49491377 is an odd 8-digits composite number following 49491376
and preceding 49491378 . In scientific notation, it is written as 4.9491377 × 10^7.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 43697808 positive integers (up to 49491377) that are relatively prime to 49491377.
49491377 has 8 divisors, whose sum is 55616064
The reverse of 49491377 is 77319494
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
forty-nine million four hundred ninety-one thousand three hundred seventy-seven
Scientific notation
4.9491377 × 10^7
Engineering notation
4.9491377 × 10^6
Prime Factorization
23 × 13 × 165523
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
49491377
Product of the distinct prime numbers
The prime factorization of 49491377 is 23 × 13 × 165523.
Since it has a total of 3 prime factors.
2 , 7 , 3 , 17 , 375 , 16 , 1754 , 9356 , 302 , 39065 , 999183 , 266186 , 5168698 , 8874858 , 84800452 , 39937862 , 221450942 , 514692820 , 9003973382 , 7487921973
n×2
98982754
n×3
148474131
n×4
197965508
n×5
247456885
n÷2
24745688.5
n÷3
16497125.666667
n÷3
12372844.25
n÷5
9898275.4
n2
2449396397356129
n3
1.2122400052399E+23
n4
5.9995427113812E+30
n5
2.9692563015657E+38
2 √n
7035.0108031189
3 √n
367.14970121968
4 √n
83.874971255548
5 √n
34.586443608588
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
-49491376
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 49491377 can be divided by 8 positive divisors.
The sum of these divisors (counting 49491377) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111100110010110110110001
3
Ternary
10110010102101222
4
Quaternary
2330302312301
5
Quinary
100132211002
6
Senary
4524434425
8
Octal
274626661
10
Decimal
49491377
12
Duodecimal
146a8a15
16
Hexadecimal
2f32db1
20
Vigesimal
f9688h
36
Base36
tgrsh
md5
c2a0ef1e4098f513c938a0a6bce9620f
sha1
50028b9153f0f76b4dc94e88840868227c3796dd
sha256
c9dd1b8af7468e77422ce3f4695993ab386297f4ec19518f285984f98b9d7799
sha512
831a8237d8543007e5dc3a90752deae2fc60fd6492f5881122158631ff7fd37a517ae8549815914190b8449f7e1c9a2c8fa1a7eb717d63c8b1e0273e0df68c32
ripemd-160
dc5d16ddb6bb62662f9019546a94d922d3fef1c5
Diameter
98982754
Circumference
310963492.79849
Area
7.6950057276633E+15
Volume
5.0778190597993E+23
Surface area
3.0780022910653E+16
Circumference
310963492.79849
Perimeter
197965508
Area
2449396397356129
Diagonal
69991376.57392
Surface area
14696378384136774
Volume
1.2122400052399E+23
Space diagonal
85721579.500546
Perimeter
148474131
Area
1.0606197520242E+15
Altitude
42860789.750273
Surface area
1.0606197520242E+15
Volume
1.4286385468846E+22
Height
23330458.857973