18852401 is an odd 8-digits prime number following 18852400
and preceding 18852402 . In scientific notation, it is written as 1.8852401 × 10^7.
The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors.
There are 18852400 positive integers (up to 18852401) that are relatively prime to 18852401.
18852401 has 2 divisors, whose sum is 18852402
The reverse of 18852401 is 10425881
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2
Name
eighteen million eight hundred fifty-two thousand four hundred one
Scientific notation
1.8852401 × 10^7
Engineering notation
1.8852401 × 10^6
Prime Factorization
18852401
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
18852401
Product of the distinct prime numbers
The prime factorization of 18852401 is 18852401.
Since it has a total of 1 prime factors.
5 , 1 , 32 , 92 , 766 , 492 , 6003 , 2699 , 17483 , 38248 , 784934 , 874557 , 7474597 , 4544584 , 99598397 , 77726529 , 397314131 , 3672517 , 4745791719 , 6099257247
n×2
37704802
n×3
56557203
n×4
75409604
n×5
94262005
n÷2
9426200.5
n÷3
6284133.6666667
n÷3
4713100.25
n÷5
3770480.2
n2
355413023464801
n3
6.7003888389808E+21
n4
1.2631841724839E+29
n5
2.381405455652E+36
2 √n
4341.9351676413
3 √n
266.14739696778
4 √n
65.893362090891
5 √n
28.51499723239
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
18852402
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
9426201
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
4341.9352827973
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999998939127
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 18852401 can be divided by 2 positive divisors.
The sum of these divisors (counting 18852401) is 18852402, the average is 9426201.
Base
System
Value
2
Binary
1000111111010101000110001
3
Ternary
1022110210122002
4
Quaternary
1013322220301
5
Quinary
14311234101
6
Senary
1512023345
8
Octal
107725061
10
Decimal
18852401
12
Duodecimal
6391b55
16
Hexadecimal
11faa31
20
Vigesimal
5hgb01
36
Base36
b82lt
md5
1be41405628fd03fa55f3bfec5f48347
sha1
5bcc068be622211c92dab91ecea48192b581d7c5
sha256
9c38bddf73251996a632dc2c534deb5f57ae2dcb19d3e2d758adf11cde0cb025
sha512
6185157a7a7eaae0a97ee1f60b43ff10790cbb0c7ae3b75ddd994fa4f9f56596237675e72b25e7770b2317b0f87ff0a4b279e58faea0373cac7cf6d9d77cc3e0
ripemd-160
5d86d797ee6a3693c658284f386bc73668910987
Diameter
37704802
Circumference
118453128.96826
Area
1.1165629435072E+15
Volume
2.8066523136983E+22
Surface area
4.4662517740286E+15
Circumference
118453128.96826
Perimeter
75409604
Area
355413023464801
Diagonal
26661321.177496
Surface area
2132478140788806
Volume
6.7003888389808E+21
Space diagonal
32653316.376662
Perimeter
56557203
Area
1.5389835357818E+14
Altitude
16326658.188331
Surface area
1.5389835357818E+14
Volume
7.8964839743833E+20
Height
8887107.0591654