2988770 is an even 7-digits composite number following 2988769
and preceding 2988771 . In scientific notation, it is written as 2.988770 × 10^6.
The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors.
There are 1125120 positive integers (up to 2988770) that are relatively prime to 2988770.
2988770 has 16 divisors, whose sum is 5696568
The reverse of 2988770 is 0778892
Previous prime number is 17
Is Prime? no
Number parity even
Number length 7
Sum of Digits 41
Digital Root 5
Name
two million nine hundred eighty-eight thousand seven hundred seventy
Scientific notation
2.988770 × 10^6
Engineering notation
2.988770 × 10^6
Prime Factorization
2 × 5 × 17 × 17581
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2988770
Product of the distinct prime numbers
The prime factorization of 2988770 is 2 × 5 × 17 × 17581.
Since it has a total of 4 prime factors.
5 , 7 , 68 , 7 , 952 , 412 , 3368 , 668 , 70708 , 25950 , 549589 , 376657 , 2857462 , 8771228 , 58622277 , 6660118 , 106889170 , 657690757 , 463623093 , 8523560260
n×2
5977540
n×3
8966310
n×4
11955080
n×5
14943850
n÷2
1494385
n÷3
996256.66666667
n÷3
747192.5
n÷5
597754
n2
8932746112900
n3
2.6697923599852E+19
n4
7.979395311753E+25
n5
2.3848577325908E+32
2 √n
1728.8059463109
3 √n
144.04477131525
4 √n
41.578912279074
5 √n
19.728701371998
1 , 2 , 5 , 10 , 17 , 34 , 85 , 170 , 17581 , 35162 , 87905 , 175810 , 298877 , 597754 , 1494385 , 2988770
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2988769
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2988770 can be divided by 16 positive divisors.
The sum of these divisors (counting 2988770) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011011001101011100010
3
Ternary
12121211211012
4
Quaternary
23121223202
5
Quinary
1231120040
6
Senary
144020522
8
Octal
13315342
10
Decimal
2988770
12
Duodecimal
1001742
16
Hexadecimal
2d9ae2
20
Vigesimal
idbia
36
Base36
1s25e
md5
ce6bb6dc34eb847a3154f561627f7b98
sha1
e61cdf2702e0462386bf5bad643abbfd4b24aae0
sha256
4fec8c08acd80cb8abf5e0dbb3daa71adcf67de480a79572958a2c5e47c2795c
sha512
163965aab3f26ad3b68aa55c4342ee991bafd1eda6bfae1d7a950e765364e7635140fafe004e6c70c3d751306b13833523f9b067be5f6da2a33f3da263103e4e
ripemd-160
2a66ef68e0a63dc5066f00cee593c5ed0ef91957
Diameter
5977540
Circumference
18778995.750539
Area
28063049564669
Volume
1.118320008632E+20
Surface area
1.1225219825868E+14
Circumference
18778995.750539
Perimeter
11955080
Area
8932746112900
Diagonal
4226759.0688138
Surface area
53596476677400
Volume
2.6697923599852E+19
Space diagonal
5176701.4921376
Perimeter
8966310
Area
3867992529664
Altitude
2588350.7460688
Surface area
3867992529664
Volume
3.146380470176E+18
Height
1408919.6896046