137769387 is an odd 9-digits composite number following 137769386
and preceding 137769388 . In scientific notation, it is written as 1.37769387 × 10^8.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 78725352 positive integers (up to 137769387) that are relatively prime to 137769387.
137769387 has 8 divisors, whose sum is 209934336
The reverse of 137769387 is 783967731
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 51
Digital Root 6
Name
one hundred thirty-seven million seven hundred sixty-nine thousand three hundred eighty-seven
Scientific notation
1.37769387 × 10^8
Engineering notation
1.37769387 × 10^6
Prime Factorization
3 × 7 × 6560447
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
137769387
Product of the distinct prime numbers
The prime factorization of 137769387 is 3 × 7 × 6560447.
Since it has a total of 3 prime factors.
3 , 2 , 43 , 13 , 623 , 704 , 2070 , 4181 , 67721 , 56952 , 792984 , 564867 , 5465544 , 9822012 , 26291798 , 99475598 , 442323695 , 373636784 , 4545314358 , 5881091464
n×2
275538774
n×3
413308161
n×4
551077548
n×5
688846935
n÷2
68884693.5
n÷3
45923129
n÷3
34442346.75
n÷5
27553877.4
n2
18980403994355769
n3
2.6149186233147E+24
n4
3.6025573578896E+32
n5
4.9632211882878E+40
2 √n
11737.520479215
3 √n
516.47690795395
4 √n
108.33983791392
5 √n
42.445391647055
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-137769386
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 137769387 can be divided by 8 positive divisors.
The sum of these divisors (counting 137769387) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000001101100011000110101011
3
Ternary
100121020102001220
4
Quaternary
20031203012223
5
Quinary
240232110022
6
Senary
21400513123
8
Octal
1015430653
10
Decimal
137769387
12
Duodecimal
3a17b7a3
16
Hexadecimal
83631ab
20
Vigesimal
2311397
36
Base36
2a0vjf
md5
3528c57ba3c1a20e9ebe8d671d9ae75e
sha1
1b2e145fe322e0fc23817f8051d09e13914f57ff
sha256
f9fa72625f7cc9c0e075d92cad8ef280a3c3ffa8760fb71e2b45ca418930a1d0
sha512
5004cebef1b93623e75de093dae67f010660a27218f68726d7b335d465190a04e30637aecddd63675e478f892f0400dbb67b4ae1e9b2c36d146952b407218c6f
ripemd-160
fe5827396bca8e83deca6a1da29e93ae02ecfc98
Diameter
275538774
Circumference
865630588.17754
Area
5.9628697750834E+16
Volume
1.0953345515654E+25
Surface area
2.3851479100334E+17
Circumference
865630588.17754
Perimeter
551077548
Area
18980403994355769
Diagonal
194835335.57523
Surface area
113882423966134614
Volume
2.6149186233147E+24
Space diagonal
238623578.01162
Perimeter
413308161
Area
8.2187560166019E+15
Altitude
119311789.00581
Surface area
8.2187560166019E+15
Volume
3.0817111513281E+23
Height
64945111.858409