38341921 is an odd 8-digits prime number following 38341920
and preceding 38341922 . In scientific notation, it is written as 3.8341921 × 10^7.
The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors.
There are 38341920 positive integers (up to 38341921) that are relatively prime to 38341921.
38341921 has 2 divisors, whose sum is 38341922
The reverse of 38341921 is 12914383
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 31 Digital Root 4
Name
thirty-eight million three hundred forty-one thousand nine hundred twenty-one
Scientific notation
3.8341921 × 10^7
Engineering notation
3.8341921 × 10^6
Prime Factorization
38341921
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
38341921 Product of the distinct prime numbers
The prime factorization of 38341921 is 38341921.
Since it has a total of 1 prime factors.
6 , 9 , 1 , 91 , 737 , 236 , 3240 , 5745 , 18203 , 93446 , 428978 , 438699 , 3359860 , 9054945 , 6148077 , 9002234 , 577662821 , 414418376 , 5303535843 , 3388505422
n×2
76683842
n×3
115025763
n×4
153367684
n×5
191709605
n÷2
19170960.5
n÷3
12780640.333333
n÷3
9585480.25
n÷5
7668384.2
n2
1470102905970241
n3
5.6366569482581E+22
n4
2.1612025541421E+30
n5
8.2864657595916E+37
2 √n6192.0853514789
3 √n337.2028909711
4 √n78.689804622193
5 √n32.865086041199
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
38341922 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
19170961 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
6192.0854322272 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999478378 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 38341921 can be divided by 2 positive divisors.
The sum of these divisors (counting 38341921) is 38341922, the average is 19170961.
Base
System
Value
2
Binary
10010010010000110100100001
3
Ternary
2200010222020011
4
Quaternary
2102100310201
5
Quinary
34303420141
6
Senary
3445444521
8
Octal
222206441
10
Decimal
38341921
12
Duodecimal
10a10741
16
Hexadecimal
2490d21
20
Vigesimal
bjceg1
36
Base36
mtstd
md5
82e752f9cee5063b4b6a2b68140048be
sha1
c197c2aaad47be7aacb5b9b46b08bb1c583103cb
sha256
392c85396cdc4cc1f37c0201887c7d520f1a1e8a1e33d5dd6fa9659f0095c262
sha512
32e8fefcd5153b00948bcf148ac506651011ec9cb2aa29fc93bfed671bf21108c1e738405da961b4b7762d490d908e2af8fbbbe14eda7c895f58e7f24f8536a5
ripemd-160
a1dc19af78305c24f3c96abd324e81ba99bba662
Diameter
76683842
Circumference
240909394.67624
Area
4.6184644894171E+15
Volume
2.3610773412605E+23
Surface area
1.8473857957668E+16
Circumference
240909394.67624
Perimeter
153367684
Area
1470102905970241
Diagonal
54223664.685638
Surface area
8820617435821446
Volume
5.6366569482581E+22
Space diagonal
66410155.231792
Perimeter
115025763
Area
6.3657323137378E+14
Altitude
33205077.615896
Surface area
6.3657323137378E+14
Volume
6.6428639188927E+21
Height
18074554.895213