7890200720 (number)

7890200720 is an even 10-digits composite number following 7890200719 and preceding 7890200721. In scientific notation, it is written as 7.890200720 × 10^9. The sum of its digits is 35. It has a total of 9 prime factors and 120 positive divisors. There are 3005184000 positive integers (up to 7890200720) that are relatively prime to 7890200720.

Interesting facts

Basic properties

Name

Name seven billion eight hundred ninety million two hundred thousand seven hundred twenty

Notation

Scientific notation 7.890200720 × 10^9
Engineering notation 7.890200720 × 10^9

Prime Factorization of 7890200720

Prime Factorization 2 × 2 × 2 × 2 × 5 × 41 × 43 × 43 × 1301

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 22936630
Product of the distinct prime numbers

The prime factorization of 7890200720 is 2 × 2 × 2 × 2 × 5 × 41 × 43 × 43 × 1301. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7890200720)

Multiplication

n×y
n×2 15780401440
n×3 23670602160
n×4 31560802880
n×5 39451003600

Division

n÷y
n÷2 3945100360
n÷3 2630066906.6667
n÷3 1972550180
n÷5 1578040144

Exponentiation

ny
n2 6.2255267401889E+19
n3 4.9120655567817E+29
n4 3.8757183192806E+39
n5 3.0580195473305E+49

Nth Root

y√n
2√n 88826.801811165
3√n 1990.807877163
4√n 298.0382556169
5√n 95.371279746643

Divisors of 7890200720

120 divisors

τ Total Divisors 120
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7890200719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0083333333333333
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 120
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7890200720 can be divided by 120 positive divisors. The sum of these divisors (counting 7890200720) is 1, the average is 0.0083333333333333.

Base conversion 7890200720

Base System Value
2 Binary 111010110010010101110100010010000
3 Ternary 202100212210201121022
4 Quaternary 13112102232202100
5 Quinary 112124342410340
6 Senary 3342534215012
8 Octal 72622564220
10 Decimal 7890200720
12 Duodecimal 16424b4468
16 Hexadecimal 1d64ae890
20 Vigesimal 635df1g0
36 Base36 3mhmdu8

Cryptographic Hash Functions

md5 681d9fffd7f9f8285896f2eca9c49759
sha1 bcf27e67ff35d5b2069426407a63a90de68f889d
sha256 e285ce33d42b044ff16791d361182bcb9bd02af3e7e7da9268eaf1f752ccb45c
sha512 256353fa11042f10ab6764472fc01e489fc8e761c58bb19e45a119d9be15205bb38ea55e112141b8d173ecffe0fe4f826da7931e94847d707d0243a8f708a1fe
ripemd-160 9f387204afdb0bb38f35868192c42f2ff3073b7b

7890200720 as geometric shapes

Circle

Radius = n
Diameter 15780401440
Circumference 49575593234.602
Area 1.9558069071704E+20

Sphere

Radius = n
Volume 2.0575612089516E+30
Surface area 7.8232276286816E+20
Circumference 49575593234.602

Square

Length = n
Perimeter 31560802880
Area 6.2255267401889E+19
Diagonal 11158428868.07

Cube

Length = n
Surface area 3.7353160441133E+20
Volume 4.9120655567817E+29
Space diagonal 13666228528.957

Equilateral Triangle

Length = n
Perimeter 23670602160
Area 2.6957321544714E+19
Altitude 6833114264.4783

Triangular Pyramid

Length = n
Surface area 2.6957321544714E+19
Volume 5.7889247747221E+28
Height 3719476289.3567