188890147 is an odd 9-digits prime number following 188890146
and preceding 188890148 . In scientific notation, it is written as 1.88890147 × 10^8.
The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors.
There are 188890146 positive integers (up to 188890147) that are relatively prime to 188890147.
188890147 has 2 divisors, whose sum is 188890148
The reverse of 188890147 is 741098881
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 46 Digital Root 1
Name
one hundred eighty-eight million eight hundred ninety thousand one hundred forty-seven
Scientific notation
1.88890147 × 10^8
Engineering notation
1.88890147 × 10^6
Prime Factorization
188890147
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
188890147 Product of the distinct prime numbers
The prime factorization of 188890147 is 188890147.
Since it has a total of 1 prime factors.
7 , 10 , 86 , 33 , 306 , 826 , 8177 , 7128 , 99538 , 41806 , 116298 , 292468 , 7472970 , 1516355 , 16295823 , 31843568 , 335070358 , 820478670 , 7700270523 , 6579858892
n×2
377780294
n×3
566670441
n×4
755560588
n×5
944450735
n÷2
94445073.5
n÷3
62963382.333333
n÷3
47222536.75
n÷5
37778029.4
n2
35679487633681609
n3
6.7395036640108E+24
n4
1.273025837802E+33
n5
2.4046203763723E+41
2 √n13743.731189164
3 √n573.76814744757
4 √n117.233660649
5 √n45.210765544752
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
188890148 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
94445074 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
13743.731225544 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999894118 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 188890147 can be divided by 2 positive divisors.
The sum of these divisors (counting 188890147) is 188890148, the average is 94445074.
Base
System
Value
2
Binary
1011010000100011110000100011
3
Ternary
111011102121120101
4
Quaternary
23100203300203
5
Quinary
341323441042
6
Senary
30424323231
8
Octal
1320436043
10
Decimal
188890147
12
Duodecimal
53313517
16
Hexadecimal
b423c23
20
Vigesimal
2j0b577
36
Base36
34gkkj
md5
4c190f2ef6e93e8da2a196cda3d5987e
sha1
21d671b2d427b47044ad32785a7261c55f516e7e
sha256
99f7fca46fed19cc3eb3d8e2fb153255e74339b52f14b36468c16eab182dda04
sha512
23b0fb4f2c1f4778e02cf890bc50ebdd9043e2428dcb699092715f62bcb0ce8f46819806495795c74b29629f32c312487685f64be53de8678bbd8347ab264c33
ripemd-160
8b95d3a40cf68fb18f2dc923e4246051b145f288
Diameter
377780294
Circumference
1186831796.3014
Area
1.1209041623382E+17
Volume
2.823036693293E+25
Surface area
4.4836166493529E+17
Circumference
1186831796.3014
Perimeter
755560588
Area
35679487633681609
Diagonal
267131007.68605
Surface area
214076925802089654
Volume
6.7395036640108E+24
Space diagonal
327167331.65315
Perimeter
566670441
Area
1.544967134239E+16
Altitude
163583665.82658
Surface area
1.544967134239E+16
Volume
7.942581237756E+23
Height
89043669.228683