888920121 is an odd 9-digits composite number following 888920120
and preceding 888920122 . In scientific notation, it is written as 8.88920121 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 582898320 positive integers (up to 888920121) that are relatively prime to 888920121.
888920121 has 8 divisors, whose sum is 1204657024
The reverse of 888920121 is 121029888
Previous prime number is 61
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
eight hundred eighty-eight million nine hundred twenty thousand one hundred twenty-one
Scientific notation
8.88920121 × 10^8
Engineering notation
8.88920121 × 10^6
Prime Factorization
3 × 61 × 4857487
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
888920121
Product of the distinct prime numbers
The prime factorization of 888920121 is 3 × 61 × 4857487.
Since it has a total of 3 prime factors.
2 , 6 , 65 , 46 , 221 , 901 , 6407 , 7337 , 77853 , 54596 , 178415 , 804439 , 7026794 , 7161553 , 55034288 , 96492446 , 713387289 , 792193332 , 7748976093 , 4561777543
n×2
1777840242
n×3
2666760363
n×4
3555680484
n×5
4444600605
n÷2
444460060.5
n÷3
296306707
n÷3
222230030.25
n÷5
177784024.2
n2
790178981518654641
n3
7.0240599586322E+26
n4
6.2438282283386E+35
n5
5.5502645442379E+44
2 √n
29814.763473823
3 √n
961.51097453109
4 √n
172.66952097525
5 √n
61.627215766505
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
-888920120
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 888920121 can be divided by 8 positive divisors.
The sum of these divisors (counting 888920121) is 1, the average is 0.125.
Base
System
Value
2
Binary
110100111110111101100000111001
3
Ternary
2021221122211011110
4
Quaternary
310332331200321
5
Quinary
3310030420441
6
Senary
224112350533
8
Octal
6476754071
10
Decimal
888920121
12
Duodecimal
209845449
16
Hexadecimal
34fbd839
20
Vigesimal
dhff061
36
Base36
ep8n5l
md5
3615fe96d8d3331470d1bbef41125212
sha1
d8cc2bc73ed2848ad704bbd8bbb991ba04114d75
sha256
d8dbefb92d18d042b6fa28db200072260d1af271d905c1c39686cbbd9290b94a
sha512
634f4fabbfb7bc84a41ccf8d495413a8ff31c09b0add565d47845e5a2d26f129834019604ae9b7849606633e5f0cbc0251133cb9d1d5cea3790903183c45cefc
ripemd-160
51ffa06b16c99d7cf19a8536ec58c6a6ab665a64
Diameter
1777840242
Circumference
5585249843.5235
Area
2.4824204833601E+18
Volume
2.9422313552551E+27
Surface area
9.9296819334403E+18
Circumference
5585249843.5235
Perimeter
3555680484
Area
790178981518654641
Diagonal
1257122890.9845
Surface area
4741073889111927846
Volume
7.0240599586322E+26
Space diagonal
1539654813.4423
Perimeter
2666760363
Area
3.4215753576583E+17
Altitude
769827406.72114
Surface area
3.4215753576583E+17
Volume
8.2779340470162E+25
Height
419040963.66151