997888934 is an even 9-digits composite number following 997888933
and preceding 997888935 . In scientific notation, it is written as 9.97888934 × 10^8.
The sum of its digits is 65. It has a total of 3 prime factors and 8 positive divisors.
There are 425041992 positive integers (up to 997888934) that are relatively prime to 997888934.
997888934 has 8 divisors, whose sum is 1498148688
The reverse of 997888934 is 439888799
Previous prime number is 1141
Is Prime? no Number parity even Number length 9 Sum of Digits 65 Digital Root 2
Name
nine hundred ninety-seven million eight hundred eighty-eight thousand nine hundred thirty-four
Scientific notation
9.97888934 × 10^8
Engineering notation
9.97888934 × 10^6
Prime Factorization
2 × 1141 × 437287
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
997888934 Product of the distinct prime numbers
The prime factorization of 997888934 is 2 × 1141 × 437287.
Since it has a total of 3 prime factors.
9 , 7 , 8 , 72 , 610 , 518 , 9126 , 779 , 35188 , 84283 , 923427 , 761233 , 9631317 , 7972938 , 93785235 , 91117642 , 868206498 , 837945900 , 5567944781 , 6327750542
n×2
1995777868
n×3
2993666802
n×4
3991555736
n×5
4989444670
n÷2
498944467
n÷3
332629644.66667
n÷3
249472233.5
n÷5
199577786.8
n2
995782324599656356
n3
9.9368016239079E+26
n4
9.915824379851E+35
n5
9.8948914201407E+44
2 √n31589.380082553
3 √n999.29581557402
4 √n177.73401498462
5 √n63.069072072142
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
-997888933 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 997888934 can be divided by 8 positive divisors.
The sum of these divisors (counting 997888934) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011011110101001001110100110
3
Ternary
2120112201000021102
4
Quaternary
323132221032212
5
Quinary
4020424421214
6
Senary
243004120102
8
Octal
7336511646
10
Decimal
997888934
12
Duodecimal
23a236032
16
Hexadecimal
3b7a93a6
20
Vigesimal
fbgg26e
36
Base36
gi4812
md5
567e80559a7e69ad259d1f12482fbc85
sha1
82a5fb0b30a1c1a15d8f5ff398d5c5adb6c8af89
sha256
121c170884fa7f0b4be2ccd067775224b46d4e0b3eec5100bc5bc3e09be1c7ca
sha512
1d9fb9914e0f1c61c3a21e7675bed25d84a6f2a8758c7c56b4343ce3d62d5dfe7fa95759d43e212d3b777f0d6aef9aad6e6a184dccfeea8de5098ad92286ae1d
ripemd-160
ada4feb6fd0446b553a7d0b85aa56e2a65456f87
Diameter
1995777868
Circumference
6269921088.3059
Area
3.1283424355368E+18
Volume
4.1623177309131E+27
Surface area
1.2513369742147E+19
Circumference
6269921088.3059
Perimeter
3991555736
Area
995782324599656356
Diagonal
1411228064.2048
Surface area
5974693947597938136
Volume
9.9368016239079E+26
Space diagonal
1728394333.9987
Perimeter
2993666802
Area
4.3118639487141E+17
Altitude
864197166.99937
Surface area
4.3118639487141E+17
Volume
1.1710633019285E+26
Height
470409354.73494