136995887 is an odd 9-digits composite number following 136995886
and preceding 136995888 . In scientific notation, it is written as 1.36995887 × 10^8.
The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors.
There are 116347104 positive integers (up to 136995887) that are relatively prime to 136995887.
136995887 has 8 divisors, whose sum is 158004000
The reverse of 136995887 is 788599631
Previous prime number is 109
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 56
Digital Root 2
Name
one hundred thirty-six million nine hundred ninety-five thousand eight hundred eighty-seven
Scientific notation
1.36995887 × 10^8
Engineering notation
1.36995887 × 10^6
Prime Factorization
7 × 109 × 179549
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
136995887
Product of the distinct prime numbers
The prime factorization of 136995887 is 7 × 109 × 179549.
Since it has a total of 3 prime factors.
9 , 4 , 63 , 58 , 109 , 802 , 6289 , 4201 , 66324 , 28084 , 346428 , 914628 , 204684 , 7949419 , 62228791 , 68174054 , 395591370 , 673744807 , 4091721339 , 7711976014
n×2
273991774
n×3
410987661
n×4
547983548
n×5
684979435
n÷2
68497943.5
n÷3
45665295.666667
n÷3
34248971.75
n÷5
27399177.4
n2
18767873054916769
n3
2.5711214162617E+24
n4
3.5223305900547E+32
n5
4.8254480349178E+40
2 √n
11704.524210749
3 √n
515.50851459634
4 √n
108.18744941419
5 √n
42.397622700805
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
-136995886
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 136995887 can be divided by 8 positive divisors.
The sum of these divisors (counting 136995887) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000001010100110010000101111
3
Ternary
100112210010000202
4
Quaternary
20022212100233
5
Quinary
240032332022
6
Senary
21332144115
8
Octal
1012462057
10
Decimal
136995887
12
Duodecimal
39a6803b
16
Hexadecimal
82a642f
20
Vigesimal
22g49e7
36
Base36
29kapb
md5
cccb253958efd1a2e3f26d2f5a492bb4
sha1
f58d45c5ec56a06aa24b782b522a38f864ba9bc0
sha256
05892905dddbcb62fc331ce17e8498c690612b32c443a99d37e2d8d786f57489
sha512
b4348832690292d0c377bcee88c09a2038e59031435332fd97699b372358655a5856475cbaeb1ed6736242bcfc43642d6e7ade70cdd95c8883b157f25fdb0044
ripemd-160
0ed7c3edc68f53a2f30c9873f9de21c0cae05f0d
Diameter
273991774
Circumference
860770544.34243
Area
5.8961012112832E+16
Volume
1.0769888203754E+25
Surface area
2.3584404845133E+17
Circumference
860770544.34243
Perimeter
547983548
Area
18767873054916769
Diagonal
193741441.38473
Surface area
112607238329500614
Volume
2.5711214162617E+24
Space diagonal
237283836.71196
Perimeter
410987661
Area
8.1267274202797E+15
Altitude
118641918.35598
Surface area
8.1267274202797E+15
Volume
3.030095647821E+23
Height
64580480.461577