124879988 is an even 9-digits composite number following 124879987
and preceding 124879989 . In scientific notation, it is written as 1.24879988 × 10^8.
The sum of its digits is 56. It has a total of 4 prime factors and 12 positive divisors.
There are 62367360 positive integers (up to 124879988) that are relatively prime to 124879988.
124879988 has 12 divisors, whose sum is 218794212
The reverse of 124879988 is 889978421
Previous prime number is 881
Is Prime? no
Number parity even
Number length 9
Sum of Digits 56
Digital Root 2
Name
one hundred twenty-four million eight hundred seventy-nine thousand nine hundred eighty-eight
Scientific notation
1.24879988 × 10^8
Engineering notation
1.24879988 × 10^6
Prime Factorization
2 × 2 × 881 × 35437
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
62439994
Product of the distinct prime numbers
The prime factorization of 124879988 is 2 × 2 × 881 × 35437.
Since it has a total of 4 prime factors.
10 , 7 , 96 , 47 , 200 , 453 , 9036 , 1589 , 90789 , 64282 , 171278 , 511414 , 6716337 , 1179033 , 95893754 , 69926718 , 626646358 , 798665965 , 3469229479 , 9147999549
n×2
249759976
n×3
374639964
n×4
499519952
n×5
624399940
n÷2
62439994
n÷3
41626662.666667
n÷3
31219997
n÷5
24975997.6
n2
15595011402880144
n3
1.9475048368515E+24
n4
2.4320438065596E+32
n5
3.0371360137864E+40
2 √n
11174.971498845
3 √n
499.83993276243
4 √n
105.71173775341
5 √n
41.619663988544
1 , 2 , 4 , 881 , 1762 , 3524 , 35437 , 70874 , 141748 , 31219997 , 62439994 , 124879988
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
-124879987
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 124879988 can be divided by 12 positive divisors.
The sum of these divisors (counting 124879988) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111011100011000010001110100
3
Ternary
22200222120010202
4
Quaternary
13130120101310
5
Quinary
223432124423
6
Senary
20220340032
8
Octal
734302164
10
Decimal
124879988
12
Duodecimal
359a4618
16
Hexadecimal
7718474
20
Vigesimal
1j09jj8
36
Base36
22cm0k
md5
c7d1833f9b6e943bec4e8e41775ed8c5
sha1
ff241bc6f404a10001b99bbc8338f7a4718e003d
sha256
c38cafc1499d9c914befbc1d4830975589a24d8395687f8aa970b4d6fec6698c
sha512
064210b691e9ff9e8e24f38040d4e32758732f619ea0c9ea4524f655bd35bb97529efa7d3f071aca521eb9248b8e6449b08b564e3fe2962b1449b06bfe282fee
ripemd-160
a4280879197637e9cb66da6adc5e251133e250b9
Diameter
249759976
Circumference
784644105.76236
Area
4.8993173255937E+16
Volume
8.1576891843778E+24
Surface area
1.9597269302375E+17
Circumference
784644105.76236
Perimeter
499519952
Area
15595011402880144
Diagonal
176606972.69859
Surface area
93570068417280864
Volume
1.9475048368515E+24
Space diagonal
216298484.06459
Perimeter
374639964
Area
6.7528380236011E+15
Altitude
108149242.0323
Surface area
6.7528380236011E+15
Volume
2.2951564608855E+23
Height
58868990.89953