49674989 is an odd 8-digits composite number following 49674988
and preceding 49674990 . In scientific notation, it is written as 4.9674989 × 10^7.
The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors.
There are 38033280 positive integers (up to 49674989) that are relatively prime to 49674989.
49674989 has 16 divisors, whose sum is 63114240
The reverse of 49674989 is 98947694
Previous prime number is 31
Is Prime? no Number parity odd Number length 8 Sum of Digits 56 Digital Root 2
Name
forty-nine million six hundred seventy-four thousand nine hundred eighty-nine
Scientific notation
4.9674989 × 10^7
Engineering notation
4.9674989 × 10^6
Prime Factorization
13 × 7 × 31 × 17609
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
49674989 Product of the distinct prime numbers
The prime factorization of 49674989 is 13 × 7 × 31 × 17609.
Since it has a total of 4 prime factors.
10 , 1 , 97 , 49 , 221 , 665 , 3006 , 6318 , 30098 , 74683 , 480316 , 19983 , 6976922 , 8400480 , 57278495 , 17051478 , 356499098 , 689056503 , 9605459956 , 3462800359
n×2
99349978
n×3
149024967
n×4
198699956
n×5
248374945
n÷2
24837494.5
n÷3
16558329.666667
n÷3
12418747.25
n÷5
9934997.8
n2
2467604532150121
n3
1.2257822799091E+23
n4
6.0890721270878E+30
n5
3.0247459093329E+38
2 √n7048.0485951787
3 √n367.60318018485
4 √n83.952656867896
5 √n34.612068609638
1 , 7 , 13 , 31 , 91 , 217 , 403 , 2821 , 17609 , 123263 , 228917 , 545879 , 1602419 , 3821153 , 7096427 , 49674989
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
-49674988 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 49674989 can be divided by 16 positive divisors.
The sum of these divisors (counting 49674989) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10111101011111101011101101
3
Ternary
10110110202021102
4
Quaternary
2331133223231
5
Quinary
100204044424
6
Senary
4532412445
8
Octal
275375355
10
Decimal
49674989
12
Duodecimal
14777125
16
Hexadecimal
2f5faed
20
Vigesimal
fa9799
36
Base36
tkpgt
md5
216529501925317fb0a67592102fce54
sha1
34bae983fc897cd8fb46fdfd69fcc0a66ee1cce6
sha256
065fda622661d4c71312aec0b7b4601c40da8a94b7aa4dd9790daa4772fede76
sha512
60d2cf56b5118e423569304dcd0c3d782506a0e4fb7983ccb86760e577e69c85292bee1055fc2c098bbbd62ea5cb3219bb301f7923160f9baf3726aa5bea23ba
ripemd-160
504d3f68061d64f3d4752fa9adb01155114b79a7
Diameter
99349978
Circumference
312117161.01911
Area
7.7522082701677E+15
Volume
5.1345448072839E+23
Surface area
3.1008833080671E+16
Circumference
312117161.01911
Perimeter
198699956
Area
2467604532150121
Diagonal
70251043.154534
Surface area
14805627192900726
Volume
1.2257822799091E+23
Space diagonal
86039604.813425
Perimeter
149024967
Area
1.0685041056678E+15
Altitude
43019802.406713
Surface area
1.0685041056678E+15
Volume
1.4445982706367E+22
Height
23417014.384845