8149720141 is an odd 10-digits composite number following 8149720140
and preceding 8149720142 . In scientific notation, it is written as 8.149720141 × 10^9.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 7697455920 positive integers (up to 8149720141) that are relatively prime to 8149720141.
8149720141 has 8 divisors, whose sum is 8604576800
The reverse of 8149720141 is 1410279418
Previous prime number is 331
Is Prime? no Number parity odd Number length 10 Sum of Digits 37 Digital Root 1
Name
eight billion one hundred forty-nine million seven hundred twenty thousand one hundred forty-one
Scientific notation
8.149720141 × 10^9
Engineering notation
8.149720141 × 10^9
Prime Factorization
19 × 331 × 1295869
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
8149720141 Product of the distinct prime numbers
The prime factorization of 8149720141 is 19 × 331 × 1295869.
Since it has a total of 3 prime factors.
7 , 3 , 64 , 47 , 267 , 319 , 9739 , 3972 , 77604 , 75240 , 568499 , 811866 , 6840110 , 527172 , 81177961 , 43108571 , 57832232 , 523016789 , 3978742299 , 7828728564
n×2
16299440282
n×3
24449160423
n×4
32598880564
n×5
40748600705
n÷2
4074860070.5
n÷3
2716573380.3333
n÷3
2037430035.25
n÷5
1629944028.2
n2
6.6417938376621E+19
n3
5.4128761011165E+29
n4
4.4113425382006E+39
n5
3.5951207132424E+49
2 √n90275.800417388
3 √n2012.3996439599
4 √n300.45931574406
5 √n95.990563044526
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
-8149720140 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 8149720141 can be divided by 8 positive divisors.
The sum of these divisors (counting 8149720141) is 1, the average is 0.125.
Base
System
Value
2
Binary
111100101110000101101110001001101
3
Ternary
210000222010200022201
4
Quaternary
13211300231301031
5
Quinary
113142312021031
6
Senary
3424404441501
8
Octal
74560556115
10
Decimal
8149720141
12
Duodecimal
16b53a9291
16
Hexadecimal
1e5c2dc4d
20
Vigesimal
676ff071
36
Base36
3qs4sb1
md5
6f065518376e7c755688178a1e935c9c
sha1
980fec69384a1d05a676ce38527a1670f149b0a7
sha256
075f3da129993a8d8942e8502d22fbdf17e9dc71c0910a121c8712b274f6b25f
sha512
35c0364f5dc1c9b85d7682560db978c8fddd641d2ae048f99b747c9030cbd297e5b461a1fde94bd1501d9edd7c43c47396c091195dc44ff2a3d3e25ff302fa57
ripemd-160
93af46543dc3c826e6058e79b6e0f903f68387f1
Diameter
16299440282
Circumference
51206201847.557
Area
2.0865810727057E+20
Volume
2.2673402392079E+30
Surface area
8.3463242908229E+20
Circumference
51206201847.557
Perimeter
32598880564
Area
6.6417938376621E+19
Diagonal
11525444752.947
Surface area
3.9850763025973E+20
Volume
5.4128761011165E+29
Space diagonal
14115729351.679
Perimeter
24449160423
Area
2.8759810950572E+19
Altitude
7057864675.8397
Surface area
2.8759810950572E+19
Volume
6.3791356613701E+28
Height
3841814917.6491