3957221294 is an even 10-digits composite number following 3957221293
and preceding 3957221295 . In scientific notation, it is written as 3.957221294 × 10^9.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 1826409816 positive integers (up to 3957221294) that are relatively prime to 3957221294.
3957221294 has 8 divisors, whose sum is 6392434440
The reverse of 3957221294 is 4921227593
Previous prime number is 13
Is Prime? no
Number parity even
Number length 10
Sum of Digits 44
Digital Root 8
Name
three billion nine hundred fifty-seven million two hundred twenty-one thousand two hundred ninety-four
Scientific notation
3.957221294 × 10^9
Engineering notation
3.957221294 × 10^9
Prime Factorization
2 × 13 × 152200819
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
3957221294
Product of the distinct prime numbers
The prime factorization of 3957221294 is 2 × 13 × 152200819.
Since it has a total of 3 prime factors.
7 , 10 , 1 , 60 , 658 , 68 , 8205 , 1128 , 43059 , 56832 , 188983 , 803840 , 5662311 , 5667851 , 25990803 , 42063153 , 32440895 , 399972839 , 5297085116 , 8073714843
n×2
7914442588
n×3
11871663882
n×4
15828885176
n×5
19786106470
n÷2
1978610647
n÷3
1319073764.6667
n÷3
989305323.5
n÷5
791444258.8
n2
1.5659600369687E+19
n3
6.1968504038456E+28
n4
2.452230837383E+38
n5
9.7040200874955E+47
2 √n
62906.448747326
3 √n
1581.7218442546
4 √n
250.81158016991
5 √n
83.07647627702
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-3957221293
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 3957221294 can be divided by 8 positive divisors.
The sum of these divisors (counting 3957221294) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101011110111100110011110101110
3
Ternary
101012210012200002122
4
Quaternary
3223313212132232
5
Quinary
31101022040134
6
Senary
1452400552542
8
Octal
35367463656
10
Decimal
3957221294
12
Duodecimal
925322752
16
Hexadecimal
ebde67ae
20
Vigesimal
31gccd4e
36
Base36
1tg0zhq
md5
87ab9d590c3e3a1bddad5c5e233fc055
sha1
f20fe7497f3e133b9e94b94f7bc2a605bd690b1d
sha256
e5000b674faf08cb3bc87f207ce2a527427b995df0c1c0325fcb6b630a1a4f10
sha512
7e00f19116d728e411f2ff7bdfae3d5b1739354b535ea104eb7c59b78b989a03c3475a685fe958a19e9d23f0d2190847954c46b919f833986017272930dcf111
ripemd-160
f64a0ef28dba83666ceaf37441588a8d764d277e
Diameter
7914442588
Circumference
24863954691.719
Area
4.9196085479561E+19
Volume
2.5957306272155E+29
Surface area
1.9678434191824E+20
Circumference
24863954691.719
Perimeter
15828885176
Area
1.5659600369687E+19
Diagonal
5596356023.2864
Surface area
9.3957602218122E+19
Volume
6.1968504038456E+28
Space diagonal
6854108338.0015
Perimeter
11871663882
Area
6.7808058666306E+18
Altitude
3427054169.0007
Surface area
6.7808058666306E+18
Volume
7.3030582375963E+27
Height
1865452007.7621