9888920557 is an odd 10-digits composite number following 9888920556
and preceding 9888920558 . In scientific notation, it is written as 9.888920557 × 10^9.
The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors.
There are 9209662704 positive integers (up to 9888920557) that are relatively prime to 9888920557.
9888920557 has 8 divisors, whose sum is 10585821600
The reverse of 9888920557 is 7550298889
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 61
Digital Root 7
Name
nine billion eight hundred eighty-eight million nine hundred twenty thousand five hundred fifty-seven
Scientific notation
9.888920557 × 10^9
Engineering notation
9.888920557 × 10^9
Prime Factorization
59 × 19 × 8821517
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
9888920557
Product of the distinct prime numbers
The prime factorization of 9888920557 is 59 × 19 × 8821517.
Since it has a total of 3 prime factors.
9 , 3 , 63 , 59 , 824 , 824 , 5186 , 439 , 49617 , 41054 , 38688 , 897768 , 4277951 , 21433 , 84761720 , 16307671 , 444691257 , 527836658 , 5788473103 , 2087876161
n×2
19777841114
n×3
29666761671
n×4
39555682228
n×5
49444602785
n÷2
4944460278.5
n÷3
3296306852.3333
n÷3
2472230139.25
n÷5
1977784111.4
n2
9.7790749782657E+19
n3
9.6704495581016E+29
n4
9.5630307430543E+39
n5
9.4568051302212E+49
2 √n
99443.051828672
3 √n
2146.4278564434
4 √n
315.34592407176
5 √n
99.776847392265
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-9888920556
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9888920557 can be divided by 8 positive divisors.
The sum of these divisors (counting 9888920557) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001001101011011001111001111101101
3
Ternary
221112011202012202221
4
Quaternary
21031123033033231
5
Quinary
130223030424212
6
Senary
4313133515341
8
Octal
111533171755
10
Decimal
9888920557
12
Duodecimal
1abb942b51
16
Hexadecimal
24d6cf3ed
20
Vigesimal
7ea5f17h
36
Base36
4jjlvxp
md5
6bb4e554fdb7705b97dfc5e2d41c1687
sha1
7fcdf8e939d39f91e956fabb4fc600b4c04c078d
sha256
05c902d2103026c099e022498acc3a65c1191f220e65da5f51f1b09f6d9ebcb3
sha512
7b9221cff250d612571a8c9c76fb32fd41901febbbd9d138a4c0a6e3dbdee58c5ddce6088bad76d14651d5c4fe7c383d61d35fb352f9ff850007ab3430e16fb2
ripemd-160
09f8dd084b2e7f4951a9366cd5f2696ad59134ce
Diameter
19777841114
Circumference
62133920347.609
Area
3.0721870110623E+20
Volume
4.0507484384857E+30
Surface area
1.2288748044249E+21
Circumference
62133920347.609
Perimeter
39555682228
Area
9.7790749782657E+19
Diagonal
13985045568.94
Surface area
5.8674449869594E+20
Volume
9.6704495581016E+29
Space diagonal
17128112836.736
Perimeter
29666761671
Area
4.2344636783454E+19
Altitude
8564056418.3682
Surface area
4.2344636783454E+19
Volume
1.1396734099427E+29
Height
4661681856.3132