1948468271 is an odd 10-digits composite number following 1948468270
and preceding 1948468272 . In scientific notation, it is written as 1.948468271 × 10^9.
The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors.
There are 1947889944 positive integers (up to 1948468271) that are relatively prime to 1948468271.
1948468271 has 4 divisors, whose sum is 1949046600
The reverse of 1948468271 is 1728648491
Previous prime number is 3389
Is Prime? no Number parity odd Number length 10 Sum of Digits 50 Digital Root 5
Name
one billion nine hundred forty-eight million four hundred sixty-eight thousand two hundred seventy-one
Scientific notation
1.948468271 × 10^9
Engineering notation
1.948468271 × 10^9
Prime Factorization
3389 × 574939
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
1948468271 Product of the distinct prime numbers
The prime factorization of 1948468271 is 3389 × 574939.
Since it has a total of 2 prime factors.
6 , 8 , 14 , 9 , 95 , 613 , 9265 , 6945 , 11283 , 59543 , 462827 , 128702 , 6313490 , 3596784 , 78012307 , 86355013 , 892116303 , 114209698 , 7106739633 , 4994011185
n×2
3896936542
n×3
5845404813
n×4
7793873084
n×5
9742341355
n÷2
974234135.5
n÷3
649489423.66667
n÷3
487117067.75
n÷5
389693654.2
n2
3796528603093729441
n3
7.3974155230721E+27
n4
1.4413629434109E+37
n5
2.8084499622313E+46
2 √n44141.457508786
3 √n1249.0057739012
4 √n210.09868516672
5 √n72.10056493957
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1948468270 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1948468271 can be divided by 4 positive divisors.
The sum of these divisors (counting 1948468271) is 1, the average is 0.25.
Base
System
Value
2
Binary
1110100001000110100010000101111
3
Ternary
12000210101102222112
4
Quaternary
1310020310100233
5
Quinary
12442301441041
6
Senary
521202234235
8
Octal
16410642057
10
Decimal
1948468271
12
Duodecimal
46465597b
16
Hexadecimal
7423442f
20
Vigesimal
1a8hiadb
36
Base36
w82fqn
md5
2223b9f1eeb7c1bb7b8c9247962206d7
sha1
4a6bd6bc42b51ee6fee3db2495c7b97030a80bb2
sha256
938670b3ab49086773a46b45c1c4d41f68007574cb8c4f2de6acd698e9155dc0
sha512
a13fbe6d24713b4b09061d4215dc3bb09d07762a66529bc5882a480eeed57fb624d249b535778724637bf59cd8505fb51278c6285ceb14713e7b897ea5bf9815
ripemd-160
d94910ba48dcf13fa379639e5e290f70626193d1
Diameter
3896936542
Circumference
12242587211.853
Area
1.1927146368623E+19
Volume
3.0986221683779E+28
Surface area
4.7708585474491E+19
Circumference
12242587211.853
Perimeter
7793873084
Area
3796528603093729441
Diagonal
2755550254.7019
Surface area
2.2779171618562E+19
Volume
7.3974155230721E+27
Space diagonal
3374846042.3079
Perimeter
5845404813
Area
1.6439451082367E+18
Altitude
1687423021.1539
Surface area
1.6439451082367E+18
Volume
8.7179377993648E+26
Height
918516751.56729