136890957 is an odd 9-digits composite number following 136890956
and preceding 136890958 . In scientific notation, it is written as 1.36890957 × 10^8.
The sum of its digits is 48. It has a total of 5 prime factors and 16 positive divisors.
There are 78222816 positive integers (up to 136890957) that are relatively prime to 136890957.
136890957 has 16 divisors, whose sum is 212854400
The reverse of 136890957 is 759098631
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
one hundred thirty-six million eight hundred ninety thousand nine hundred fifty-seven
Scientific notation
1.36890957 × 10^8
Engineering notation
1.36890957 × 10^6
Prime Factorization
3 × 7 × 7 × 7 × 133033
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
2793693
Product of the distinct prime numbers
The prime factorization of 136890957 is 3 × 7 × 7 × 7 × 133033.
Since it has a total of 5 prime factors.
6 , 8 , 14 , 72 , 64 , 883 , 4313 , 6259 , 74685 , 41395 , 969912 , 810760 , 2253424 , 7957556 , 21183749 , 3283872 , 166961448 , 219143456 , 9440631558 , 279103515
n×2
273781914
n×3
410672871
n×4
547563828
n×5
684454785
n÷2
68445478.5
n÷3
45630319
n÷3
34222739.25
n÷5
27378191.4
n2
18739134108375849
n3
2.5652180014469E+24
n4
3.511551471317E+32
n5
4.8069964146334E+40
2 √n
11700.040897364
3 √n
515.37686557167
4 √n
108.16672731189
5 √n
42.39112594201
1 , 3 , 7 , 21 , 49 , 147 , 343 , 1029 , 133033 , 399099 , 931231 , 2793693 , 6518617 , 19555851 , 45630319 , 136890957
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
-136890956
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 136890957 can be divided by 16 positive divisors.
The sum of these divisors (counting 136890957) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000001010001100101001001101
3
Ternary
100112120210002110
4
Quaternary
20022030221031
5
Quinary
240021002312
6
Senary
21330014233
8
Octal
1012145115
10
Decimal
136890957
12
Duodecimal
39a17379
16
Hexadecimal
828ca4d
20
Vigesimal
22fb77h
36
Base36
29i1ql
md5
f3a1e9a2fd006019d2930ced5cd6348a
sha1
3793c4104cee48abac2da80be351850e0f826ced
sha256
cd9dde67f96140d96825eb2601a7df37f6854d150d9ee3ea36850107e697a4ed
sha512
27a5d7787a10f05dd3db1d974f932ca727f467b39a06a9bde05631b7d5bc6583c0cbbfedd1d80de0d4be1653aef7c5fef87d71c0d0ed9ae2e2ccfc0479b46761
ripemd-160
f2da048be69f0211b4f68aec5280188d368bbd35
Diameter
273781914
Circumference
860111249.70815
Area
5.8870726049507E+16
Volume
1.0745160037603E+25
Surface area
2.3548290419803E+17
Circumference
860111249.70815
Perimeter
547563828
Area
18739134108375849
Diagonal
193593047.95563
Surface area
112434804650255094
Volume
2.5652180014469E+24
Space diagonal
237102092.62073
Perimeter
410672871
Area
8.1142830913885E+15
Altitude
118551046.31036
Surface area
8.1142830913885E+15
Volume
3.0231384067415E+23
Height
64531015.985211