136985646 is an even 9-digits composite number following 136985645
and preceding 136985647 . In scientific notation, it is written as 1.36985646 × 10^8.
The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors.
There are 39083616 positive integers (up to 136985646) that are relatively prime to 136985646.
136985646 has 32 divisors, whose sum is 313551360
The reverse of 136985646 is 646589631
Previous prime number is 877
Is Prime? no Number parity even Number length 9 Sum of Digits 48 Digital Root 3
Name
one hundred thirty-six million nine hundred eighty-five thousand six hundred forty-six
Scientific notation
1.36985646 × 10^8
Engineering notation
1.36985646 × 10^6
Prime Factorization
2 × 3 × 7 × 877 × 3719
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
136985646 Product of the distinct prime numbers
The prime factorization of 136985646 is 2 × 3 × 7 × 877 × 3719.
Since it has a total of 5 prime factors.
6 , 7 , 50 , 41 , 206 , 652 , 4974 , 8252 , 2104 , 48865 , 289358 , 420396 , 2208275 , 2859165 , 96800722 , 74663363 , 473276541 , 233177810 , 7076708797 , 6463000108
n×2
273971292
n×3
410956938
n×4
547942584
n×5
684928230
n÷2
68492823
n÷3
45661882
n÷3
34246411.5
n÷5
27397129.2
n2
18765067210037316
n3
2.5705448540004E+24
n4
3.5212774739722E+32
n5
4.8236446951733E+40
2 √n11704.086722167
3 √n515.49566882321
4 √n108.1854274945
5 √n42.396988802887
1 , 2 , 3 , 6 , 7 , 14 , 21 , 42 , 877 , 1754 , 2631 , 3719 , 5262 , 6139 , 7438 , 11157 , 12278 , 18417 , 22314 , 26033 , 36834 , 52066 , 78099 , 156198 , 3261563 , 6523126 , 9784689 , 19569378 , 22830941 , 45661882 , 68492823 , 136985646
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
-136985645 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 136985646 can be divided by 32 positive divisors.
The sum of these divisors (counting 136985646) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1000001010100011110000101110
3
Ternary
100112202120222110
4
Quaternary
20022203300232
5
Quinary
240032020041
6
Senary
21332024450
8
Octal
1012436056
10
Decimal
136985646
12
Duodecimal
39a62126
16
Hexadecimal
82a3c2e
20
Vigesimal
22g3426
36
Base36
29k2su
md5
1d5dca0b4059bb39f5455b01b0481f73
sha1
196ae06c2188cace34ac7a660d247ddd1fee296d
sha256
c9d79ac9567fc7652076fd64d74129f610f31cf9a7abaa267b3a09fce10772b8
sha512
7310e735fadf662c734b31a69482fd110b2a4dd041098943f68d7d83a341a51354d3f3f7dc335727e169a63110854fcaafbd224fffcee1ea1e37fa805a8f1a54
ripemd-160
ae030643e4ec8986b88ad1003cd6b564854f3730
Diameter
273971292
Circumference
860706198.2417
Area
5.8952197291172E+16
Volume
1.0767473105401E+25
Surface area
2.3580878916469E+17
Circumference
860706198.2417
Perimeter
547942584
Area
18765067210037316
Diagonal
193726958.42364
Surface area
112590403260223896
Volume
2.5705448540004E+24
Space diagonal
237266098.77964
Perimeter
410956938
Area
8.1255124538073E+15
Altitude
118633049.38982
Surface area
8.1255124538073E+15
Volume
3.0294161626798E+23
Height
64575652.80788