3888890081 is an odd 10-digits prime number following 3888890080
and preceding 3888890082 . In scientific notation, it is written as 3.888890081 × 10^9.
The sum of its digits is 53. It has a total of 1 prime factors and 2 positive divisors.
There are 3888890080 positive integers (up to 3888890081) that are relatively prime to 3888890081.
3888890081 has 2 divisors, whose sum is 3888890082
The reverse of 3888890081 is 1800988883
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 53 Digital Root 8
Name
three billion eight hundred eighty-eight million eight hundred ninety thousand eighty-one
Scientific notation
3.888890081 × 10^9
Engineering notation
3.888890081 × 10^9
Prime Factorization
3888890081
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
3888890081 Product of the distinct prime numbers
The prime factorization of 3888890081 is 3888890081.
Since it has a total of 1 prime factors.
7 , 6 , 45 , 42 , 415 , 20 , 1424 , 3153 , 73814 , 36985 , 177370 , 219819 , 4151185 , 4642916 , 70261033 , 81149721 , 897965580 , 878622520 , 7116706849 , 6841269642
n×2
7777780162
n×3
11666670243
n×4
15555560324
n×5
19444450405
n÷2
1944445040.5
n÷3
1296296693.6667
n÷3
972222520.25
n÷5
777778016.2
n2
1.51234660621E+19
n3
5.8813497159242E+28
n4
2.287192257315E+38
n5
8.8946392828122E+47
2 √n62360.966004385
3 √n1572.5648207916
4 √n249.72177719291
5 √n82.787569683707
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
3888890082 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
1944445041 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
62360.966012402 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999994857 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 3888890081 can be divided by 2 positive divisors.
The sum of these divisors (counting 3888890081) is 3888890082, the average is 1944445041.
Base
System
Value
2
Binary
11100111110010111100000011100001
3
Ternary
101001000122002021222
4
Quaternary
3213302330003201
5
Quinary
30431023440311
6
Senary
1441520224425
8
Octal
34762740341
10
Decimal
3888890081
12
Duodecimal
90646b115
16
Hexadecimal
e7cbc0e1
20
Vigesimal
30f5b541
36
Base36
1sbcesh
md5
b16c9afdab6bdf905ea5b9ea2716363a
sha1
4762c3fb57678020d4cf69181ae18d4afc8ee932
sha256
c5bec2e61866e8a4e45216a6624290c927bb5bc55ca4ec7ae6fb30c48b7cc431
sha512
c5ce7dab1bbbf8724dc63a71d71d9f8dacf0ba062490688db50690bb7bfd9433e39e90d293e535df6931bdff2e28928f3b1246c46e2aba66ec1a8588d506b586
ripemd-160
355fe123c32fec850dc9bfe2534b6eb6747e316e
Diameter
7777780162
Circumference
24434617018.176
Area
4.7511769877509E+19
Volume
2.4635740080986E+29
Surface area
1.9004707951003E+20
Circumference
24434617018.176
Perimeter
15555560324
Area
1.51234660621E+19
Diagonal
5499721095.1284
Surface area
9.0740796372601E+19
Volume
5.8813497159242E+28
Space diagonal
6735755205.3426
Perimeter
11666670243
Area
6.5486529015253E+18
Altitude
3367877602.6713
Surface area
6.5486529015253E+18
Volume
6.9312371110992E+27
Height
1833240365.0428