7998045292 is an even 10-digits composite number following 7998045291
and preceding 7998045293 . In scientific notation, it is written as 7.998045292 × 10^9.
The sum of its digits is 55. It has a total of 4 prime factors and 12 positive divisors.
There are 3997350896 positive integers (up to 7998045292) that are relatively prime to 7998045292.
7998045292 has 12 divisors, whose sum is 14002430400
The reverse of 7998045292 is 2925408997
Previous prime number is 2399
Is Prime? no Number parity even Number length 10 Sum of Digits 55 Digital Root 1
Name
seven billion nine hundred ninety-eight million forty-five thousand two hundred ninety-two
Scientific notation
7.998045292 × 10^9
Engineering notation
7.998045292 × 10^9
Prime Factorization
2 × 2 × 2399 × 833477
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
3999022646 Product of the distinct prime numbers
The prime factorization of 7998045292 is 2 × 2 × 2399 × 833477.
Since it has a total of 4 prime factors.
8 , 1 , 56 , 96 , 605 , 723 , 8000 , 212 , 10565 , 29146 , 92680 , 195085 , 8577433 , 2792207 , 90322642 , 72797238 , 776424844 , 608111911 , 4714506718 , 1282765553
n×2
15996090584
n×3
23994135876
n×4
31992181168
n×5
39990226460
n÷2
3999022646
n÷3
2666015097.3333
n÷3
1999511323
n÷5
1599609058.4
n2
6.3968728492883E+19
n3
5.1162478775773E+29
n4
4.0919982249962E+39
n5
3.2727987138303E+49
2 √n89431.791282519
3 √n1999.8370943979
4 √n299.0514860062
5 √n95.630576047467
1 , 2 , 4 , 2399 , 4798 , 9596 , 833477 , 1666954 , 3333908 , 1999511323 , 3999022646 , 7998045292
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-7998045291 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7998045292 can be divided by 12 positive divisors.
The sum of these divisors (counting 7998045292) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111011100101110000111110001101100
3
Ternary
202122101201210112201
4
Quaternary
13130232013301230
5
Quinary
112334444422132
6
Senary
3401345511244
8
Octal
73456076154
10
Decimal
7998045292
12
Duodecimal
1672642524
16
Hexadecimal
1dcb87c6c
20
Vigesimal
64j7fd4c
36
Base36
3o9tv8s
md5
b44dd8f3fb83be6e134bc951781f01bf
sha1
eebc2ed1e4485038150223da581a4c4e642ad773
sha256
2d4db0b6f1406fa09809e5d313202768048e481d8677a9896ba06531312c1c0a
sha512
b24030452e43ae2c24e5bf2efceedddddfff79207eaacf367021d3a1fdb66177c05d7f8ed13f3b73ea7bc364f6170b3d5977470fc6115cf3d512bf0ef89b1835
ripemd-160
7975a7ae302e54d44b5fea061ed15e94742ebc6c
Diameter
15996090584
Circumference
50253200664.851
Area
2.0096368749272E+20
Volume
2.1430888994855E+30
Surface area
8.0385474997089E+20
Circumference
50253200664.851
Perimeter
31992181168
Area
6.3968728492883E+19
Diagonal
11310944124.421
Surface area
3.838123709573E+20
Volume
5.1162478775773E+29
Space diagonal
13853020806.981
Perimeter
23994135876
Area
2.7699271961313E+19
Altitude
6926510403.4905
Surface area
2.7699271961313E+19
Volume
6.0295559474437E+28
Height
3770314708.1402