137388637 is an odd 9-digits composite number following 137388636
and preceding 137388638 . In scientific notation, it is written as 1.37388637 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 131060160 positive integers (up to 137388637) that are relatively prime to 137388637.
137388637 has 8 divisors, whose sum is 143749440
The reverse of 137388637 is 736883731
Previous prime number is 379
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred thirty-seven million three hundred eighty-eight thousand six hundred thirty-seven
Scientific notation
1.37388637 × 10^8
Engineering notation
1.37388637 × 10^6
Prime Factorization
23 × 379 × 15761
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
137388637
Product of the distinct prime numbers
The prime factorization of 137388637 is 23 × 379 × 15761.
Since it has a total of 3 prime factors.
1 , 3 , 25 , 23 , 265 , 569 , 7299 , 4362 , 86720 , 8587 , 331549 , 249187 , 4507890 , 4130136 , 5816448 , 24290062 , 147935880 , 837463383 , 7123820046 , 4772322717
n×2
274777274
n×3
412165911
n×4
549554548
n×5
686943185
n÷2
68694318.5
n÷3
45796212.333333
n÷3
34347159.25
n÷5
27477727.4
n2
18875637576717769
n3
2.5932981191712E+24
n4
3.562896939276E+32
n5
4.895015542586E+40
2 √n
11721.289903419
3 √n
516.00067729214
4 √n
108.26490614885
5 √n
42.421904603227
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
-137388636
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 137388637 can be divided by 8 positive divisors.
The sum of these divisors (counting 137388637) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000001100000110001001011101
3
Ternary
100120112001210001
4
Quaternary
20030012021131
5
Quinary
240132414022
6
Senary
21344414301
8
Octal
1014061135
10
Decimal
137388637
12
Duodecimal
3a017391
16
Hexadecimal
830625d
20
Vigesimal
22idbbh
36
Base36
29spr1
md5
0c16c75a9ca69066c4a9c64dd6a82657
sha1
aebdc0b12fffd467773a5a909ca1be4b1bd48603
sha256
a6b8e905dd00e67d781d62d8e2788ca9c46a119ae9ebde121d3c39135e8008c7
sha512
6feca3c4973438e8e7ef54e8c9606a499ae86f0a6251c1701e7b574719045923812457ba43d6bde3592ea34dfd907e84c762766c836f28395032ed940eefd8d4
ripemd-160
fb8bc759c1720836c2e1f12ec83f7d80a7f40919
Diameter
274777274
Circumference
863238265.37183
Area
5.929956434284E+16
Volume
1.0862781759675E+25
Surface area
2.3719825737136E+17
Circumference
863238265.37183
Perimeter
549554548
Area
18875637576717769
Diagonal
194296873.76135
Surface area
113253825460306614
Volume
2.5932981191712E+24
Space diagonal
237964099.66664
Perimeter
412165911
Area
8.1733908270329E+15
Altitude
118982049.83332
Surface area
8.1733908270329E+15
Volume
3.0562311428405E+23
Height
64765624.587118