volume 2.2408773961563E+21
Surface area 8.2812555830012E+14
Circumference 51006207.1733

Square

Length = n
Perimeter 32471560
Area 65900138052100
Diagonal 11480430.135853

Cube

Length = n
Surface area 395400828312600
Volume 5.3497007169176E+20
Space diagonal 14060597.930255

Equilateral Triangle

Length = n
Perimeter 24353670
Area 28535596833010
Altitude 7030298.9651277

Triangular Pyramid

Length = n
Surface area 28535596833010
Volume 6.304682757085E+19
Height 3826810.0452843