7923647968 is an even 10-digits composite number following 7923647967
and preceding 7923647969 . In scientific notation, it is written as 7.923647968 × 10^9.
The sum of its digits is 61. It has a total of 7 prime factors and 24 positive divisors.
There are 3952792320 positive integers (up to 7923647968) that are relatively prime to 7923647968.
7923647968 has 24 divisors, whose sum is 15635244240
The reverse of 7923647968 is 8697463297
Previous prime number is 439
Is Prime? no Number parity even Number length 10 Sum of Digits 61 Digital Root 7
Name
seven billion nine hundred twenty-three million six hundred forty-seven thousand nine hundred sixty-eight
Scientific notation
7.923647968 × 10^9
Engineering notation
7.923647968 × 10^9
Prime Factorization
2 × 2 × 2 × 2 × 2 × 439 × 564041
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
7 Total number of prime factors
rad Radical
495227998 Product of the distinct prime numbers
The prime factorization of 7923647968 is 2 × 2 × 2 × 2 × 2 × 439 × 564041.
Since it has a total of 7 prime factors.
5 , 6 , 100 , 46 , 772 , 827 , 2578 , 6474 , 41690 , 86166 , 772570 , 777174 , 2852174 , 2996971 , 9754243 , 6152704 , 377331023 , 400614737 , 6164997954 , 4831975986
n×2
15847295936
n×3
23770943904
n×4
31694591872
n×5
39618239840
n÷2
3961823984
n÷3
2641215989.3333
n÷3
1980911992
n÷5
1584729593.6
n2
6.2784197120791E+19
n3
4.9747987593866E+29
n4
3.9418554081023E+39
n5
3.1233874594559E+49
2 √n89014.874981657
3 √n1993.616980872
4 √n298.35360728782
5 √n95.452000421775
1 , 2 , 4 , 8 , 16 , 32 , 439 , 878 , 1756 , 3512 , 7024 , 14048 , 564041 , 1128082 , 2256164 , 4512328 , 9024656 , 18049312 , 247613999 , 495227998 , 990455996 , 1980911992 , 3961823984 , 7923647968
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-7923647967 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7923647968 can be divided by 24 positive divisors.
The sum of these divisors (counting 7923647968) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111011000010010010100010111100000
3
Ternary
202110012202000121021
4
Quaternary
13120102110113200
5
Quinary
112211423213333
6
Senary
3350131135224
8
Octal
73022242740
10
Decimal
7923647968
12
Duodecimal
1651744514
16
Hexadecimal
1d84945e0
20
Vigesimal
63g2fji8
36
Base36
3n1j9wg
md5
fbc759d84a856b2a8d18f6ce45c82411
sha1
46fef29e984413a478c8133e7257b4176b51722c
sha256
6030303328ae7da017cfde45c11bcb7c974d09293440c8bde708a08ccfe65c1f
sha512
b7467e3bf0b059e7f922d7d7b1e369eef47d3674a787d36416ce48835e83b78feb82a3166d6c5ea0ca11b56a6aaa840d37411a28f56a1b655b6bb75e88cf2d40
ripemd-160
9ffbe6c99a204f727ae521a2e94e2feabc537517
Diameter
15847295936
Circumference
49785748491.801
Area
1.9724237243621E+20
Volume
2.0838388314102E+30
Surface area
7.8896948974484E+20
Circumference
49785748491.801
Perimeter
31694591872
Area
6.2784197120791E+19
Diagonal
11205730419.816
Surface area
3.7670518272474E+20
Volume
4.9747987593866E+29
Space diagonal
13724160861.866
Perimeter
23770943904
Area
2.7186354831407E+19
Altitude
6862080430.9329
Surface area
2.7186354831407E+19
Volume
5.8628565630012E+28
Height
3735243473.2719