757989138 is an even 9-digits composite number following 757989137
and preceding 757989139 . In scientific notation, it is written as 7.57989138 × 10^8.
The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors.
There are 252415920 positive integers (up to 757989138) that are relatively prime to 757989138.
757989138 has 16 divisors, whose sum is 1517461056
The reverse of 757989138 is 831989757
Previous prime number is 1031
Is Prime? no
Number parity even
Number length 9
Sum of Digits 57
Digital Root 3
Name
seven hundred fifty-seven million nine hundred eighty-nine thousand one hundred thirty-eight
Scientific notation
7.57989138 × 10^8
Engineering notation
7.57989138 × 10^6
Prime Factorization
2 × 3 × 1031 × 122533
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
757989138
Product of the distinct prime numbers
The prime factorization of 757989138 is 2 × 3 × 1031 × 122533.
Since it has a total of 4 prime factors.
1 , 9 , 27 , 10 , 751 , 112 , 9268 , 708 , 27672 , 19935 , 511647 , 89068 , 6244482 , 3788064 , 73903615 , 49093669 , 288636798 , 728277006 , 7498340941 , 8515801109
n×2
1515978276
n×3
2273967414
n×4
3031956552
n×5
3789945690
n÷2
378994569
n÷3
252663046
n÷3
189497284.5
n÷5
151597827.6
n2
574547533325983044
n3
4.3550078952579E+26
n4
3.3010486805097E+35
n5
2.5021590438356E+44
2 √n
27531.602532363
3 √n
911.77495938309
4 √n
165.9264973787
5 √n
59.694263245298
1 , 2 , 3 , 6 , 1031 , 2062 , 3093 , 6186 , 122533 , 245066 , 367599 , 735198 , 126331523 , 252663046 , 378994569 , 757989138
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
-757989137
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 757989138 can be divided by 16 positive divisors.
The sum of these divisors (counting 757989138) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101101001011011111111100010010
3
Ternary
1221211021211121210
4
Quaternary
231023133330102
5
Quinary
3023021123023
6
Senary
203114200550
8
Octal
5513377422
10
Decimal
757989138
12
Duodecimal
191a23156
16
Hexadecimal
2d2dff12
20
Vigesimal
bgh8cgi
36
Base36
cjac5u
md5
986a20653cd86322927df4dbb6a493df
sha1
b2981c3a820167d77b3fdaa15ece61d4e1e3d89d
sha256
b885ecc21506a9e0524ee443c1a6f4954697f2e314bf73f74ea3aecd69f1248c
sha512
17d07a16ebaa01a8e8ba400bb8020db11876c30e5a90614c06456532ae370df43d2766f1f8137ddb4a2f2f84d7fea8647a755cacad4402e04a37f7f6fc5e70a0
ripemd-160
12adc09ccbbcbadac9ab9ed6d959f828a04f8c6c
Diameter
1515978276
Circumference
4762586214.8833
Area
1.804994309835E+18
Volume
1.8242214413424E+27
Surface area
7.2199772393402E+18
Circumference
4762586214.8833
Perimeter
3031956552
Area
574547533325983044
Diagonal
1071958519.0911
Surface area
3447285199955898264
Volume
4.3550078952579E+26
Space diagonal
1312875698.6013
Perimeter
2273967414
Area
2.4878637977099E+17
Altitude
656437849.30067
Surface area
2.4878637977099E+17
Volume
5.132426024763E+25
Height
357319506.3637