155132570 is an even 9-digits composite number following 155132569
and preceding 155132571 . In scientific notation, it is written as 1.55132570 × 10^8.
The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors.
There are 61995024 positive integers (up to 155132570) that are relatively prime to 155132570.
155132570 has 16 divisors, whose sum is 279499680
The reverse of 155132570 is 075231551
Previous prime number is 1163
Is Prime? no
Number parity even
Number length 9
Sum of Digits 29
Digital Root 2
Name
one hundred fifty-five million one hundred thirty-two thousand five hundred seventy
Scientific notation
1.55132570 × 10^8
Engineering notation
1.55132570 × 10^6
Prime Factorization
2 × 5 × 1163 × 13339
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
155132570
Product of the distinct prime numbers
The prime factorization of 155132570 is 2 × 5 × 1163 × 13339.
Since it has a total of 4 prime factors.
10 , 3 , 47 , 81 , 100 , 654 , 2540 , 2145 , 283 , 19469 , 876164 , 621376 , 3706386 , 5788095 , 5965348 , 90182557 , 361354218 , 286871942 , 3993204554 , 2340527624
n×2
310265140
n×3
465397710
n×4
620530280
n×5
775662850
n÷2
77566285
n÷3
51710856.666667
n÷3
38783142.5
n÷5
31026514
n2
24066114274804900
n3
3.7334381573642E+24
n4
5.7917785628797E+32
n5
8.9849349333043E+40
2 √n
12455.222599376
3 √n
537.32163687073
4 √n
111.60296859571
5 √n
43.465091424365
1 , 2 , 5 , 10 , 1163 , 2326 , 5815 , 11630 , 13339 , 26678 , 66695 , 133390 , 15513257 , 31026514 , 77566285 , 155132570
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-155132569
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 155132570 can be divided by 16 positive divisors.
The sum of these divisors (counting 155132570) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001001111110010001010011010
3
Ternary
101210220112212202
4
Quaternary
21033302022122
5
Quinary
304203220240
6
Senary
23221010202
8
Octal
1117621232
10
Decimal
155132570
12
Duodecimal
43b53962
16
Hexadecimal
93f229a
20
Vigesimal
289bb8a
36
Base36
2kd122
md5
a54c7d9839901bca4410efd204650e0c
sha1
9c5f52d5eb6969f6518d4a51bfc81868cae73a9c
sha256
4212bd67ce48afd5ae30005d1f8449eda75fa04fad29972fef38a222445890f2
sha512
ac5c93aa012cbad39ee67e13b9e253760a6ba5418e19597f847814e28b5e8c1ecc95a941916a9d2099780f12893eb69823765345a8cc579da03bf8f90e80ae19
ripemd-160
a204ee416fc010e94b2954df8cb77cb51180dd27
Diameter
310265140
Circumference
974726684.48901
Area
7.560592780618E+16
Volume
1.5638589183743E+25
Surface area
3.0242371122472E+17
Circumference
974726684.48901
Perimeter
620530280
Area
24066114274804900
Diagonal
219390584.45979
Surface area
144396685648829400
Volume
3.7334381573642E+24
Space diagonal
268697493.14874
Perimeter
465397710
Area
1.042093316618E+16
Altitude
134348746.57437
Surface area
1.042093316618E+16
Volume
4.399899063688E+23
Height
73130194.819931