155485364 is an even 9-digits composite number following 155485363
and preceding 155485365 . In scientific notation, it is written as 1.55485364 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors.
There are 77717304 positive integers (up to 155485364) that are relatively prime to 155485364.
155485364 has 12 divisors, whose sum is 272188224
The reverse of 155485364 is 463584551
Previous prime number is 5167
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred fifty-five million four hundred eighty-five thousand three hundred sixty-four
Scientific notation
1.55485364 × 10^8
Engineering notation
1.55485364 × 10^6
Prime Factorization
2 × 2 × 5167 × 7523
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
77742682
Product of the distinct prime numbers
The prime factorization of 155485364 is 2 × 2 × 5167 × 7523.
Since it has a total of 4 prime factors.
2 , 1 , 29 , 30 , 937 , 538 , 4413 , 3641 , 6575 , 761 , 564627 , 785393 , 4829245 , 4043011 , 21210027 , 90525171 , 499989059 , 473577909 , 8144779317 , 1207772945
n×2
310970728
n×3
466456092
n×4
621941456
n×5
777426820
n÷2
77742682
n÷3
51828454.666667
n÷3
38871341
n÷5
31097072.8
n2
24175698418212496
n3
3.75896726851E+24
n4
5.8446439400836E+32
n5
9.087565904743E+40
2 √n
12469.377049396
3 √n
537.72864431445
4 √n
111.66636489738
5 √n
43.484842652062
1 , 2 , 4 , 5167 , 7523 , 10334 , 15046 , 20668 , 30092 , 38871341 , 77742682 , 155485364
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
-155485363
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 155485364 can be divided by 12 positive divisors.
The sum of these divisors (counting 155485364) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001010001001000010010110100
3
Ternary
101211120110211012
4
Quaternary
21101020102310
5
Quinary
304301012424
6
Senary
23232331352
8
Octal
1121102264
10
Decimal
155485364
12
Duodecimal
440a3b58
16
Hexadecimal
94484b4
20
Vigesimal
28bfd84
36
Base36
2kkl9w
md5
22934f9aa53558e650561f61bb9ad238
sha1
ec2f3b56688c249c48379e06470631b3a50e644f
sha256
dfa66c7bd589b3af64db711bfe9a6c623a06af0572dedcb7dc910db65b3899f4
sha512
3ac7800171cc77a5f7114de7c8599a72d3a36a1b8cc766ab36c056ee65d33be5c5188e6dd18ef9176d27c1aaaf0c48fa7b770079c30984084873adcc77e03690
ripemd-160
4dc28fe8f8846776a4b11f125cd834265b8007ce
Diameter
310970728
Circumference
976943354.56627
Area
7.5950196546059E+16
Volume
1.5745525274447E+25
Surface area
3.0380078618424E+17
Circumference
976943354.56627
Perimeter
621941456
Area
24175698418212496
Diagonal
219889510.51932
Surface area
145054190509274976
Volume
3.75896726851E+24
Space diagonal
269308550.28134
Perimeter
466456092
Area
1.0468384492202E+16
Altitude
134654275.14067
Surface area
1.0468384492202E+16
Volume
4.4299854097028E+23
Height
73296503.506439