122937992 is an even 9-digits composite number following 122937991
and preceding 122937993 . In scientific notation, it is written as 1.22937992 × 10^8.
The sum of its digits is 44. It has a total of 4 prime factors and 8 positive divisors.
There are 61468992 positive integers (up to 122937992) that are relatively prime to 122937992.
122937992 has 8 divisors, whose sum is 230508750
The reverse of 122937992 is 299739221
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred twenty-two million nine hundred thirty-seven thousand nine hundred ninety-two
Scientific notation
1.22937992 × 10^8
Engineering notation
1.22937992 × 10^6
Prime Factorization
2 × 2 × 2 × 15367249
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
30734498
Product of the distinct prime numbers
The prime factorization of 122937992 is 2 × 2 × 2 × 15367249.
Since it has a total of 4 prime factors.
6 , 1 , 24 , 91 , 415 , 945 , 5997 , 3789 , 46314 , 62132 , 115615 , 989476 , 131753 , 6462925 , 49667970 , 55366772 , 656573961 , 220404143 , 3341421646 , 4311294955
n×2
245875984
n×3
368813976
n×4
491751968
n×5
614689960
n÷2
61468996
n÷3
40979330.666667
n÷3
30734498
n÷5
24587598.4
n2
15113749876992064
n3
1.8580540614677E+24
n4
2.2842543534428E+32
n5
2.8082164342951E+40
2 √n
11087.740617457
3 √n
497.23539812618
4 √n
105.2983410005
5 √n
41.489406567921
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
-122937991
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 122937992 can be divided by 8 positive divisors.
The sum of these divisors (counting 122937992) is 1, the average is 0.125.
Base
System
Value
2
Binary
111010100111110001010001000
3
Ternary
22120022220012222
4
Quaternary
13110332022020
5
Quinary
222433003432
6
Senary
20110553212
8
Octal
724761210
10
Decimal
122937992
12
Duodecimal
35208808
16
Hexadecimal
753e288
20
Vigesimal
1i874jc
36
Base36
216zk8
md5
3640fc2647f499a6f26eef14dc5c8748
sha1
8a021fc006314c4a49bef02eb95d7fff35091462
sha256
e7d2feaca5f1ffbe0c5ede29ed7fd15c6289b8e8d5fa4e0e8129639a60fce816
sha512
94b9d8e85fafc41be758021a4e9786bf9f44eb86d68af09b321c0d6720bd896bc51dc5ce5211caca4efc73139d469e53e17ff6bb8b5127972e1f40074c00d552
ripemd-160
581bdee0f629b64861e6c4318192f24d0bd0fd90
Diameter
245875984
Circumference
772442185.02856
Area
4.7481245581752E+16
Volume
7.7829986526393E+24
Surface area
1.8992498232701E+17
Circumference
772442185.02856
Perimeter
491751968
Area
15113749876992064
Diagonal
173860575.61732
Surface area
90682499261952384
Volume
1.8580540614677E+24
Space diagonal
212934848.3245
Perimeter
368813976
Area
6.5444456699595E+15
Altitude
106467424.16225
Surface area
6.5444456699595E+15
Volume
2.189737711125E+23
Height
57953525.205772