155122364 is an even 9-digits composite number following 155122363
and preceding 155122365 . In scientific notation, it is written as 1.55122364 × 10^8.
The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors.
There are 77445264 positive integers (up to 155122364) that are relatively prime to 155122364.
155122364 has 12 divisors, whose sum is 271869864
The reverse of 155122364 is 463221551
Previous prime number is 677
Is Prime? no
Number parity even
Number length 9
Sum of Digits 29
Digital Root 2
Name
one hundred fifty-five million one hundred twenty-two thousand three hundred sixty-four
Scientific notation
1.55122364 × 10^8
Engineering notation
1.55122364 × 10^6
Prime Factorization
2 × 2 × 677 × 57283
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
77561182
Product of the distinct prime numbers
The prime factorization of 155122364 is 2 × 2 × 677 × 57283.
Since it has a total of 4 prime factors.
4 , 9 , 82 , 33 , 385 , 224 , 6077 , 4195 , 20646 , 95260 , 122668 , 56166 , 6450453 , 7380 , 58060498 , 94546827 , 53134015 , 9667399 , 9771448534 , 5753604617
n×2
310244728
n×3
465367092
n×4
620489456
n×5
775611820
n÷2
77561182
n÷3
51707454.666667
n÷3
38780591
n÷5
31024472.8
n2
24062947812948496
n3
3.7327013495532E+24
n4
5.7902545744868E+32
n5
8.9819797775621E+40
2 √n
12454.812884985
3 √n
537.30985334715
4 √n
111.6011329915
5 √n
43.464519505267
1 , 2 , 4 , 677 , 1354 , 2708 , 57283 , 114566 , 229132 , 38780591 , 77561182 , 155122364
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-155122363
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 155122364 can be divided by 12 positive divisors.
The sum of these divisors (counting 155122364) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001001111101111101010111100
3
Ternary
101210220000212202
4
Quaternary
21033233222330
5
Quinary
304202403424
6
Senary
23220451032
8
Octal
1117575274
10
Decimal
155122364
12
Duodecimal
43b49a78
16
Hexadecimal
93efabc
20
Vigesimal
289a5i4
36
Base36
2kct6k
md5
5f2bc4fedd878297f71e1fd69be13be9
sha1
3da9ca2a8530fbe0cd681abf5d9f57a8ff39e1a4
sha256
340051b743a4fedb8a9554b3031bbe65965a5fc7ea1beec1b19fd8aee5fd8f2d
sha512
3768c1aa80d6c6dbd820f9499b30ccdddd0ffbad423aacf16766503dbd97e64ee75d6af8da3ad108fa55ce6a2dcac8d21c1b836c5e5f81a0a8c50c95af032e49
ripemd-160
3a86096657ef573f349ed9de83ac5436bf2d9585
Diameter
310244728
Circumference
974662558.29976
Area
7.5595980072874E+16
Volume
1.5635502850401E+25
Surface area
3.0238392029149E+17
Circumference
974662558.29976
Perimeter
620489456
Area
24062947812948496
Diagonal
219376150.99618
Surface area
144377686877690976
Volume
3.7327013495532E+24
Space diagonal
268679815.83819
Perimeter
465367092
Area
1.0419562047976E+16
Altitude
134339907.9191
Surface area
1.0419562047976E+16
Volume
4.3990307273554E+23
Height
73125383.665392