49903910 is an even 8-digits composite number following 49903909
and preceding 49903911 . In scientific notation, it is written as 4.9903910 × 10^7.
The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors.
There are 17109888 positive integers (up to 49903910) that are relatively prime to 49903910.
49903910 has 16 divisors, whose sum is 102659616
The reverse of 49903910 is 01930994
Previous prime number is 7
Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8
Name
forty-nine million nine hundred three thousand nine hundred ten
Scientific notation
4.9903910 × 10^7
Engineering notation
4.9903910 × 10^6
Prime Factorization
2 × 5 × 7 × 712913
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
49903910
Product of the distinct prime numbers
The prime factorization of 49903910 is 2 × 5 × 7 × 712913.
Since it has a total of 4 prime factors.
6 , 3 , 53 , 60 , 284 , 83 , 6853 , 4818 , 8605 , 5250 , 289313 , 467755 , 8498663 , 3733882 , 53625919 , 14102524 , 739636279 , 436724278 , 7643245815 , 6740025664
n×2
99807820
n×3
149711730
n×4
199615640
n×5
249519550
n÷2
24951955
n÷3
16634636.666667
n÷3
12475977.5
n÷5
9980782
n2
2490400233288100
n3
1.2428070910599E+23
n4
6.2020933219614E+30
n5
3.0950870695076E+38
2 √n
7064.2699552041
3 √n
368.16699946362
4 √n
84.049211508521
5 √n
34.643911048328
1 , 2 , 5 , 7 , 10 , 14 , 35 , 70 , 712913 , 1425826 , 3564565 , 4990391 , 7129130 , 9980782 , 24951955 , 49903910
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-49903909
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 49903910 can be divided by 16 positive divisors.
The sum of these divisors (counting 49903910) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10111110010111100100100110
3
Ternary
10110220101021222
4
Quaternary
2332113210212
5
Quinary
100233411120
6
Senary
4541340342
8
Octal
276274446
10
Decimal
49903910
12
Duodecimal
148676b2
16
Hexadecimal
2f97926
20
Vigesimal
fbhjfa
36
Base36
tpm3q
md5
cd9a1cec40a03c2edce79e9f7e87bd41
sha1
d14ff9d9bb56ccbe108d2763bc7d89ee3df1f8d7
sha256
ceafd27b1bb924dca137a47f1612fa08c2962d811cdfe7418628a2b0021dd0ab
sha512
9eafa2237a4bd7889a37648a2ddc6fb40c7ecbbd6187f54e53a8359fa82a46b688675a53dcd26418eaee7555808f10192a3d3843fa86b196fe85bea64e3cbf7d
ripemd-160
40eaaea65b6eccf8da103017eed3bff8463cdd6c
Diameter
99807820
Circumference
313555514.08281
Area
7.8238230773962E+15
Volume
5.2058581694707E+23
Surface area
3.1295292309585E+16
Circumference
313555514.08281
Perimeter
199615640
Area
2490400233288100
Diagonal
70574786.337446
Surface area
14942401399728600
Volume
1.2428070910599E+23
Space diagonal
86436107.616345
Perimeter
149711730
Area
1.0783749338091E+15
Altitude
43218053.808172
Surface area
1.0783749338091E+15
Volume
1.464662202992E+22
Height
23524928.779149