4987996815 is an odd 10-digits composite number following 4987996814
and preceding 4987996816 . In scientific notation, it is written as 4.987996815 × 10^9.
The sum of its digits is 66. It has a total of 3 prime factors and 8 positive divisors.
There are 2660264960 positive integers (up to 4987996815) that are relatively prime to 4987996815.
4987996815 has 8 divisors, whose sum is 7980794928
The reverse of 4987996815 is 5186997894
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 66
Digital Root 3
Name
four billion nine hundred eighty-seven million nine hundred ninety-six thousand eight hundred fifteen
Scientific notation
4.987996815 × 10^9
Engineering notation
4.987996815 × 10^9
Prime Factorization
3 × 5 × 332533121
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
4987996815
Product of the distinct prime numbers
The prime factorization of 4987996815 is 3 × 5 × 332533121.
Since it has a total of 3 prime factors.
10 , 5 , 25 , 4 , 391 , 70 , 7205 , 7881 , 54524 , 37939 , 797444 , 494143 , 6415121 , 8495377 , 50622092 , 93502530 , 757230088 , 356157192 , 4248416825 , 2516833340
n×2
9975993630
n×3
14963990445
n×4
19951987260
n×5
24939984075
n÷2
2493998407.5
n÷3
1662665605
n÷3
1246999203.75
n÷5
997599363
n2
2.488011222645E+19
n3
1.2410192054238E+29
n4
6.1901998440075E+38
n5
3.0876697106123E+48
2 √n
70625.751783609
3 √n
1708.6065064062
4 √n
265.75505975166
5 √n
87.013218617584
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
-4987996814
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 4987996815 can be divided by 8 positive divisors.
The sum of these divisors (counting 4987996815) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101001010011101100101010001111
3
Ternary
110212121210111021210
4
Quaternary
10221103230222033
5
Quinary
40203411344230
6
Senary
2142542025503
8
Octal
45123545217
10
Decimal
4987996815
12
Duodecimal
b72578293
16
Hexadecimal
1294eca8f
20
Vigesimal
3hiejc0f
36
Base36
2ahq2z3
md5
55c79720c75d839ee8f36493b83e8008
sha1
0df99e5adb7a22567fd887aa1fd09e7d37131877
sha256
55c4e749121563709cc27f970d3ec3583554f5d019748937f0d08f2c4c8341da
sha512
ad9cfc498fbf8549b2c3a5833931b3e9458e3f35ea28200fd9be0dc634d9a3292a2e95a456bc133e5c228ff898eb415689f0d8cfc8d5bdc6c32ce4311a969f3d
ripemd-160
ae41e094c4e776bfff8dbc1fd05ee92794b0ce0c
Diameter
9975993630
Circumference
31340508300.267
Area
7.8163177791105E+19
Volume
5.1983690916308E+29
Surface area
3.1265271116442E+20
Circumference
31340508300.267
Perimeter
19951987260
Area
2.488011222645E+19
Diagonal
7054092744.8468
Surface area
1.492806733587E+20
Volume
1.2410192054238E+29
Space diagonal
8639463911.5717
Perimeter
14963990445
Area
1.0773404618557E+19
Altitude
4319731955.7859
Surface area
1.0773404618557E+19
Volume
1.4625551595631E+28
Height
2351364248.2823