389626137 is an odd 9-digits composite number following 389626136
and preceding 389626138 . In scientific notation, it is written as 3.89626137 × 10^8.
The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors.
There are 259750752 positive integers (up to 389626137) that are relatively prime to 389626137.
389626137 has 4 divisors, whose sum is 432917940
The reverse of 389626137 is 731626983
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
three hundred eighty-nine million six hundred twenty-six thousand one hundred thirty-seven
Scientific notation
3.89626137 × 10^8
Engineering notation
3.89626137 × 10^6
Prime Factorization
9 × 43291793
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
389626137
Product of the distinct prime numbers
The prime factorization of 389626137 is 9 × 43291793.
Since it has a total of 2 prime factors.
1 , 9 , 41 , 7 , 516 , 501 , 8135 , 2844 , 69600 , 98185 , 180267 , 696122 , 7720898 , 4060296 , 49846216 , 7387403 , 512564378 , 887198541 , 8050756694 , 3539946180
n×2
779252274
n×3
1168878411
n×4
1558504548
n×5
1948130685
n÷2
194813068.5
n÷3
129875379
n÷3
97406534.25
n÷5
77925227.4
n2
151808526633542769
n3
5.9148569795889E+25
n4
2.3045828758647E+34
n5
8.9792572331952E+42
2 √n
19738.949744097
3 √n
730.38082150496
4 √n
140.4953726786
5 √n
52.255212302105
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
-389626136
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 389626137 can be divided by 4 positive divisors.
The sum of these divisors (counting 389626137) is 1, the average is 0.25.
Base
System
Value
2
Binary
10111001110010011100100011001
3
Ternary
1000011011001120200
4
Quaternary
113032103210121
5
Quinary
1244221014022
6
Senary
102355012413
8
Octal
2716234431
10
Decimal
389626137
12
Duodecimal
aa59a109
16
Hexadecimal
17393919
20
Vigesimal
61f356h
36
Base36
6fz1g9
md5
40b9e9ae14c0d16f8f61d973ddb805f3
sha1
2ad783001e7f0224d4c85c1881e7a15cefc0e4b0
sha256
05b7b9b0fc4b4eb6032884bcdd9064c25875f9280851b7a37d91879e51a8b5b5
sha512
cb4f5ff76e1d4490743843258e654765a752159c14312b5ba6465fce2f6674277787d4470a9907cb73b7df7ffe6418736804e79f7a5c63be7adb1c00f682829a
ripemd-160
095395964b7d2dfbd23d87cc4d194c0e27dc1ccf
Diameter
779252274
Circumference
2448093219.2915
Area
4.7692055202423E+17
Volume
2.4776094978814E+26
Surface area
1.9076822080969E+18
Circumference
2448093219.2915
Perimeter
1558504548
Area
151808526633542769
Diagonal
551014567.20044
Surface area
910851159801256614
Volume
5.9148569795889E+25
Space diagonal
674852265.24079
Perimeter
1168878411
Area
6.5735020287867E+16
Altitude
337426132.6204
Surface area
6.5735020287867E+16
Volume
6.9707258000265E+24
Height
183671522.40015