1001425 is an odd 7-digits composite number following 1001424
and preceding 1001426 . In scientific notation, it is written as 1.001425 × 10^6.
The sum of its digits is 13. It has a total of 3 prime factors and 8 positive divisors.
There are 780800 positive integers (up to 1001425) that are relatively prime to 1001425.
1001425 has 8 divisors, whose sum is 1067976
The reverse of 1001425 is 5241001
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 13
Digital Root 4
Name
one million one thousand four hundred twenty-five
Scientific notation
1.001425 × 10^6
Engineering notation
1.001425 × 10^6
Prime Factorization
25 × 41 × 977
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1001425
Product of the distinct prime numbers
The prime factorization of 1001425 is 25 × 41 × 977.
Since it has a total of 3 prime factors.
4 , 6 , 2 , 15 , 321 , 610 , 8723 , 590 , 21640 , 87438 , 751109 , 612194 , 8968957 , 1573359 , 53353312 , 69512600 , 449438620 , 238029223 , 7543833516 , 5457570388
n×2
2002850
n×3
3004275
n×4
4005700
n×5
5007125
n÷2
500712.5
n÷3
333808.33333333
n÷3
250356.25
n÷5
200285
n2
1002852030625
n3
1004281094768640625
n4
1.0057121953287E+24
n5
1.007145335207E+30
2 √n
1000.7122463526
3 √n
100.04747745535
4 √n
31.634036200785
5 √n
15.85344629775
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
-1001424
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 1001425 can be divided by 8 positive divisors.
The sum of these divisors (counting 1001425) is 1, the average is 0.125.
Base
System
Value
2
Binary
11110100011111010001
3
Ternary
1212212200211
4
Quaternary
3310133101
5
Quinary
224021200
6
Senary
33244121
8
Octal
3643721
10
Decimal
1001425
12
Duodecimal
403641
16
Hexadecimal
f47d1
20
Vigesimal
653b5
36
Base36
lgpd
md5
b1fb259783fac0e9f021a0b85f2bf001
sha1
07dddade55f65b715d27615b698f36272167fe11
sha256
7d79481de928192d81721d9f79e4d3b3ee5a67416f3d02a90064625bd0835b91
sha512
399b68f4918845d1fec314084da8196ded582fa5b79ead3978b430a39e835508b2c8a181e16c72a8de7bc94ee049b6bbd252e3c7b6b4d76d76f0594632f66c13
ripemd-160
05b42283397bc8eb03e65b5240546c37ed0ed073
Diameter
2002850
Circumference
6292138.8462423
Area
3150552572049.1
Volume
4.206722812619E+18
Surface area
12602210288196
Circumference
6292138.8462423
Perimeter
4005700
Area
1002852030625
Diagonal
1416228.8166995
Surface area
6017112183750
Volume
1004281094768640625
Space diagonal
1734518.9799697
Perimeter
3004275
Area
434247667379.03
Altitude
867259.48998483
Surface area
434247667379.03
Volume
1.1835566205473E+17
Height
472076.27223316