7984390216 (number)

7984390216 is an even 10-digits composite number following 7984390215 and preceding 7984390217. In scientific notation, it is written as 7.984390216 × 10^9. The sum of its digits is 49. It has a total of 7 prime factors and 64 positive divisors. There are 3372969600 positive integers (up to 7984390216) that are relatively prime to 7984390216.

Interesting facts

Basic properties

Name

Name seven billion nine hundred eighty-four million three hundred ninety thousand two hundred sixteen

Notation

Scientific notation 7.984390216 × 10^9
Engineering notation 7.984390216 × 10^9

Prime Factorization of 7984390216

Prime Factorization 2 × 2 × 2 × 209 × 11 × 53 × 8191

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1996097554
Product of the distinct prime numbers

The prime factorization of 7984390216 is 2 × 2 × 2 × 209 × 11 × 53 × 8191. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 2, 11, 70, 677, 361, 5878, 9553, 62021, 85543, 867363, 465358, 8430968, 2199740, 21977969, 14905223, 610040906, 162943592, 6555680820, 5372662726

Basic calculations (n = 7984390216)

Multiplication

n×y
n×2 15968780432
n×3 23953170648
n×4 31937560864
n×5 39921951080

Division

n÷y
n÷2 3992195108
n÷3 2661463405.3333
n÷3 1996097554
n÷5 1596878043.2

Exponentiation

ny
n2 6.3750487121357E+19
n3 5.0900876563699E+29
n4 4.0641246082102E+39
n5 3.2449556758399E+49

Nth Root

y√n
2√n 89355.415146481
3√n 1998.6983376881
4√n 298.92376142836
5√n 95.597899676235

Divisors of 7984390216

1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 209, 212, 418, 424, 583, 836, 1166, 1672, 2299, 2332, 4598, 4664, 8191, 9196, 11077, 16382, 18392, 22154, 32764, 44308, 65528, 88616, 90101, 121847, 180202, 243694, 360404, 434123, 487388, 720808, 868246, 974776, 1711919, 1736492, 3423838, 3472984, 4775353, 6847676, 9550706, 13695352, 18831109, 19101412, 37662218, 38202824, 75324436, 90731707, 150648872, 181463414, 362926828, 725853656, 998048777, 1996097554, 3992195108, 7984390216

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7984390215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7984390216 can be divided by 64 positive divisors. The sum of these divisors (counting 7984390216) is 1, the average is 0.015625.

Base conversion 7984390216

Base System Value
2 Binary 111011011111010000010000001001000
3 Ternary 202121110001001022011
4 Quaternary 13123322002001020
5 Quinary 112323000441331
6 Senary 3400141105304
8 Octal 73372020110
10 Decimal 7984390216
12 Duodecimal 1669b58234
16 Hexadecimal 1dbe82048
20 Vigesimal 64f28fag
36 Base36 3o1p6x4

Cryptographic Hash Functions

md5 835ffaabf085441d1c58cd50d8696de2
sha1 5266334690a6dc5b54e0c9c3c22a1b42a948b9ec
sha256 c2e60faaf98aab0cb68fee88f02a3625b9d4e6b86e65111715acd73d822f1826
sha512 7101f24e8ba5c6b38228abc413961ec84a9baf4b5b60e657d4776a630ce6942977315b9e3eeb8e913ef047768038ff2a7e91553eeb6faa1229652bdf4b9146f9
ripemd-160 404cbeceb4ae5a93fd9bba66f79e06170a6d5bc0

7984390216 as geometric shapes

Circle

Radius = n
Diameter 15968780432
Circumference 50167403291.96
Area 2.0027806200322E+20

Sphere

Radius = n
Volume 2.1321309316506E+30
Surface area 8.011122480129E+20
Circumference 50167403291.96

Square

Length = n
Perimeter 31937560864
Area 6.3750487121357E+19
Diagonal 11291632930.746

Cube

Length = n
Surface area 3.8250292272814E+20
Volume 5.0900876563699E+29
Space diagonal 13829369521.568

Equilateral Triangle

Length = n
Perimeter 23953170648
Area 2.7604770675364E+19
Altitude 6914684760.7839

Triangular Pyramid

Length = n
Surface area 2.7604770675364E+19
Volume 5.9987258310885E+28
Height 3763877643.5821