898989424 is an even 9-digits composite number following 898989423
and preceding 898989425 . In scientific notation, it is written as 8.98989424 × 10^8.
The sum of its digits is 61. It has a total of 5 prime factors and 10 positive divisors.
There are 449494704 positive integers (up to 898989424) that are relatively prime to 898989424.
898989424 has 10 divisors, whose sum is 1741792040
The reverse of 898989424 is 424989898
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 61
Digital Root 7
Name
eight hundred ninety-eight million nine hundred eighty-nine thousand four hundred twenty-four
Scientific notation
8.98989424 × 10^8
Engineering notation
8.98989424 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 56186839
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
112373678
Product of the distinct prime numbers
The prime factorization of 898989424 is 2 × 2 × 2 × 2 × 56186839.
Since it has a total of 5 prime factors.
7 , 10 , 37 , 3 , 291 , 767 , 3936 , 2840 , 45858 , 22039 , 41426 , 618380 , 7544594 , 686554 , 64178194 , 86736117 , 506948581 , 27788301 , 980503789 , 6792555176
n×2
1797978848
n×3
2696968272
n×4
3595957696
n×5
4494947120
n÷2
449494712
n÷3
299663141.33333
n÷3
224747356
n÷5
179797884.8
n2
808181984463851776
n3
7.2654705670034E+26
n4
6.5315812001193E+35
n5
5.8718224209045E+44
2 √n
29983.152335937
3 √n
965.12787874611
4 √n
173.15643890984
5 √n
61.766204716337
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-898989423
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
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
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 898989424 can be divided by 10 positive divisors.
The sum of these divisors (counting 898989424) is 1, the average is 0.1.
Base
System
Value
2
Binary
110101100101010111110101110000
3
Ternary
2022122121101122121
4
Quaternary
311211113311300
5
Quinary
3320120130144
6
Senary
225112244024
8
Octal
6545276560
10
Decimal
898989424
12
Duodecimal
2110a0614
16
Hexadecimal
35957d70
20
Vigesimal
e0iddb4
36
Base36
ev8gog
md5
bdedd93b109d51b5fd2e3511a958a964
sha1
95edaa072a5f21525aaaa6c1f96e00300e1c9f7a
sha256
9c099263fad64ade22b6a333378c033276d91f105045f9ab46047d13c0cf061e
sha512
aa57653790e998b6f0fb8955849826acd85b3464bd9bf94fee163a892f43c3a8dbc6d9bbf7b282d7888f0388fadaa52b09b9ca81cdabd058ef66e3ad0b6fa934
ripemd-160
4343a2f23ecac53b093bf073c0f7e4ff54e40eab
Diameter
1797978848
Circumference
5648517140.1866
Area
2.5389785851553E+18
Volume
3.0433531944227E+27
Surface area
1.0155914340621E+19
Circumference
5648517140.1866
Perimeter
3595957696
Area
808181984463851776
Diagonal
1271363035.8508
Surface area
4849091906783110656
Volume
7.2654705670034E+26
Space diagonal
1557095357.8351
Perimeter
2696968272
Area
3.4995306471331E+17
Altitude
778547678.91754
Surface area
3.4995306471331E+17
Volume
8.5624391773989E+25
Height
423787678.61693