54894787 is an odd 8-digits prime number following 54894786
and preceding 54894788 . In scientific notation, it is written as 5.4894787 × 10^7.
The sum of its digits is 52. It has a total of 1 prime factors and 2 positive divisors.
There are 54894786 positive integers (up to 54894787) that are relatively prime to 54894787.
54894787 has 2 divisors, whose sum is 54894788
The reverse of 54894787 is 78749845
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 52 Digital Root 7
Name
fifty-four million eight hundred ninety-four thousand seven hundred eighty-seven
Scientific notation
5.4894787 × 10^7
Engineering notation
5.4894787 × 10^6
Prime Factorization
54894787
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
54894787 Product of the distinct prime numbers
The prime factorization of 54894787 is 54894787.
Since it has a total of 1 prime factors.
3 , 3 , 85 , 8 , 96 , 455 , 7480 , 8427 , 18709 , 733 , 231599 , 267780 , 558086 , 1060697 , 13173624 , 24473816 , 426652295 , 757537277 , 1384908953 , 8362587426
n×2
109789574
n×3
164684361
n×4
219579148
n×5
274473935
n÷2
27447393.5
n÷3
18298262.333333
n÷3
13723696.75
n÷5
10978957.4
n2
3013437639775369
n3
1.6542201737325E+23
n4
9.0808064088149E+30
n5
4.9848893360013E+38
2 √n7409.1016324518
3 √n380.05259429001
4 √n86.076138577726
5 √n35.310691361082
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
54894788 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
27447394 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
7409.1016999364 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999635667 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 54894787 can be divided by 2 positive divisors.
The sum of these divisors (counting 54894787) is 54894788, the average is 27447394.
Base
System
Value
2
Binary
11010001011010000011000011
3
Ternary
10211021221111021
4
Quaternary
3101122003003
5
Quinary
103023113122
6
Senary
5240330311
8
Octal
321320303
10
Decimal
54894787
12
Duodecimal
16473997
16
Hexadecimal
345a0c3
20
Vigesimal
h31gj7
36
Base36
wol37
md5
5bf263dde0b8908c4d798b65648d0026
sha1
4899c06212ac205f25acbef97be38f4479587095
sha256
47c57b5a01f7a071cb8d0cb6b869662dad656616aecd1c79ce3b21f659241372
sha512
4a8a9bf2a108db130cbe0c6a9b3af812ee6040b943216ad5368927b8766fe0ca168aecfc461e53f55e5a551fb19b78a60b17a3e944b8f3e52d1dc908a2e0fcb7
ripemd-160
50525e3f8dd042f8e6015a4d04971d96e46e0fc6
Diameter
109789574
Circumference
344914119.11915
Area
9.4669935511693E+15
Volume
6.9291812602908E+23
Surface area
3.7867974204677E+16
Circumference
344914119.11915
Perimeter
219579148
Area
3013437639775369
Diagonal
77632952.278982
Surface area
18080625838652214
Volume
1.6542201737325E+23
Space diagonal
95080560.154672
Perimeter
164684361
Area
1.3048567743828E+15
Altitude
47540280.077336
Surface area
1.3048567743828E+15
Volume
1.9495171707031E+22
Height
25877650.759661