9929451388 is an even 10-digits composite number following 9929451387
and preceding 9929451389 . In scientific notation, it is written as 9.929451388 × 10^9.
The sum of its digits is 58. It has a total of 5 prime factors and 24 positive divisors.
There are 4892655600 positive integers (up to 9929451388) that are relatively prime to 9929451388.
9929451388 has 24 divisors, whose sum is 17629000704
The reverse of 9929451388 is 8831549299
Previous prime number is 2791
Is Prime? no Number parity even Number length 10 Sum of Digits 58 Digital Root 4
Name
nine billion nine hundred twenty-nine million four hundred fifty-one thousand three hundred eighty-eight
Scientific notation
9.929451388 × 10^9
Engineering notation
9.929451388 × 10^9
Prime Factorization
2 × 2 × 71 × 2791 × 12527
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
4964725694 Product of the distinct prime numbers
The prime factorization of 9929451388 is 2 × 2 × 71 × 2791 × 12527.
Since it has a total of 5 prime factors.
9 , 8 , 22 , 41 , 592 , 28 , 3819 , 4137 , 29360 , 67950 , 463193 , 286493 , 2642290 , 5410053 , 51715400 , 58016668 , 74150519 , 414825111 , 8567673945 , 3191603993
n×2
19858902776
n×3
29788354164
n×4
39717805552
n×5
49647256940
n÷2
4964725694
n÷3
3309817129.3333
n÷3
2482362847
n÷5
1985890277.6
n2
9.8594004866655E+19
n3
9.7898437847169E+29
n4
9.720777795646E+39
n5
9.6521990575417E+49
2 √n99646.632597394
3 √n2149.356316268
4 √n315.66854863511
5 √n99.858502913685
1 , 2 , 4 , 71 , 142 , 284 , 2791 , 5582 , 11164 , 12527 , 25054 , 50108 , 198161 , 396322 , 792644 , 889417 , 1778834 , 3557668 , 34962857 , 69925714 , 139851428 , 2482362847 , 4964725694 , 9929451388
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-9929451387 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9929451388 can be divided by 24 positive divisors.
The sum of these divisors (counting 9929451388) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001001111110101110110011101111100
3
Ternary
221122000000101121211
4
Quaternary
21033311312131330
5
Quinary
130313414421023
6
Senary
4321142334204
8
Octal
111765663574
10
Decimal
9929451388
12
Duodecimal
1b1142a364
16
Hexadecimal
24fd7677c
20
Vigesimal
7f2j1898
36
Base36
4k7qlq4
md5
d086f176b5e5a202a9c4f08b62f52614
sha1
8b6a14cc6c676d91ff677187e125d76c59e41f99
sha256
26cd90d5b9560d2d30c96f3e0205f064234c9594de6c58a6582ffe35e637662f
sha512
a19ed2891ef32e77faf1aba4e172ef4c62a9b49f8c206fe90423a6ed1e586237f596314021c352ebaad4885bbb69d7e879db9d7a88a1d9f71a5eed7518cefdbf
ripemd-160
da9dadb538c44168832a8e603cb45500e181cc00
Diameter
19858902776
Circumference
62388583069.436
Area
3.0974220137708E+20
Volume
4.1007601751811E+30
Surface area
1.2389688055083E+21
Circumference
62388583069.436
Perimeter
39717805552
Area
9.8594004866655E+19
Diagonal
14042364819.834
Surface area
5.9156402919993E+20
Volume
9.7898437847169E+29
Space diagonal
17198314295.301
Perimeter
29788354164
Area
4.2692456437685E+19
Altitude
8599157147.6507
Surface area
4.2692456437685E+19
Volume
1.1537441544884E+29
Height
4680788273.278