7923888968 (number)

7923888968 is an even 10-digits composite number following 7923888967 and preceding 7923888969. In scientific notation, it is written as 7.923888968 × 10^9. The sum of its digits is 68. It has a total of 6 prime factors and 32 positive divisors. There are 3905011968 positive integers (up to 7923888968) that are relatively prime to 7923888968.

Interesting facts

Basic properties

Name

Name seven billion nine hundred twenty-three million eight hundred eighty-eight thousand nine hundred sixty-eight

Notation

Scientific notation 7.923888968 × 10^9
Engineering notation 7.923888968 × 10^9

Prime Factorization of 7923888968

Prime Factorization 2 × 2 × 2 × 79 × 593 × 21143

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1980972242
Product of the distinct prime numbers

The prime factorization of 7923888968 is 2 × 2 × 2 × 79 × 593 × 21143. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 6, 50, 90, 898, 513, 6764, 302, 30216, 15226, 231209, 656384, 943046, 4940341, 49656690, 60371260, 80406811, 161101570, 627068063, 6711002781

Basic calculations (n = 7923888968)

Multiplication

n×y
n×2 15847777936
n×3 23771666904
n×4 31695555872
n×5 39619444840

Division

n÷y
n÷2 3961944484
n÷3 2641296322.6667
n÷3 1980972242
n÷5 1584777793.6

Exponentiation

ny
n2 6.2788016377192E+19
n3 4.9752527029384E+29
n4 3.9423350005825E+39
n5 3.1238624819276E+49

Nth Root

y√n
2√n 89016.228677697
3√n 1993.637192809
4√n 298.35587588934
5√n 95.452581054643

Divisors of 7923888968

1, 2, 4, 8, 79, 158, 316, 593, 632, 1186, 2372, 4744, 21143, 42286, 46847, 84572, 93694, 169144, 187388, 374776, 1670297, 3340594, 6681188, 12537799, 13362376, 25075598, 50151196, 100302392, 990486121, 1980972242, 3961944484, 7923888968

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 -7923888967
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 7923888968 can be divided by 32 positive divisors. The sum of these divisors (counting 7923888968) is 1, the average is 0.03125.

Base conversion 7923888968

Base System Value
2 Binary 111011000010011001111001101001000
3 Ternary 202110020012021012012
4 Quaternary 13120103033031020
5 Quinary 112212003421333
6 Senary 3350140235052
8 Octal 73023171510
10 Decimal 7923888968
12 Duodecimal 165183ba88
16 Hexadecimal 1d84cf348
20 Vigesimal 63g46288
36 Base36 3n1ofuw

Cryptographic Hash Functions

md5 09a5d7946a22ed08af0df8e5f1543180
sha1 4b901190b8c2ffc6adfe190a6a9d87759149bc04
sha256 a93a9ba9226a043e1933acee0e3d4fac0cae9dfe87c1c9a7fb47d7e5d40902f7
sha512 7db38897bfcb13c7f16376651a01fb0442253d09926f5e5a03862e39fa5fe9b09bf0a5fe99e238229b7a2f6b5c25f375314c8628b13e875bcc23f0f887d8e0d9
ripemd-160 c1a81c613ea8395832fa667c7d7375315a5a8265

7923888968 as geometric shapes

Circle

Radius = n
Diameter 15847777936
Circumference 49787262739.46
Area 1.9725437098406E+20

Sphere

Radius = n
Volume 2.0840289788405E+30
Surface area 7.8901748393625E+20
Circumference 49787262739.46

Square

Length = n
Perimeter 31695555872
Area 6.2788016377192E+19
Diagonal 11206071245.284

Cube

Length = n
Surface area 3.7672809826315E+20
Volume 4.9752527029384E+29
Space diagonal 13724578286.111

Equilateral Triangle

Length = n
Perimeter 23771666904
Area 2.7188008617941E+19
Altitude 6862289143.0553

Triangular Pyramid

Length = n
Surface area 2.7188008617941E+19
Volume 5.8633915406074E+28
Height 3735357081.7614