124409890 is an even 9-digits composite number following 124409889
and preceding 124409891 . In scientific notation, it is written as 1.24409890 × 10^8.
The sum of its digits is 37. It has a total of 5 prime factors and 32 positive divisors.
There are 45106560 positive integers (up to 124409890) that are relatively prime to 124409890.
124409890 has 32 divisors, whose sum is 245016576
The reverse of 124409890 is 098904421
Previous prime number is 2953
Is Prime? no Number parity even Number length 9 Sum of Digits 37 Digital Root 1
Name
one hundred twenty-four million four hundred nine thousand eight hundred ninety
Scientific notation
1.24409890 × 10^8
Engineering notation
1.24409890 × 10^6
Prime Factorization
2 × 5 × 11 × 2953 × 383
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
124409890 Product of the distinct prime numbers
The prime factorization of 124409890 is 2 × 5 × 11 × 2953 × 383.
Since it has a total of 5 prime factors.
9 , 7 , 8 , 58 , 212 , 841 , 5117 , 5436 , 64932 , 55779 , 971373 , 658940 , 181023 , 9238709 , 85388698 , 73473603 , 603720436 , 327145670 , 5650260629 , 118240240
n×2
248819780
n×3
373229670
n×4
497639560
n×5
622049450
n÷2
62204945
n÷3
41469963.333333
n÷3
31102472.5
n÷5
24881978
n2
15477820729812100
n3
1.9255939744356E+24
n4
2.395629345442E+32
n5
2.9803998334721E+40
2 √n11153.918145656
3 √n499.21194525866
4 √n105.61211173751
5 √n41.588282101829
1 , 2 , 5 , 10 , 11 , 22 , 55 , 110 , 383 , 766 , 1915 , 2953 , 3830 , 4213 , 5906 , 8426 , 14765 , 21065 , 29530 , 32483 , 42130 , 64966 , 162415 , 324830 , 1130999 , 2261998 , 5654995 , 11309990 , 12440989 , 24881978 , 62204945 , 124409890
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-124409889 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 124409890 can be divided by 32 positive divisors.
The sum of these divisors (counting 124409890) is 1, the average is 0.03125.
Base
System
Value
2
Binary
111011010100101100000100010
3
Ternary
22200002200021201
4
Quaternary
13122211200202
5
Quinary
223322104030
6
Senary
20202311414
8
Octal
732454042
10
Decimal
124409890
12
Duodecimal
357b856a
16
Hexadecimal
76a5822
20
Vigesimal
1ihb4ea
36
Base36
222jaa
md5
9d2f2332e8ba893a559a9e5ae467ae7a
sha1
174817c57d250e75c170197452b8f8dd263fa494
sha256
40c4b3a1c427bc0245fd2a91c735a2bd8e49727fa0bc00d12c9b97737be40a55
sha512
2cf9be231186e5b9802d3da67a36a80f5f25ebc414cee9905b382d9868cf606ab6a853f0235509ffb45f97f6f1b0c49fd9cad882efe099d6c5a82bba102a8a8b
ripemd-160
2f703fddfc6267a4d74a2e247e741868baad3386
Diameter
248819780
Circumference
781690392.91583
Area
4.8625007898358E+16
Volume
8.0659091785117E+24
Surface area
1.9450003159343E+17
Circumference
781690392.91583
Perimeter
497639560
Area
15477820729812100
Diagonal
175942153.73134
Surface area
92866924378872600
Volume
1.9255939744356E+24
Space diagonal
215484250.44406
Perimeter
373229670
Area
6.7020929736193E+15
Altitude
107742125.22203
Surface area
6.7020929736193E+15
Volume
2.2693342618923E+23
Height
58647384.577115