989870382 is an even 9-digits composite number following 989870381
and preceding 989870383 . In scientific notation, it is written as 9.89870382 × 10^8.
The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors.
There are 329956740 positive integers (up to 989870382) that are relatively prime to 989870382.
989870382 has 16 divisors, whose sum is 2053064832
The reverse of 989870382 is 283078989
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 54 Digital Root 9
Name
nine hundred eighty-nine million eight hundred seventy thousand three hundred eighty-two
Scientific notation
9.89870382 × 10^8
Engineering notation
9.89870382 × 10^6
Prime Factorization
2 × 27 × 3 × 6110311
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
989870382 Product of the distinct prime numbers
The prime factorization of 989870382 is 2 × 27 × 3 × 6110311.
Since it has a total of 4 prime factors.
1 , 3 , 36 , 12 , 96 , 519 , 4113 , 7684 , 13527 , 38554 , 840044 , 403974 , 8830133 , 4710528 , 48647135 , 83076431 , 479821236 , 821842027 , 3619141206 , 4614097481
n×2
1979740764
n×3
2969611146
n×4
3959481528
n×5
4949351910
n÷2
494935191
n÷3
329956794
n÷3
247467595.5
n÷5
197974076.4
n2
979843373160825924
n3
9.6991793409088E+26
n4
9.6009303592719E+35
n5
9.5036766022878E+44
2 √n31462.205612449
3 √n996.6119950523
4 √n177.37588791166
5 √n62.967386204122
1 , 2 , 3 , 6 , 27 , 54 , 81 , 162 , 6110311 , 12220622 , 18330933 , 36661866 , 164978397 , 329956794 , 494935191 , 989870382
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
-989870381 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 989870382 can be divided by 16 positive divisors.
The sum of these divisors (counting 989870382) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111011000000000011100100101110
3
Ternary
2112222121121220000
4
Quaternary
323000003210232
5
Quinary
4011401323012
6
Senary
242120205130
8
Octal
7300034456
10
Decimal
989870382
12
Duodecimal
2376097a6
16
Hexadecimal
3b00392e
20
Vigesimal
f96dfj2
36
Base36
gdccvi
md5
b7f42c06ef4ad8b2b8d7bcc15726f2cb
sha1
755f6f2ee02d984eaf854ad15adf798051ba76d0
sha256
02e50c9d92ade061594a6696ba42f87713e878d43bff2ec4b8bc8c4f07eef430
sha512
89e4b905851207c9c0fa9e1a9810b51bdb3e3099f69174bf3b5288f921e47c6603e626e054bf596dc4c187f715ffcba59905643eee847c0c8d512011caa1db97
ripemd-160
3cd2e84857f8062010f19d4d050fbe707b9304f4
Diameter
1979740764
Circumference
6219539040.1946
Area
3.0782687427907E+18
Volume
4.0627827417665E+27
Surface area
1.2313074971163E+19
Circumference
6219539040.1946
Perimeter
3959481528
Area
979843373160825924
Diagonal
1399888119.2158
Surface area
5879060238964955544
Volume
9.6991793409088E+26
Space diagonal
1714505794.5316
Perimeter
2969611146
Area
4.2428462644356E+17
Altitude
857252897.26581
Surface area
4.2428462644356E+17
Volume
1.1430592473168E+26
Height
466629373.07195