4987449097 is an odd 10-digits composite number following 4987449096
and preceding 4987449098 . In scientific notation, it is written as 4.987449097 × 10^9.
The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors.
There are 4931145600 positive integers (up to 4987449097) that are relatively prime to 4987449097.
4987449097 has 8 divisors, whose sum is 5043854592
The reverse of 4987449097 is 7909447894
Previous prime number is 1031
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 61
Digital Root 7
Name
four billion nine hundred eighty-seven million four hundred forty-nine thousand ninety-seven
Scientific notation
4.987449097 × 10^9
Engineering notation
4.987449097 × 10^9
Prime Factorization
49871 × 1031 × 97
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
4987449097
Product of the distinct prime numbers
The prime factorization of 4987449097 is 49871 × 1031 × 97.
Since it has a total of 3 prime factors.
8 , 1 , 82 , 2 , 581 , 447 , 5005 , 9744 , 73532 , 91248 , 461320 , 426611 , 6011424 , 6151773 , 37849917 , 10448116 , 810307978 , 232727234 , 4717689729 , 4019580535
n×2
9974898194
n×3
14962347291
n×4
19949796388
n×5
24937245485
n÷2
2493724548.5
n÷3
1662483032.3333
n÷3
1246862274.25
n÷5
997489819.4
n2
2.4874648495166E+19
n3
1.2406104317541E+29
n4
6.1874813775807E+38
n5
3.0859748409319E+48
2 √n
70621.874068875
3 √n
1708.543965014
4 √n
265.747763996
5 √n
87.011307597939
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
-4987449096
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 4987449097 can be divided by 8 positive divisors.
The sum of these divisors (counting 4987449097) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101001010001100110111100001001
3
Ternary
110212120202122221221
4
Quaternary
10221101212330021
5
Quinary
40203241332342
6
Senary
2142522202041
8
Octal
45121467411
10
Decimal
4987449097
12
Duodecimal
b72353321
16
Hexadecimal
129466f09
20
Vigesimal
3hibb2eh
36
Base36
2aheccp
md5
765e148974b4256f0339294b22e7cfe9
sha1
e00ab2a7d790d735f146a87b0b6f9bf4d404a722
sha256
73b232692e1ea0d7c7691e485f0c816009564a648d9fa215d88d905786e46e01
sha512
7ee76bfaf90083528936916165415c51583990d9f50814c1cf3020ab086e22995e33b8908a22ce3144afa7019348c2f2feeccf545602c4adf669a8a289dcf0a3
ripemd-160
fd15b943a06ffd7708ae762247bcbd26c682e590
Diameter
9974898194
Circumference
31337066886.576
Area
7.8146012973042E+19
Volume
5.1966568244873E+29
Surface area
3.1258405189217E+20
Circumference
31337066886.576
Perimeter
19949796388
Area
2.4874648495166E+19
Diagonal
7053318154.6228
Surface area
1.49247890971E+20
Volume
1.2406104317541E+29
Space diagonal
8638515236.1675
Perimeter
14962347291
Area
1.0771038753511E+19
Altitude
4319257618.0838
Surface area
1.0771038753511E+19
Volume
1.4620734151735E+28
Height
2351106051.5409