31004752 is an even 8-digits composite number following 31004751
and preceding 31004753 . In scientific notation, it is written as 3.1004752 × 10^7.
The sum of its digits is 22. It has a total of 6 prime factors and 20 positive divisors.
There are 15327488 positive integers (up to 31004752) that are relatively prime to 31004752.
31004752 has 20 divisors, whose sum is 60749460
The reverse of 31004752 is 25740013
Previous prime number is 89
Is Prime? no
Number parity even
Number length 8
Sum of Digits 22
Digital Root 4
Name
thirty-one million four thousand seven hundred fifty-two
Scientific notation
3.1004752 × 10^7
Engineering notation
3.1004752 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 89 × 21773
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
3875594
Product of the distinct prime numbers
The prime factorization of 31004752 is 2 × 2 × 2 × 2 × 89 × 21773.
Since it has a total of 6 prime factors.
10 , 5 , 98 , 47 , 102 , 701 , 4310 , 7930 , 30295 , 78209 , 387940 , 565136 , 125657 , 2847213 , 33644824 , 12142777 , 769440324 , 208345288 , 8483275255 , 5053518469
n×2
62009504
n×3
93014256
n×4
124019008
n×5
155023760
n÷2
15502376
n÷3
10334917.333333
n÷3
7751188
n÷5
6200950.4
n2
961294646581504
n3
2.9804702116187E+22
n4
9.2408739754626E+29
n5
2.8651100587247E+37
2 √n
5568.191088675
3 √n
314.15411586082
4 √n
74.620312842248
5 √n
31.498193916536
1 , 2 , 4 , 8 , 16 , 89 , 178 , 356 , 712 , 1424 , 21773 , 43546 , 87092 , 174184 , 348368 , 1937797 , 3875594 , 7751188 , 15502376 , 31004752
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-31004751
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 31004752 can be divided by 20 positive divisors.
The sum of these divisors (counting 31004752) is 1, the average is 0.05.
Base
System
Value
2
Binary
1110110010001100001010000
3
Ternary
2011100012112011
4
Quaternary
1312101201100
5
Quinary
30414123002
6
Senary
3024312304
8
Octal
166214120
10
Decimal
31004752
12
Duodecimal
a472694
16
Hexadecimal
1d91850
20
Vigesimal
9dfbhc
36
Base36
igjf4
md5
2d6664c4fc84e7641463c3df793ef0d9
sha1
a4ed8852228ef539a5052dfc6743891fe6b86e8e
sha256
f142c409b1d7a66468695a711520a849ed01793698b8966f71f7089999e6a8e3
sha512
a3f81d6a48da2a23b12e4db683e4987b920fba98e9a58b327f441392381be3aa4980d2555a9269c983cb1200f398b9aeeb7092db9e91dc1df5b62cd2372cf20a
ripemd-160
193bce40d35cc03fa010485dc23ea7eac5c1da12
Diameter
62009504
Circumference
194808602.21915
Area
3.0199961996356E+15
Volume
1.2484564428086E+23
Surface area
1.2079984798543E+16
Circumference
194808602.21915
Perimeter
124019008
Area
961294646581504
Diagonal
43847340.776414
Surface area
5767767879489024
Volume
2.9804702116187E+22
Space diagonal
53701805.740073
Perimeter
93014256
Area
4.1625279223078E+14
Altitude
26850902.870036
Surface area
4.1625279223078E+14
Volume
3.5125178296002E+21
Height
14615780.258805