7994394069 is an odd 10-digits composite number following 7994394068
and preceding 7994394070 . In scientific notation, it is written as 7.994394069 × 10^9.
The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors.
There are 5145816816 positive integers (up to 7994394069) that are relatively prime to 7994394069.
7994394069 has 8 divisors, whose sum is 11026750560
The reverse of 7994394069 is 9604934997
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 60
Digital Root 6
Name
seven billion nine hundred ninety-four million three hundred ninety-four thousand sixty-nine
Scientific notation
7.994394069 × 10^9
Engineering notation
7.994394069 × 10^9
Prime Factorization
3 × 29 × 91889587
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
7994394069
Product of the distinct prime numbers
The prime factorization of 7994394069 is 3 × 29 × 91889587.
Since it has a total of 3 prime factors.
10 , 4 , 13 , 63 , 881 , 536 , 6352 , 7159 , 42115 , 33257 , 799056 , 77849 , 7084502 , 2429967 , 94549930 , 81232747 , 180758851 , 763399708 , 1323366817 , 3866872477
n×2
15988788138
n×3
23983182207
n×4
31977576276
n×5
39971970345
n÷2
3997197034.5
n÷3
2664798023
n÷3
1998598517.25
n÷5
1598878813.8
n2
6.3910336530462E+19
n3
5.1092441530692E+29
n4
4.084531115437E+39
n5
3.2653351323895E+49
2 √n
89411.375501107
3 √n
1999.5327299212
4 √n
299.01734983293
5 √n
95.621843105263
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
-7994394068
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 7994394069 can be divided by 8 positive divisors.
The sum of these divisors (counting 7994394069) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011100100000001100010111010101
3
Ternary
202122010212022000020
4
Quaternary
13130200030113111
5
Quinary
112333031102234
6
Senary
3401135335353
8
Octal
73440142725
10
Decimal
7994394069
12
Duodecimal
1671381559
16
Hexadecimal
1dc80c5d5
20
Vigesimal
64i4j539
36
Base36
3o7nlxx
md5
ee2ea041f766cff2e6ff4616d1760201
sha1
90c76563948a22e7ff539f6a2b60206594fb62bf
sha256
3032b7b2e75645bec91036c3a683d0da8dac32db88558e312004e4ef2cb39c5d
sha512
01b2c0f2544ae49e7142fd8ba2e05bade57ee2e4a50b30cf2d1784450525af27358d12d2387b39ace9c2966bb4f07c5e278ec91d0bddeeed172dc63208b3f08d
ripemd-160
8cd551c291ba8d506cfc5b868afdba9e871e4fc1
Diameter
15988788138
Circumference
50230259354.144
Area
2.0078024373255E+20
Volume
2.1401551862239E+30
Surface area
8.0312097493021E+20
Circumference
50230259354.144
Perimeter
31977576276
Area
6.3910336530462E+19
Diagonal
11305780515.335
Surface area
3.8346201918277E+20
Volume
5.1092441530692E+29
Space diagonal
13846696703.235
Perimeter
23983182207
Area
2.7673987499897E+19
Altitude
6923348351.6176
Surface area
2.7673987499897E+19
Volume
6.0213019789549E+28
Height
3768593505.1116