4987014985 is an odd 10-digits composite number following 4987014984
and preceding 4987014986 . In scientific notation, it is written as 4.987014985 × 10^9.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 3984420864 positive integers (up to 4987014985) that are relatively prime to 4987014985.
4987014985 has 8 divisors, whose sum is 5992204680
The reverse of 4987014985 is 5894107894
Previous prime number is 769
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 55
Digital Root 1
Name
four billion nine hundred eighty-seven million fourteen thousand nine hundred eighty-five
Scientific notation
4.987014985 × 10^9
Engineering notation
4.987014985 × 10^9
Prime Factorization
5 × 769 × 1297013
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
4987014985
Product of the distinct prime numbers
The prime factorization of 4987014985 is 5 × 769 × 1297013.
Since it has a total of 3 prime factors.
2 , 10 , 59 , 12 , 413 , 453 , 9634 , 919 , 72819 , 88055 , 561708 , 623628 , 8071362 , 8756571 , 54821588 , 35499340 , 321547588 , 614887373 , 9933804062 , 3869323723
n×2
9974029970
n×3
14961044955
n×4
19948059940
n×5
24935074925
n÷2
2493507492.5
n÷3
1662338328.3333
n÷3
1246753746.25
n÷5
997402997
n2
2.4870318460615E+19
n3
1.2402865084481E+29
n4
6.1853274033238E+38
n5
3.0846320447507E+48
2 √n
70618.800506664
3 √n
1708.4943925142
4 √n
265.74198107688
5 √n
87.009792836897
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
-4987014984
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 4987014985 can be divided by 8 positive divisors.
The sum of these divisors (counting 4987014985) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101001001111111100111101001001
3
Ternary
110212112221121110201
4
Quaternary
10221033330331021
5
Quinary
40203133434420
6
Senary
2142505012201
8
Octal
45117747511
10
Decimal
4987014985
12
Duodecimal
b72184061
16
Hexadecimal
1293fcf49
20
Vigesimal
3hi8gh95
36
Base36
2ah51e1
md5
82082b5fa64474c9bc5f88b08207f534
sha1
203f9f348b70677fd0d7cd6b0bf601bd521d8336
sha256
f99a034cbec8c84cea77ea836820aefa8af927662a1632f9e51b88ae00ea7df6
sha512
40b0264a47a052da4cb2a2ccd35ac4315d02897143e7b678e5a27d60be28c8273d90552a2beb5b30a66ee26e60fa26f20d89b300e3a3f1a2d7f35b11708274c8
ripemd-160
96e365e9d718cf2bc1c4cdcda057edab5a792c35
Diameter
9974029970
Circumference
31334339280.436
Area
7.8132409768305E+19
Volume
5.195299977716E+29
Surface area
3.1252963907322E+20
Circumference
31334339280.436
Perimeter
19948059940
Area
2.4870318460615E+19
Diagonal
7052704227.5449
Surface area
1.4922191076369E+20
Volume
1.2402865084481E+29
Space diagonal
8637763332.1273
Perimeter
14961044955
Area
1.0769163793551E+19
Altitude
4318881666.0637
Surface area
1.0769163793551E+19
Volume
1.4616916678964E+28
Height
2350901409.1816