1202148931 is an odd 10-digits composite number following 1202148930
and preceding 1202148932 . In scientific notation, it is written as 1.202148931 × 10^9.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 1130434560 positive integers (up to 1202148931) that are relatively prime to 1202148931.
1202148931 has 8 divisors, whose sum is 1273988304
The reverse of 1202148931 is 1398412021
Previous prime number is 1153
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 31
Digital Root 4
Name
one billion two hundred two million one hundred forty-eight thousand nine hundred thirty-one
Scientific notation
1.202148931 × 10^9
Engineering notation
1.202148931 × 10^9
Prime Factorization
17 × 1153 × 61331
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1202148931
Product of the distinct prime numbers
The prime factorization of 1202148931 is 17 × 1153 × 61331.
Since it has a total of 3 prime factors.
10 , 3 , 30 , 15 , 274 , 842 , 9621 , 6008 , 69294 , 68249 , 331245 , 889019 , 6984144 , 2192095 , 58891228 , 16552900 , 673789826 , 143737389 , 9839773191 , 2528546356
n×2
2404297862
n×3
3606446793
n×4
4808595724
n×5
6010744655
n÷2
601074465.5
n÷3
400716310.33333
n÷3
300537232.75
n÷5
240429786.2
n2
1445162052304442761
n3
1.7373000162996E+27
n4
2.0884933574208E+36
n5
2.510680057024E+45
2 √n
34672.019424891
3 √n
1063.2925186742
4 √n
186.2042411571
5 √n
65.462359517866
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
-1202148930
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 1202148931 can be divided by 8 positive divisors.
The sum of these divisors (counting 1202148931) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111101001110101011001000011
3
Ternary
10002210001111022111
4
Quaternary
1013221311121003
5
Quinary
4430222231211
6
Senary
315142120151
8
Octal
10751653103
10
Decimal
1202148931
12
Duodecimal
296720057
16
Hexadecimal
47a75643
20
Vigesimal
ifd8c6b
36
Base36
jvq81v
md5
50f1a053245df6ef0d1e5fe0834269a2
sha1
6eff00993cb9d00091b64f7c2e3eb1d38d8f2db2
sha256
bb6e7513678c2a09a1d745bd8c39924efa31cf0e8ddad5a06225a630e1989c08
sha512
874c2c8ab2c7c8620a806dec619e972e53ebba5e70f9c37fe189d4da03dbc283c6efafb845f17c84b621195c4ece6283f35447c04e5490ba41deb5ab2d457cb7
ripemd-160
b562d51352c3cda45a6793cbf90762e301f42370
Diameter
2404297862
Circumference
7553324500.3008
Area
4.5401104867664E+18
Volume
7.2771852910508E+27
Surface area
1.8160441947066E+19
Circumference
7553324500.3008
Perimeter
4808595724
Area
1445162052304442761
Diagonal
1700095322.2125
Surface area
8670972313826656566
Volume
1.7373000162996E+27
Space diagonal
2082183026.7566
Perimeter
3606446793
Area
6.2577352494045E+17
Altitude
1041091513.3783
Surface area
6.2577352494045E+17
Volume
2.0474277041349E+26
Height
566698440.73751