38331393 is an odd 8-digits composite number following 38331392
and preceding 38331394 . In scientific notation, it is written as 3.8331393 × 10^7.
The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors.
There are 25099776 positive integers (up to 38331393) that are relatively prime to 38331393.
38331393 has 16 divisors, whose sum is 52026240
The reverse of 38331393 is 39313383
Previous prime number is 97
Is Prime? no Number parity odd Number length 8 Sum of Digits 33 Digital Root 6
Name
thirty-eight million three hundred thirty-one thousand three hundred ninety-three
Scientific notation
3.8331393 × 10^7
Engineering notation
3.8331393 × 10^6
Prime Factorization
3 × 157 × 97 × 839
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
38331393 Product of the distinct prime numbers
The prime factorization of 38331393 is 3 × 157 × 97 × 839.
Since it has a total of 4 prime factors.
7 , 5 , 22 , 6 , 761 , 584 , 9062 , 6341 , 3425 , 25205 , 338424 , 670773 , 4120955 , 1465971 , 82066492 , 45973093 , 266701591 , 660633995 , 7820442364 , 4586432063
n×2
76662786
n×3
114994179
n×4
153325572
n×5
191656965
n÷2
19165696.5
n÷3
12777131
n÷3
9582848.25
n÷5
7666278.6
n2
1469295689320449
n3
5.6320150500548E+22
n4
2.1588298226557E+30
n5
8.2750954352334E+37
2 √n6191.2351756334
3 √n337.17202486839
4 √n78.684402365611
5 √n32.863281010957
1 , 3 , 97 , 157 , 291 , 471 , 839 , 2517 , 15229 , 45687 , 81383 , 131723 , 244149 , 395169 , 12777131 , 38331393
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-38331392 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
1 Returns the nth root of the product of n divisors
H Harmonic Mean
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 38331393 can be divided by 16 positive divisors.
The sum of these divisors (counting 38331393) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10010010001110010000000001
3
Ternary
2200010102210020
4
Quaternary
2102032100001
5
Quinary
34303101033
6
Senary
3445324053
8
Octal
222162001
10
Decimal
38331393
12
Duodecimal
10a06629
16
Hexadecimal
248e401
20
Vigesimal
bjb89d
36
Base36
mtkox
md5
9dbf1cc5d1d8293eafaa257be140d0c0
sha1
69686a152934ae9abc49bbdb952dbc981127ce02
sha256
e666df120f8cb1298ce38de16f3ba8ac15c2c85117c0c1597eeae89bf35d35e8
sha512
04c252db617d64f28afe3fe8df2453869ef71dbbf8b4dd42b0435fac3b15ea27b60c5521447e166057b2a811819b0d62c88f75df7009adadabedd9a9ed29fc8a
ripemd-160
4473c391abbce283ea68b1777b1cfcdeb73955b1
Diameter
76662786
Circumference
240843245.30133
Area
4.6159285435203E+15
Volume
2.3591329474879E+23
Surface area
1.8463714174081E+16
Circumference
240843245.30133
Perimeter
153325572
Area
1469295689320449
Diagonal
54208775.845253
Surface area
8815774135922694
Volume
5.6320150500548E+22
Space diagonal
66391920.20089
Perimeter
114994179
Area
6.3622369631124E+14
Altitude
33195960.100445
Surface area
6.3622369631124E+14
Volume
6.6373933893974E+21
Height
18069591.948418