38453997 is an odd 8-digits composite number following 38453996
and preceding 38453998 . In scientific notation, it is written as 3.8453997 × 10^7.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 25039728 positive integers (up to 38453997) that are relatively prime to 38453997.
38453997 has 8 divisors, whose sum is 52464544
The reverse of 38453997 is 79935483
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
thirty-eight million four hundred fifty-three thousand nine hundred ninety-seven
Scientific notation
3.8453997 × 10^7
Engineering notation
3.8453997 × 10^6
Prime Factorization
3 × 43 × 298093
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
38453997
Product of the distinct prime numbers
The prime factorization of 38453997 is 3 × 43 × 298093.
Since it has a total of 3 prime factors.
7 , 2 , 53 , 14 , 351 , 688 , 9720 , 7790 , 83421 , 64887 , 955202 , 21128 , 8884547 , 2518891 , 68919188 , 13777810 , 699497957 , 43817849 , 5787476486 , 2534349122
n×2
76907994
n×3
115361991
n×4
153815988
n×5
192269985
n÷2
19226998.5
n÷3
12817999
n÷3
9613499.25
n÷5
7690799.4
n2
1478709885276009
n3
5.6862305492274E+22
n4
2.186582924813E+30
n5
8.408285323101E+37
2 √n
6201.1286875858
3 √n
337.53112689595
4 √n
78.747245587296
5 √n
32.884276984741
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-38453996
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 38453997 can be divided by 8 positive divisors.
The sum of these divisors (counting 38453997) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010010101100001011101101
3
Ternary
2200100122222010
4
Quaternary
2102230023231
5
Quinary
34321011442
6
Senary
3452111433
8
Octal
222541355
10
Decimal
38453997
12
Duodecimal
10a65579
16
Hexadecimal
24ac2ed
20
Vigesimal
c06ejh
36
Base36
mw7al
md5
76da0e8f6100def9a657125302451a5a
sha1
99555338007bbc91efec65c833c34a650c391ac2
sha256
aac44622a42ac69ef02ade7b08c1c460628d4449cc3b6ffc68d9dcf35196f6ee
sha512
d92379f99e2b4671db4016f84f64c948117dfded254611dc1a2ed2c38c4832fa0033d0c8143cd55ec744ce5bf28de32020f6e881f022f194f4b8fb06c23dcdce
ripemd-160
04f7c123ea59ff24a2a7573acfd641673e26222e
Diameter
76907994
Circumference
241613588.95273
Area
4.6455041123737E+15
Volume
2.3818426826761E+23
Surface area
1.8582016449495E+16
Circumference
241613588.95273
Perimeter
153815988
Area
1478709885276009
Diagonal
54382164.084854
Surface area
8872259311656054
Volume
5.6862305492274E+22
Space diagonal
66604276.558101
Perimeter
115361991
Area
6.403001627381E+14
Altitude
33302138.279051
Surface area
6.403001627381E+14
Volume
6.7012869679147E+21
Height
18127388.028285