3172912221 is an odd 10-digits composite number following 3172912220
and preceding 3172912222 . In scientific notation, it is written as 3.172912221 × 10^9.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 2111788800 positive integers (up to 3172912221) that are relatively prime to 3172912221.
3172912221 has 8 divisors, whose sum is 4237521664
The reverse of 3172912221 is 1222192713
Previous prime number is 607
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 30
Digital Root 3
Name
three billion one hundred seventy-two million nine hundred twelve thousand two hundred twenty-one
Scientific notation
3.172912221 × 10^9
Engineering notation
3.172912221 × 10^9
Prime Factorization
3 × 607 × 1742401
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
3172912221
Product of the distinct prime numbers
The prime factorization of 3172912221 is 3 × 607 × 1742401.
Since it has a total of 3 prime factors.
1 , 7 , 96 , 6 , 175 , 737 , 7504 , 4414 , 53142 , 37842 , 169138 , 973839 , 5156835 , 4015816 , 54960949 , 88024833 , 666102863 , 67844341 , 6020436911 , 31820356
n×2
6345824442
n×3
9518736663
n×4
12691648884
n×5
15864561105
n÷2
1586456110.5
n÷3
1057637407
n÷3
793228055.25
n÷5
634582444.2
n2
1.0067371962171E+19
n3
3.1942887532126E+28
n4
1.0135197822471E+38
n5
3.2158093033171E+47
2 √n
56328.609258529
3 √n
1469.4428019192
4 √n
237.33648952179
5 √n
79.486177368282
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
-3172912220
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 3172912221 can be divided by 8 positive divisors.
The sum of these divisors (counting 3172912221) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111101000111101100110001011101
3
Ternary
22012010101122022110
4
Quaternary
2331013230301131
5
Quinary
22444231142341
6
Senary
1242502304233
8
Octal
27507546135
10
Decimal
3172912221
12
Duodecimal
746728079
16
Hexadecimal
bd1ecc5d
20
Vigesimal
29bae0b1
36
Base36
1gh2iql
md5
24c5f0139c4e514e23e5f98eb6cd9741
sha1
5696b46936d5d075b41a0059d7b957303b196502
sha256
06989d131fdd2af3d2ffd3d624e8a7ed313d0e6eb91863a8fab4ebedc31910e1
sha512
96dbf790247eb706ad49cdd4cfe1424f4abf621fd9562b616d2cce43565b85a56c4705281767719371129f94047387b93ce2a6d296f593474292eee7d301183d
ripemd-160
476d019bd36e49a99b8445cafbc05a31fd313897
Diameter
6345824442
Circumference
19935995447.958
Area
3.1627581797313E+19
Volume
1.3380205440716E+29
Surface area
1.2651032718925E+20
Circumference
19935995447.958
Perimeter
12691648884
Area
1.0067371962171E+19
Diagonal
4487175495.1575
Surface area
6.0404231773027E+19
Volume
3.1942887532126E+28
Space diagonal
5495645174.7282
Perimeter
9518736663
Area
4.3592999342937E+18
Altitude
2747822587.3641
Surface area
4.3592999342937E+18
Volume
3.7645053974409E+27
Height
1495725165.0525