7974885172 is an even 10-digits composite number following 7974885171
and preceding 7974885173 . In scientific notation, it is written as 7.974885172 × 10^9.
The sum of its digits is 58. It has a total of 4 prime factors and 12 positive divisors.
There are 3987063360 positive integers (up to 7974885172) that are relatively prime to 7974885172.
7974885172 has 12 divisors, whose sum is 13957376356
The reverse of 7974885172 is 2715884797
Previous prime number is 11173
Is Prime? no Number parity even Number length 10 Sum of Digits 58 Digital Root 4
Name
seven billion nine hundred seventy-four million eight hundred eighty-five thousand one hundred seventy-two
Scientific notation
7.974885172 × 10^9
Engineering notation
7.974885172 × 10^9
Prime Factorization
2 × 2 × 11173 × 178441
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
3987442586 Product of the distinct prime numbers
The prime factorization of 7974885172 is 2 × 2 × 11173 × 178441.
Since it has a total of 4 prime factors.
9 , 3 , 19 , 55 , 527 , 12 , 4741 , 6601 , 40383 , 73960 , 621831 , 234334 , 7897858 , 3491549 , 20292795 , 72000511 , 724571126 , 505845095 , 6159423448 , 307754066
n×2
15949770344
n×3
23924655516
n×4
31899540688
n×5
39874425860
n÷2
3987442586
n÷3
2658295057.3333
n÷3
1993721293
n÷5
1594977034.4
n2
6.3598793506585E+19
n3
5.0719307529276E+29
n4
4.0448065354933E+39
n5
3.2256867663514E+49
2 √n89302.212581772
3 √n1997.9049037188
4 √n298.83475798804
5 √n95.575127862346
1 , 2 , 4 , 11173 , 22346 , 44692 , 178441 , 356882 , 713764 , 1993721293 , 3987442586 , 7974885172
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
-7974885171 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 7974885172 can be divided by 12 positive divisors.
The sum of these divisors (counting 7974885172) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111011011010101110001011100110100
3
Ternary
202120210011010211111
4
Quaternary
13123111301130310
5
Quinary
112313032311142
6
Senary
3355201244404
8
Octal
73325613464
10
Decimal
7974885172
12
Duodecimal
1666933704
16
Hexadecimal
1db571734
20
Vigesimal
64c30cic
36
Base36
3nw1gs4
md5
52ce0067c9728c0d8881ea28cee72e75
sha1
31f11150eebc9b7224b8c89600da3e0c97b47d62
sha256
8ab9e684219c9519aec72c2043185b677a52799cf3ac65eaa77c5c0f5672257e
sha512
7ee2c1c244f381fd97b334346090a0e25431d016a044f62a6f1308eb0fceb9b7ff032228e19001683ce1218fc195a16b5cfc08dd3cdd8410b5bca5be2a32c443
ripemd-160
97a2eec060787f990c2d949493eb78f0e7b71c3a
Diameter
15949770344
Circumference
50107681339.155
Area
1.9980150245746E+20
Volume
2.1245253857218E+30
Surface area
7.9920600982985E+20
Circumference
50107681339.155
Perimeter
31899540688
Area
6.3598793506585E+19
Diagonal
11278190768.61
Surface area
3.8159276103951E+20
Volume
5.0719307529276E+29
Space diagonal
13812906302.432
Perimeter
23924655516
Area
2.7539085413372E+19
Altitude
6906453151.2158
Surface area
2.7539085413372E+19
Volume
5.9773277151728E+28
Height
3759396922.8702