8498542942 is an even 10-digits composite number following 8498542941
and preceding 8498542943 . In scientific notation, it is written as 8.498542942 × 10^9.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 4242763512 positive integers (up to 8498542942) that are relatively prime to 8498542942.
8498542942 has 8 divisors, whose sum is 12767338296
The reverse of 8498542942 is 2492458948
Previous prime number is 653
Is Prime? no
Number parity even
Number length 10
Sum of Digits 55
Digital Root 1
Name
eight billion four hundred ninety-eight million five hundred forty-two thousand nine hundred forty-two
Scientific notation
8.498542942 × 10^9
Engineering notation
8.498542942 × 10^9
Prime Factorization
2 × 653 × 6507307
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
8498542942
Product of the distinct prime numbers
The prime factorization of 8498542942 is 2 × 653 × 6507307.
Since it has a total of 3 prime factors.
7 , 7 , 39 , 83 , 739 , 681 , 2102 , 7141 , 72706 , 63815 , 763249 , 210751 , 6847778 , 7344297 , 44103796 , 45807048 , 436327126 , 389893522 , 4885109552 , 4202380034
n×2
16997085884
n×3
25495628826
n×4
33994171768
n×5
42492714710
n÷2
4249271471
n÷3
2832847647.3333
n÷3
2124635735.5
n÷5
1699708588.4
n2
7.2225232137018E+19
n3
6.1380923681237E+29
n4
5.2164841572461E+39
n5
4.4332514616619E+49
2 √n
92187.542227787
3 √n
2040.710932369
4 √n
303.62401457689
5 √n
96.798559544398
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
-8498542941
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 8498542942 can be divided by 8 positive divisors.
The sum of these divisors (counting 8498542942) is 1, the average is 0.125.
Base
System
Value
2
Binary
111111010100011010111100101011110
3
Ternary
210221021111201020201
4
Quaternary
13322203113211132
5
Quinary
114401111333232
6
Senary
3523145134114
8
Octal
77243274536
10
Decimal
8498542942
12
Duodecimal
179218a33a
16
Hexadecimal
1fa8d795e
20
Vigesimal
6cffhh72
36
Base36
3wjt9pa
md5
5e3316a1525c9096b13e08524bd5e5cd
sha1
f06ba6c22dcf856aaacc287d6707c848087fcce6
sha256
c005875185b0cc81930c9a0151b2b67e4fd686f53768c348a9ace8b4a5c7f5a2
sha512
5871d8e36cef12fbd2f5167ffeb0f03ba94489be4406ec57a226918260d02c02ab0ec24a985d048fa269f684d11c14eb8f0d8605087d9ef037597b7bf0317093
ripemd-160
2c6f44367fbc375b9436374a62d4a0ccb5fbeb9a
Diameter
16997085884
Circumference
53397920145.609
Area
2.2690225868547E+20
Volume
2.571118118767E+30
Surface area
9.0760903474189E+20
Circumference
53397920145.609
Perimeter
33994171768
Area
7.2225232137018E+19
Diagonal
12018754688.987
Surface area
4.3335139282211E+20
Volume
6.1380923681237E+29
Space diagonal
14719908165.85
Perimeter
25495628826
Area
3.1274442912443E+19
Altitude
7359954082.9249
Surface area
3.1274442912443E+19
Volume
7.2338112284161E+28
Height
4006251562.9955