137938962 is an even 9-digits composite number following 137938961
and preceding 137938963 . In scientific notation, it is written as 1.37938962 × 10^8.
The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors.
There are 39362688 positive integers (up to 137938962) that are relatively prime to 137938962.
137938962 has 32 divisors, whose sum is 315676800
The reverse of 137938962 is 269839731
Previous prime number is 2909
Is Prime? no
Number parity even
Number length 9
Sum of Digits 48
Digital Root 3
Name
one hundred thirty-seven million nine hundred thirty-eight thousand nine hundred sixty-two
Scientific notation
1.37938962 × 10^8
Engineering notation
1.37938962 × 10^6
Prime Factorization
2 × 3 × 7 × 2909 × 1129
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
137938962
Product of the distinct prime numbers
The prime factorization of 137938962 is 2 × 3 × 7 × 2909 × 1129.
Since it has a total of 5 prime factors.
2 , 4 , 48 , 50 , 357 , 680 , 58 , 337 , 31279 , 89569 , 708697 , 615308 , 782601 , 1659478 , 72550164 , 43254096 , 323962693 , 985818151 , 8631026331 , 9301939194
n×2
275877924
n×3
413816886
n×4
551755848
n×5
689694810
n÷2
68969481
n÷3
45979654
n÷3
34484740.5
n÷5
27587792.4
n2
19027157237637444
n3
2.6245863191705E+24
n4
3.6203271254578E+32
n5
4.9938416578609E+40
2 √n
11744.74188733
3 √n
516.68872487626
4 √n
108.37316036422
5 √n
42.455835383974
1 , 2 , 3 , 6 , 7 , 14 , 21 , 42 , 1129 , 2258 , 2909 , 3387 , 5818 , 6774 , 7903 , 8727 , 15806 , 17454 , 20363 , 23709 , 40726 , 47418 , 61089 , 122178 , 3284261 , 6568522 , 9852783 , 19705566 , 22989827 , 45979654 , 68969481 , 137938962
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-137938961
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 137938962 can be divided by 32 positive divisors.
The sum of these divisors (counting 137938962) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1000001110001100100000010010
3
Ternary
100121120000200110
4
Quaternary
20032030200102
5
Quinary
240303021322
6
Senary
21404302150
8
Octal
1016144022
10
Decimal
137938962
12
Duodecimal
3a241956
16
Hexadecimal
838c812
20
Vigesimal
2322782
36
Base36
2a4idu
md5
798b7eec72de810798c7b810f4b4ce1c
sha1
4a2bcf78e3d810420691e88f2950eba592321e6e
sha256
9a6faa939aac45a67af436332ddf64959eab87ca6d4bcc362f4d5ab2f5ef30d8
sha512
046c213333d0a4a717c15c96e154e834b9ed2db70176bc14785ad4dc3af4f7e3d24fcc3afb6012ef491f42392d56e061944cc18bb047f4bb37e930950f949d71
ripemd-160
e4afb2086b86561068c769829159edf0d2f55537
Diameter
275877924
Circumference
866696059.326
Area
5.977557739646E+16
Volume
1.0993841465358E+25
Surface area
2.3910230958584E+17
Circumference
866696059.326
Perimeter
551755848
Area
19027157237637444
Diagonal
195075150.84007
Surface area
114162943425824664
Volume
2.6245863191705E+24
Space diagonal
238917290.52731
Perimeter
413816886
Area
8.2390007647975E+15
Altitude
119458645.26366
Surface area
8.2390007647975E+15
Volume
3.0931046401582E+23
Height
65025050.280022