134686988 is an even 9-digits composite number following 134686987
and preceding 134686989 . In scientific notation, it is written as 1.34686988 × 10^8.
The sum of its digits is 53. It has a total of 5 prime factors and 24 positive divisors.
There are 60625664 positive integers (up to 134686988) that are relatively prime to 134686988.
134686988 has 24 divisors, whose sum is 260420832
The reverse of 134686988 is 889686431
Previous prime number is 23
Is Prime? no Number parity even Number length 9 Sum of Digits 53 Digital Root 8
Name
one hundred thirty-four million six hundred eighty-six thousand nine hundred eighty-eight
Scientific notation
1.34686988 × 10^8
Engineering notation
1.34686988 × 10^6
Prime Factorization
2 × 2 × 17 × 23 × 86117
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
67343494 Product of the distinct prime numbers
The prime factorization of 134686988 is 2 × 2 × 17 × 23 × 86117.
Since it has a total of 5 prime factors.
9 , 8 , 90 , 80 , 109 , 828 , 6979 , 8639 , 65401 , 72351 , 321361 , 884415 , 8736835 , 2744122 , 94840471 , 18834791 , 644941452 , 900885740 , 2365369259 , 4197778319
n×2
269373976
n×3
404060964
n×4
538747952
n×5
673434940
n÷2
67343494
n÷3
44895662.666667
n÷3
33671747
n÷5
26937397.6
n2
18140584736512144
n3
2.4433007187196E+24
n4
3.2908081458258E+32
n5
4.4322903724714E+40
2 √n11605.472329897
3 √n512.59600089376
4 √n107.72869780099
5 √n42.253737328596
1 , 2 , 4 , 17 , 23 , 34 , 46 , 68 , 92 , 391 , 782 , 1564 , 86117 , 172234 , 344468 , 1463989 , 1980691 , 2927978 , 3961382 , 5855956 , 7922764 , 33671747 , 67343494 , 134686988
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-134686987 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 134686988 can be divided by 24 positive divisors.
The sum of these divisors (counting 134686988) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000000001110010100100001100
3
Ternary
100101102210210222
4
Quaternary
20001302210030
5
Quinary
233434440423
6
Senary
21210450512
8
Octal
1001624414
10
Decimal
134686988
12
Duodecimal
39133a38
16
Hexadecimal
807290c
20
Vigesimal
221fh98
36
Base36
286t58
md5
e0d9a073845fc6a74e621b29458419a2
sha1
de1d9ce4d1d3990fef9351345126c05b109573d9
sha256
3dbb8990942fcbc9b4c9f3a61500bf5f17512cf43be5a649969a6d03d8a413fa
sha512
17c69615a2a2eb0144ce83207602af9c8ed4aad4e21fe74babcbfd1dc098a5f2234e6f589bc8399c0ce83a34b9c50d4a285fd74df71873f1227a657b3c754bd0
ripemd-160
7e729d36d869fc73b91fcd244ccaaff32edf02cb
Diameter
269373976
Circumference
846263304.06987
Area
5.699032774005E+16
Volume
1.023447411792E+25
Surface area
2.279613109602E+17
Circumference
846263304.06987
Perimeter
538747952
Area
18140584736512144
Diagonal
190476165.10478
Surface area
108843508419072864
Volume
2.4433007187196E+24
Space diagonal
233284706.33442
Perimeter
404060964
Area
7.8551036106619E+15
Altitude
116642353.16721
Surface area
7.8551036106619E+15
Volume
2.879457511141E+23
Height
63492055.034927