988893028 is an even 9-digits composite number following 988893027
and preceding 988893029 . In scientific notation, it is written as 9.88893028 × 10^8.
The sum of its digits is 55. It has a total of 4 prime factors and 12 positive divisors.
There are 494369640 positive integers (up to 988893028) that are relatively prime to 988893028.
988893028 has 12 divisors, whose sum is 1730831872
The reverse of 988893028 is 820398889
Previous prime number is 8167
Is Prime? no Number parity even Number length 9 Sum of Digits 55 Digital Root 1
Name
nine hundred eighty-eight million eight hundred ninety-three thousand twenty-eight
Scientific notation
9.88893028 × 10^8
Engineering notation
9.88893028 × 10^6
Prime Factorization
2 × 2 × 8167 × 30271
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
494446514 Product of the distinct prime numbers
The prime factorization of 988893028 is 2 × 2 × 8167 × 30271.
Since it has a total of 4 prime factors.
2 , 6 , 48 , 87 , 123 , 838 , 7054 , 5004 , 22199 , 71680 , 247743 , 645175 , 3696496 , 4847170 , 18952306 , 62672282 , 139431503 , 249885202 , 3286820699 , 5061426082
n×2
1977786056
n×3
2966679084
n×4
3955572112
n×5
4944465140
n÷2
494446514
n÷3
329631009.33333
n÷3
247223257
n÷5
197778605.6
n2
977909420827008784
n3
9.6704780827135E+26
n4
9.5630683534222E+35
n5
9.4568516209866E+44
2 √n31446.669585188
3 √n996.28388358472
4 √n177.33208842505
5 √n62.954947050954
1 , 2 , 4 , 8167 , 16334 , 30271 , 32668 , 60542 , 121084 , 247223257 , 494446514 , 988893028
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
-988893027 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 988893028 can be divided by 12 positive divisors.
The sum of these divisors (counting 988893028) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111010111100010100111101100100
3
Ternary
2112220202222012201
4
Quaternary
322330110331210
5
Quinary
4011124034103
6
Senary
242043224244
8
Octal
7274247544
10
Decimal
988893028
12
Duodecimal
237218084
16
Hexadecimal
3af14f64
20
Vigesimal
f90bcb8
36
Base36
gcreqs
md5
4314ee121e9c879ba881e20f76a4b9f1
sha1
97e3b0a361182cfe5e6d06f525cf1181bfa3f740
sha256
f081e0e8bde1eb2e9203316c5c578d09237faed7cdca7209730ca6cbba14159c
sha512
85387db5b0016d1f9941bddc6020333271598fb65e01914a6f972ac4f5cb6e8d0d4ea8b323588e04b9f890652b0f775d8fd81d8c0adb873935f9ec7aa96f5de3
ripemd-160
7d420f2a7bc6d95fa59b196b50599942f16353a7
Diameter
1977786056
Circumference
6213398143.9019
Area
3.0721930523464E+18
Volume
4.0507603868472E+27
Surface area
1.2288772209386E+19
Circumference
6213398143.9019
Perimeter
3955572112
Area
977909420827008784
Diagonal
1398505931.9338
Surface area
5867456524962052704
Volume
9.6704780827135E+26
Space diagonal
1712812967.7466
Perimeter
2966679084
Area
4.2344720051816E+17
Altitude
856406483.87332
Surface area
4.2344720051816E+17
Volume
1.1396767716004E+26
Height
466168643.97793