47894941 is an odd 8-digits prime number following 47894940
and preceding 47894942 . In scientific notation, it is written as 4.7894941 × 10^7.
The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors.
There are 47894940 positive integers (up to 47894941) that are relatively prime to 47894941.
47894941 has 2 divisors, whose sum is 47894942
The reverse of 47894941 is 14949874
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 46 Digital Root 1
Name
forty-seven million eight hundred ninety-four thousand nine hundred forty-one
Scientific notation
4.7894941 × 10^7
Engineering notation
4.7894941 × 10^6
Prime Factorization
47894941
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
47894941 Product of the distinct prime numbers
The prime factorization of 47894941 is 47894941.
Since it has a total of 1 prime factors.
2 , 10 , 18 , 40 , 544 , 402 , 1486 , 965 , 31467 , 96548 , 8074 , 809818 , 8380810 , 782848 , 86445320 , 21288622 , 113044003 , 594278512 , 5881024330 , 3515584780
n×2
95789882
n×3
143684823
n×4
191579764
n×5
239474705
n÷2
23947470.5
n÷3
15964980.333333
n÷3
11973735.25
n÷5
9578988.2
n2
2293925373393481
n3
1.0986742041708E+23
n4
5.2620936186984E+30
n5
2.5202766340404E+38
2 √n6920.6170967624
3 √n363.15877923079
4 √n83.190246404025
5 √n34.360377655287
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
47894942 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
23947471 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
6920.6171690103 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999582419 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 47894941 can be divided by 2 positive divisors.
The sum of these divisors (counting 47894941) is 47894942, the average is 23947471.
Base
System
Value
2
Binary
10110110101101000110011101
3
Ternary
10100010022111201
4
Quaternary
2312231012131
5
Quinary
44230114231
6
Senary
4430315501
8
Octal
266550635
10
Decimal
47894941
12
Duodecimal
14058b91
16
Hexadecimal
2dad19d
20
Vigesimal
ej6h71
36
Base36
sijz1
md5
31c34fc41af217e3d36ac0a7d4fd6934
sha1
91c5e7edcc62dae3e27a3944fd9f134ef4df60ba
sha256
bde2c7f5f8a79cf6e2021e4640e0119a235d1116018684a3eb03c3f44bd2462b
sha512
6cffc941e49181434bf1930299de413c6bc08c453c857d199a2fae787ad9b39a71f5d3c268ed4ee1b8d425d7be7b7502ff56de395f8afcca43cdfa7596e1909f
ripemd-160
4124243258fc4d73de5b7148911c05bed16c320a
Diameter
95789882
Circumference
300932789.57943
Area
7.2065791009362E+15
Volume
4.6021157446823E+23
Surface area
2.8826316403745E+16
Circumference
300932789.57943
Perimeter
191579764
Area
2293925373393481
Diagonal
67733675.131259
Surface area
13763552240360886
Volume
1.0986742041708E+23
Space diagonal
82956471.237514
Perimeter
143684823
Area
9.9329882387223E+14
Altitude
41478235.618757
Surface area
9.9329882387223E+14
Volume
1.2947999668066E+22
Height
22577891.71042