137312972 is an even 9-digits composite number following 137312971
and preceding 137312973 . In scientific notation, it is written as 1.37312972 × 10^8.
The sum of its digits is 35. It has a total of 3 prime factors and 6 positive divisors.
There are 68656484 positive integers (up to 137312972) that are relatively prime to 137312972.
137312972 has 6 divisors, whose sum is 240297708
The reverse of 137312972 is 279213731
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred thirty-seven million three hundred twelve thousand nine hundred seventy-two
Scientific notation
1.37312972 × 10^8
Engineering notation
1.37312972 × 10^6
Prime Factorization
2 × 2 × 34328243
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
68656486
Product of the distinct prime numbers
The prime factorization of 137312972 is 2 × 2 × 34328243.
Since it has a total of 3 prime factors.
2 , 9 , 9 , 21 , 836 , 473 , 7328 , 4336 , 62575 , 23148 , 964325 , 334783 , 6687046 , 5875385 , 79133962 , 85770588 , 139593128 , 218006618 , 1830693557 , 452390070
n×2
274625944
n×3
411938916
n×4
549251888
n×5
686564860
n÷2
68656486
n÷3
45770990.666667
n÷3
34328243
n÷5
27462594.4
n2
18854852279472784
n3
2.5890158031154E+24
n4
3.5550545448074E+32
n5
4.8815510516961E+40
2 √n
11718.061785125
3 √n
515.90593301585
4 √n
108.24999669804
5 √n
42.417230911386
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-137312971
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 137312972 can be divided by 6 positive divisors.
The sum of these divisors (counting 137312972) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1000001011110011101011001100
3
Ternary
100120101012222122
4
Quaternary
20023303223030
5
Quinary
240123003342
6
Senary
21343032112
8
Octal
1013635314
10
Decimal
137312972
12
Duodecimal
39b9b638
16
Hexadecimal
82f3acc
20
Vigesimal
22i428c
36
Base36
29r3d8
md5
92ff1dc4807ee56954bf73796fee4c5f
sha1
f4625cc52cbd51ae18a83eade6afd1e71fdb79f2
sha256
5110d8e55ecb77f73cdc8935f84cbe3b37a03c86faf19294699b65cc89e083ca
sha512
0d7591f58bb8b1ee54b53df5f7fbd9c7457b7363877fe36768c9182993ad0b73e02a61e3d0cd4eb487e03f9ab5b73e0ee113cdb1cad62b607dc55fd7071428ef
ripemd-160
24eb6560a8fdc42a32d959ae38c76c1f7ceefa4e
Diameter
274625944
Circumference
862762848.15556
Area
5.9234265405712E+16
Volume
1.0844844036127E+25
Surface area
2.3693706162285E+17
Circumference
862762848.15556
Perimeter
549251888
Area
18854852279472784
Diagonal
194189867.29216
Surface area
113129113676836704
Volume
2.5890158031154E+24
Space diagonal
237833044.04228
Perimeter
411938916
Area
8.1643905293132E+15
Altitude
118916522.02114
Surface area
8.1643905293132E+15
Volume
3.05118438497E+23
Height
64729955.764052