7939448904 (number)

7939448904 is an even 10-digits composite number following 7939448903 and preceding 7939448905. In scientific notation, it is written as 7.939448904 × 10^9. The sum of its digits is 57. It has a total of 7 prime factors and 64 positive divisors. There are 2597880320 positive integers (up to 7939448904) that are relatively prime to 7939448904.

Interesting facts

Basic properties

Name

Name seven billion nine hundred thirty-nine million four hundred forty-eight thousand nine hundred four

Notation

Scientific notation 7.939448904 × 10^9
Engineering notation 7.939448904 × 10^9

Prime Factorization of 7939448904

Prime Factorization 2 × 2 × 2 × 3 × 233 × 71 × 19997

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1984862226
Product of the distinct prime numbers

The prime factorization of 7939448904 is 2 × 2 × 2 × 3 × 233 × 71 × 19997. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 10, 80, 21, 446, 501, 4168, 4096, 92758, 37, 518986, 629106, 5300351, 5438841, 77263646, 61419466, 545291470, 419333110, 3091552432, 2925218241

Basic calculations (n = 7939448904)

Multiplication

n×y
n×2 15878897808
n×3 23818346712
n×4 31757795616
n×5 39697244520

Division

n÷y
n÷2 3969724452
n÷3 2646482968
n÷3 1984862226
n÷5 1587889780.8

Exponentiation

ny
n2 6.3034848899227E+19
n3 5.0046196200677E+29
n4 3.9733921757484E+39
n5 3.1546544154907E+49

Nth Root

y√n
2√n 89103.585247733
3√n 1994.9412908521
4√n 298.50223658749
5√n 95.490039197305

Divisors of 7939448904

1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 233, 284, 426, 466, 568, 699, 852, 932, 1398, 1704, 1864, 2796, 5592, 16543, 19997, 33086, 39994, 49629, 59991, 66172, 79988, 99258, 119982, 132344, 159976, 198516, 239964, 397032, 479928, 1419787, 2839574, 4259361, 4659301, 5679148, 8518722, 9318602, 11358296, 13977903, 17037444, 18637204, 27955806, 34074888, 37274408, 55911612, 111823224, 330810371, 661620742, 992431113, 1323241484, 1984862226, 2646482968, 3969724452, 7939448904

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 -7939448903
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 7939448904 can be divided by 64 positive divisors. The sum of these divisors (counting 7939448904) is 1, the average is 0.015625.

Base conversion 7939448904

Base System Value
2 Binary 111011001001110100110000001001000
3 Ternary 202111022110210102010
4 Quaternary 13121032212001020
5 Quinary 112224444331104
6 Senary 3351453535520
8 Octal 73116460110
10 Decimal 7939448904
12 Duodecimal 1656aa45a0
16 Hexadecimal 1d93a6048
20 Vigesimal 6411b254
36 Base36 3naxxzc

Cryptographic Hash Functions

md5 6033b346fcade73ad85750aab1952f96
sha1 1a541f5cf474d8bc748d1e919449cb6d2b8e9106
sha256 7ad6fc91d46af367e3566027c9259983aef5e50de2916e8c52af422ca3146f95
sha512 90f81db0483b23b39749ce093f7cfe31d68ed1da9be52a77e0dd8517353ec77c88cc766f4a636154e9a91c161321396a386482b2190a29f57f4734db377b1d09
ripemd-160 dff677817df47566126609f109a51656c83fb3e4

7939448904 as geometric shapes

Circle

Radius = n
Diameter 15878897808
Circumference 49885028700.716
Area 1.9802981822195E+20

Sphere

Radius = n
Volume 2.0963301643221E+30
Surface area 7.9211927288781E+20
Circumference 49885028700.716

Square

Length = n
Perimeter 31757795616
Area 6.3034848899227E+19
Diagonal 11228076317.805

Cube

Length = n
Surface area 3.7820909339536E+20
Volume 5.0046196200677E+29
Space diagonal 13751528885.825

Equilateral Triangle

Length = n
Perimeter 23818346712
Area 2.7294890235222E+19
Altitude 6875764442.9125

Triangular Pyramid

Length = n
Surface area 2.7294890235222E+19
Volume 5.8980007843485E+28
Height 3742692105.935