4920688987 is an odd 10-digits composite number following 4920688986
and preceding 4920688988 . In scientific notation, it is written as 4.920688987 × 10^9.
The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors.
There are 4878921600 positive integers (up to 4920688987) that are relatively prime to 4920688987.
4920688987 has 8 divisors, whose sum is 4962618752
The reverse of 4920688987 is 7898860294
Previous prime number is 337
Is Prime? no Number parity odd Number length 10 Sum of Digits 61 Digital Root 7
Name
four billion nine hundred twenty million six hundred eighty-eight thousand nine hundred eighty-seven
Scientific notation
4.920688987 × 10^9
Engineering notation
4.920688987 × 10^9
Prime Factorization
181 × 337 × 80671
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
4920688987 Product of the distinct prime numbers
The prime factorization of 4920688987 is 181 × 337 × 80671.
Since it has a total of 3 prime factors.
8 , 2 , 25 , 50 , 58 , 427 , 2877 , 7137 , 21846 , 79230 , 400655 , 33271 , 4558855 , 7238604 , 47655345 , 73276724 , 831347384 , 213280642 , 6670866539 , 4205301231
n×2
9841377974
n×3
14762066961
n×4
19682755948
n×5
24603444935
n÷2
2460344493.5
n÷3
1640229662.3333
n÷3
1230172246.75
n÷5
984137797.4
n2
2.4213180106783E+19
n3
1.191455286917E+29
n4
5.8627809088352E+38
n5
2.8848921451299E+48
2 √n70147.622817883
3 √n1700.886387465
4 √n264.85396507865
5 √n86.777110166568
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
-4920688986 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 4920688987 can be divided by 8 positive divisors.
The sum of these divisors (counting 4920688987) is 1, the average is 0.125.
Base
System
Value
2
Binary
100100101010010111100000101011011
3
Ternary
110200221010220022021
4
Quaternary
10211102330011123
5
Quinary
40034144021422
6
Senary
2132135235311
8
Octal
44522740533
10
Decimal
4920688987
12
Duodecimal
b53b18b37
16
Hexadecimal
1254bc15b
20
Vigesimal
3ghe6297
36
Base36
29dnfx7
md5
8d214ea15b6f01209490718f46e3afe5
sha1
c26d951d349e7ae43c4e9cdf3c4e06a1d67fd852
sha256
740d4e4c00cefedfcb411cba3114afe72e2980ddc7934d8af6ed12573d2b5d71
sha512
08c62f9fe617c21b402508407f223bb789426803c9e9bb76dd1d86c581707b92ebb4270a8152dacdaebfe44096efa59fe2eeff731e9c3b842214927090b741bc
ripemd-160
c6d52797afebd0fae03c7f0da1e2f906b7735584
Diameter
9841377974
Circumference
30917600744.319
Area
7.6067948743516E+19
Volume
4.9907562352787E+29
Surface area
3.0427179497407E+20
Circumference
30917600744.319
Perimeter
19682755948
Area
2.4213180106783E+19
Diagonal
6958905101.6353
Surface area
1.452790806407E+20
Volume
1.191455286917E+29
Space diagonal
8522883333.7286
Perimeter
14762066961
Area
1.0484614539441E+19
Altitude
4261441666.8643
Surface area
1.0484614539441E+19
Volume
1.4041435214326E+28
Height
2319635033.8784