7021972392 (number)

7021972392 is an even 10-digits composite number following 7021972391 and preceding 7021972393. In scientific notation, it is written as 7.021972392 × 10^9. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 2340263744 positive integers (up to 7021972392) that are relatively prime to 7021972392.

Interesting facts

Basic properties

Name

Name seven billion twenty-one million nine hundred seventy-two thousand three hundred ninety-two

Notation

Scientific notation 7.021972392 × 10^9
Engineering notation 7.021972392 × 10^9

Prime Factorization of 7021972392

Prime Factorization 2 × 2 × 2 × 3 × 6917 × 42299

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1755493098
Product of the distinct prime numbers

The prime factorization of 7021972392 is 2 × 2 × 2 × 3 × 6917 × 42299. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7021972392)

Multiplication

n×y
n×2 14043944784
n×3 21065917176
n×4 28087889568
n×5 35109861960

Division

n÷y
n÷2 3510986196
n÷3 2340657464
n÷3 1755493098
n÷5 1404394478.4

Exponentiation

ny
n2 4.930809627401E+19
n3 3.4624009073818E+29
n4 2.4312883581671E+39
n5 1.707243972804E+49

Nth Root

y√n
2√n 83797.209929687
3√n 1914.9306005068
4√n 289.47747741351
5√n 93.173374226249

Divisors of 7021972392

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7021972391
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7021972392 can be divided by 32 positive divisors. The sum of these divisors (counting 7021972392) is 1, the average is 0.03125.

Base conversion 7021972392

Base System Value
2 Binary 110100010100010101100101110101000
3 Ternary 200010101002011020120
4 Quaternary 12202202230232220
5 Quinary 103340111104032
6 Senary 3120441123240
8 Octal 64242545650
10 Decimal 7021972392
12 Duodecimal 143b789520
16 Hexadecimal 1a28acba8
20 Vigesimal 59e76ajc
36 Base36 384p8ko

Cryptographic Hash Functions

md5 eabaacc984fa2ed7e47eca8fb3bc8bc4
sha1 f5da3088307807b6c6bfb753644198abf56b3734
sha256 deba012ed23486f1f45c3c965b4d12c1c2f01c5fd2070933bbe56b3817439f25
sha512 8a96be758932f3e58908687b842ae7c60914eb975df13cfd43458ee0f0ca728e89230d8a9c224c896c225d603a3ec008bd1d39748657d20f8d2aeab104de2c96
ripemd-160 c93ec6553432359a1f1c3e8748bb2a2af5beb321

7021972392 as geometric shapes

Circle

Radius = n
Diameter 14043944784
Circumference 44120353760.835
Area 1.5490595301693E+20

Sphere

Radius = n
Volume 1.4503271005884E+30
Surface area 6.1962381206771E+20
Circumference 44120353760.835

Square

Length = n
Perimeter 28087889568
Area 4.930809627401E+19
Diagonal 9930568591.3758

Cube

Length = n
Surface area 2.9584857764406E+20
Volume 3.4624009073818E+29
Space diagonal 12162412952.29

Equilateral Triangle

Length = n
Perimeter 21065917176
Area 2.1351031992771E+19
Altitude 6081206476.145

Triangular Pyramid

Length = n
Surface area 2.1351031992771E+19
Volume 4.0804786013268E+28
Height 3310189530.4586