2149202929 is an odd 10-digits composite number following 2149202928
and preceding 2149202930 . In scientific notation, it is written as 2.149202929 × 10^9.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 2139540480 positive integers (up to 2149202929) that are relatively prime to 2149202929.
2149202929 has 8 divisors, whose sum is 2158880328
The reverse of 2149202929 is 9292029412
Previous prime number is 1297
Is Prime? no Number parity odd Number length 10 Sum of Digits 40 Digital Root 4
Name
two billion one hundred forty-nine million two hundred two thousand nine hundred twenty-nine
Scientific notation
2.149202929 × 10^9
Engineering notation
2.149202929 × 10^9
Prime Factorization
281 × 1297 × 5897
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
2149202929 Product of the distinct prime numbers
The prime factorization of 2149202929 is 281 × 1297 × 5897.
Since it has a total of 3 prime factors.
5 , 7 , 52 , 92 , 462 , 245 , 5446 , 2265 , 77476 , 94801 , 288479 , 98051 , 2350032 , 6018674 , 81649430 , 63616213 , 740140775 , 605742014 , 9491343180 , 9841951274
n×2
4298405858
n×3
6447608787
n×4
8596811716
n×5
10746014645
n÷2
1074601464.5
n÷3
716400976.33333
n÷3
537300732.25
n÷5
429840585.8
n2
4619073230022179041
n3
9.9273257152292E+27
n4
2.1335837504308E+37
n5
4.5855044456926E+46
2 √n46359.496643083
3 √n1290.5033648432
4 √n215.31255570236
5 √n73.528462483334
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
-2149202928 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 2149202929 can be divided by 8 positive divisors.
The sum of these divisors (counting 2149202929) is 1, the average is 0.125.
Base
System
Value
2
Binary
10000000000110100011101111110001
3
Ternary
12112210002211011111
4
Quaternary
2000012203233301
5
Quinary
13400143443204
6
Senary
553132513321
8
Octal
20006435761
10
Decimal
2149202929
12
Duodecimal
4bb91b841
16
Hexadecimal
801a3bf1
20
Vigesimal
1dbca769
36
Base36
zjkvld
md5
e81008d998c128aac9c51d17bfe63587
sha1
370aad9a91593fb88fb271dc732d44675bab8ae3
sha256
7592d85dd21eca5c1a86da29917c7dba3bc6b63b36b8e6c6486e945ea6ff30ed
sha512
24405df38ecff58f806d8d97fe54502b8c534ca96099e2ecb0e92f836915a4aeb108114094b198b43f442cb7500c8adc53d2f843d2b9dec310f555d99d7bae19
ripemd-160
ac79192edbf78322bc7fa7dcefbc49ad9472f0d0
Diameter
4298405858
Circumference
13503840265.64
Area
1.4511246525831E+19
Volume
4.1583484715676E+28
Surface area
5.8044986103324E+19
Circumference
13503840265.64
Perimeter
8596811716
Area
4619073230022179041
Diagonal
3039431930.4838
Surface area
2.7714439380133E+19
Volume
9.9273257152292E+27
Space diagonal
3722528668.8038
Perimeter
6447608787
Area
2.0001173795699E+18
Altitude
1861264334.4019
Surface area
2.0001173795699E+18
Volume
1.169946555381E+27
Height
1013143976.8279