1948114489 is an odd 10-digits prime number following 1948114488
and preceding 1948114490 . In scientific notation, it is written as 1.948114489 × 10^9.
The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors.
There are 1948114488 positive integers (up to 1948114489) that are relatively prime to 1948114489.
1948114489 has 2 divisors, whose sum is 1948114490
The reverse of 1948114489 is 9844118491
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 49 Digital Root 4
Name
one billion nine hundred forty-eight million one hundred fourteen thousand four hundred eighty-nine
Scientific notation
1.948114489 × 10^9
Engineering notation
1.948114489 × 10^9
Prime Factorization
1948114489
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
1948114489 Product of the distinct prime numbers
The prime factorization of 1948114489 is 1948114489.
Since it has a total of 1 prime factors.
1 , 9 , 14 , 29 , 905 , 143 , 8508 , 4290 , 79208 , 61025 , 11533 , 998534 , 4194712 , 5039547 , 69419979 , 95058774 , 600885055 , 637867193 , 3582356209 , 3892615861
n×2
3896228978
n×3
5844343467
n×4
7792457956
n×5
9740572445
n÷2
974057244.5
n÷3
649371496.33333
n÷3
487028622.25
n÷5
389622897.8
n2
3795150062251731121
n3
7.3933868242018E+27
n4
1.4403163995009E+37
n5
2.8059012466121E+46
2 √n44137.449960323
3 √n1248.9301756285
4 √n210.08914765005
5 √n72.097946499719
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
1948114490 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
974057245 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
44137.449971651 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999989734 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1948114489 can be divided by 2 positive divisors.
The sum of these divisors (counting 1948114489) is 1948114490, the average is 974057245.
Base
System
Value
2
Binary
1110100000111011101111000111001
3
Ternary
12000202201110200111
4
Quaternary
1310013131320321
5
Quinary
12442204130424
6
Senary
521150504321
8
Octal
16407357071
10
Decimal
1948114489
12
Duodecimal
4645050a1
16
Hexadecimal
741dde39
20
Vigesimal
1a8fe649
36
Base36
w7uurd
md5
f46a7ea77ea896afe504b7fbc3a88ced
sha1
1aba02c1720b6a525762f59401578c8da51da001
sha256
c443fa869ab29204f4c57d409d11dd9eac02e706cb29cdc25d75a9e592fbf210
sha512
d274762d8b969f6c76594241780ac2b1017d65409a1fa1e7a0c7f6cfff2938bbd7fd852f579c847ee6e4e16fe48f39ebef76d517b5903c42a912973799506b35
ripemd-160
a9590c1687b24d51a5422dbe0b4f173aebd98d37
Diameter
3896228978
Circumference
12240364333.988
Area
1.1922815554841E+19
Volume
3.0969346309413E+28
Surface area
4.7691262219364E+19
Circumference
12240364333.988
Perimeter
7792457956
Area
3795150062251731121
Diagonal
2755049931.3993
Surface area
2.277090037351E+19
Volume
7.3933868242018E+27
Space diagonal
3374233273.9091
Perimeter
5844343467
Area
1.643348182542E+18
Altitude
1687116636.9545
Surface area
1.643348182542E+18
Volume
8.713189932214E+26
Height
918349977.13311