49873864 is an even 8-digits composite number following 49873863
and preceding 49873865 . In scientific notation, it is written as 4.9873864 × 10^7.
The sum of its digits is 49. It has a total of 4 prime factors and 8 positive divisors.
There are 24936928 positive integers (up to 49873864) that are relatively prime to 49873864.
49873864 has 8 divisors, whose sum is 93513510
The reverse of 49873864 is 46837894
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
forty-nine million eight hundred seventy-three thousand eight hundred sixty-four
Scientific notation
4.9873864 × 10^7
Engineering notation
4.9873864 × 10^6
Prime Factorization
2 × 2 × 2 × 6234233
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
12468466
Product of the distinct prime numbers
The prime factorization of 49873864 is 2 × 2 × 2 × 6234233.
Since it has a total of 4 prime factors.
3 , 7 , 77 , 61 , 638 , 757 , 5660 , 6351 , 66623 , 41795 , 890206 , 885210 , 1654629 , 1131848 , 54194362 , 22891196 , 811555477 , 185639099 , 2877817103 , 6505383043
n×2
99747728
n×3
149621592
n×4
199495456
n×5
249369320
n÷2
24936932
n÷3
16624621.333333
n÷3
12468466
n÷5
9974772.8
n2
2487402310290496
n3
1.2405636453671E+23
n4
6.1871702532385E+30
n5
3.0857808775486E+38
2 √n
7062.1430175266
3 √n
368.09309632686
4 √n
84.036557625397
5 √n
34.639738382397
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
-49873863
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 49873864 can be divided by 8 positive divisors.
The sum of these divisors (counting 49873864) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111110010000001111001000
3
Ternary
10110211212002011
4
Quaternary
2332100033020
5
Quinary
100231430424
6
Senary
4540545304
8
Octal
276201710
10
Decimal
49873864
12
Duodecimal
14852234
16
Hexadecimal
2f903c8
20
Vigesimal
fbe4d4
36
Base36
toyx4
md5
97d57e362c1cfbce465f16f6300f0b4e
sha1
0f3ee83ee08a9c681895ca92a4cd8a02a53df319
sha256
f440a9015637a0863fc5fef563bfbae4026613b9bb670208677ed67bcac25ec6
sha512
cd766a5e8fb94d5c4002bc0a85f5b2562bb38efbf1a1272f1bfe6e7828accb3ae9d07cc396bff95c7f03ed4f91a71276d6031f42d4489a04a47f10132e3137f2
ripemd-160
420651929985a0e487cd151b8a1f06cc1ccfc6f5
Diameter
99747728
Circumference
313366729.49707
Area
7.8144048245309E+15
Volume
5.196460846128E+23
Surface area
3.1257619298124E+16
Circumference
313366729.49707
Perimeter
199495456
Area
2487402310290496
Diagonal
70532294.876751
Surface area
14924413861742976
Volume
1.2405636453671E+23
Space diagonal
86384066.41778
Perimeter
149621592
Area
1.0770767950718E+15
Altitude
43192033.20889
Surface area
1.0770767950718E+15
Volume
1.4620182768877E+22
Height
23510764.958917