124996939 is an odd 9-digits composite number following 124996938
and preceding 124996940 . In scientific notation, it is written as 1.24996939 × 10^8.
The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors.
There are 124969624 positive integers (up to 124996939) that are relatively prime to 124996939.
124996939 has 4 divisors, whose sum is 125024256
The reverse of 124996939 is 939699421
Previous prime number is 21503
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 52
Digital Root 7
Name
one hundred twenty-four million nine hundred ninety-six thousand nine hundred thirty-nine
Scientific notation
1.24996939 × 10^8
Engineering notation
1.24996939 × 10^6
Prime Factorization
21503 × 5813
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
124996939
Product of the distinct prime numbers
The prime factorization of 124996939 is 21503 × 5813.
Since it has a total of 2 prime factors.
4 , 2 , 44 , 21 , 321 , 850 , 1162 , 394 , 60667 , 15097 , 621348 , 290169 , 4231332 , 9234019 , 96532261 , 51794776 , 361157637 , 247191135 , 7341819716 , 8717797563
n×2
249993878
n×3
374990817
n×4
499987756
n×5
624984695
n÷2
62498469.5
n÷3
41665646.333333
n÷3
31249234.75
n÷5
24999387.8
n2
15624234759369721
n3
1.9529815191386E+24
n4
2.441167118159E+32
n5
3.0513841735732E+40
2 √n
11180.202994579
3 √n
499.99591863335
4 √n
105.73647901542
5 √n
41.627456492467
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-124996938
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 124996939 can be divided by 4 positive divisors.
The sum of these divisors (counting 124996939) is 1, the average is 0.25.
Base
System
Value
2
Binary
111011100110100110101001011
3
Ternary
22201012111120021
4
Quaternary
13130310311023
5
Quinary
223444400224
6
Senary
20223041311
8
Octal
734646513
10
Decimal
124996939
12
Duodecimal
35a40237
16
Hexadecimal
7734d4b
20
Vigesimal
1j14c6j
36
Base36
22f497
md5
58194013bba95aa2557ef2395c1a7c3a
sha1
41d5ce24710c68c96b0619c941e5f318ffd960ef
sha256
f97ca7a2db73e664fae5d117ad7c421885d59c561f002198a2ee835aa247da7d
sha512
d594dbc97130e74bfa335048ddb9573d5c5d51ea4b6529d8621c44fc61673bde54a2c03bec0657f312c16c23a638aeed54f3669dc552e0728db29e8a74865470
ripemd-160
bdb217c05591cb370bb11b899208de828b67a923
Diameter
249993878
Circumference
785378930.56722
Area
4.9084981137998E+16
Volume
8.1806298574967E+24
Surface area
1.9633992455199E+17
Circumference
785378930.56722
Perimeter
499987756
Area
15624234759369721
Diagonal
176772366.38892
Surface area
93745408556218326
Volume
1.9529815191386E+24
Space diagonal
216501049.13859
Perimeter
374990817
Area
6.765492108153E+15
Altitude
108250524.56929
Surface area
6.765492108153E+15
Volume
2.3016107928582E+23
Height
58924122.129641