3138889761 is an odd 10-digits composite number following 3138889760
and preceding 3138889762 . In scientific notation, it is written as 3.138889761 × 10^9.
The sum of its digits is 54. It has a total of 2 prime factors and 4 positive divisors.
There are 1793651256 positive integers (up to 3138889761) that are relatively prime to 3138889761.
3138889761 has 4 divisors, whose sum is 3188713472
The reverse of 3138889761 is 1679888313
Previous prime number is 63
Is Prime? no Number parity odd Number length 10 Sum of Digits 54 Digital Root 9
Name
three billion one hundred thirty-eight million eight hundred eighty-nine thousand seven hundred sixty-one
Scientific notation
3.138889761 × 10^9
Engineering notation
3.138889761 × 10^9
Prime Factorization
63 × 49823647
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
3138889761 Product of the distinct prime numbers
The prime factorization of 3138889761 is 63 × 49823647.
Since it has a total of 2 prime factors.
1 , 2 , 41 , 33 , 762 , 58 , 7530 , 7405 , 77022 , 56746 , 59490 , 39536 , 7351419 , 8174683 , 33109197 , 93801257 , 53382450 , 259351522 , 7419548514 , 923726509
n×2
6277779522
n×3
9416669283
n×4
12555559044
n×5
15694448805
n÷2
1569444880.5
n÷3
1046296587
n÷3
784722440.25
n÷5
627777952.2
n2
9.8526289317106E+18
n3
3.0926316072679E+28
n4
9.7074296865982E+37
n5
3.047055164889E+47
2 √n56025.79549636
3 √n1464.1717428749
4 √n236.69768798271
5 √n79.314978834656
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
-3138889760 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 3138889761 can be divided by 4 positive divisors.
The sum of these divisors (counting 3138889761) is 1, the average is 0.25.
Base
System
Value
2
Binary
10111011000101111010100000100001
3
Ternary
22002202101010021100
4
Quaternary
2323011322200201
5
Quinary
22412023433021
6
Senary
1235245145013
8
Octal
27305724041
10
Decimal
3138889761
12
Duodecimal
73725b169
16
Hexadecimal
bb17a821
20
Vigesimal
290i1481
36
Base36
1fwtau9
md5
3a56127233b68d6cada1e92664987fdd
sha1
9fdc743298964f006c4256343b8d12b3dab95336
sha256
de6bdfd3fe6f683872f244b6c47572a5c43453352e5223328c6aafa9654aac6a
sha512
e79c3236d12d5ac5aa391cf0a9b457e7f724234181cfa2058010206394009069c6a20edfa4297ba110f4ddcf32bcc1c77dc6bfb8d6e0c3becd48a73113c20aa3
ripemd-160
170c394b798f638d9b03eb72b9f75c270daafbd1
Diameter
6277779522
Circumference
19722226027.172
Area
3.0952946670408E+19
Volume
1.2954384983537E+29
Surface area
1.2381178668163E+20
Circumference
19722226027.172
Perimeter
12555559044
Area
9.8526289317106E+18
Diagonal
4439060470.8002
Surface area
5.9115773590264E+19
Volume
3.0926316072679E+28
Space diagonal
5436716545.4097
Perimeter
9416669283
Area
4.2663134744615E+18
Altitude
2718358272.7049
Surface area
4.2663134744615E+18
Volume
3.6447013020183E+27
Height
1479686823.6001