71304725 is an odd 8-digits composite number following 71304724
and preceding 71304726 . In scientific notation, it is written as 7.1304725 × 10^7.
The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors.
There are 57043760 positive integers (up to 71304725) that are relatively prime to 71304725.
71304725 has 4 divisors, whose sum is 74156940
The reverse of 71304725 is 52740317
Previous prime number is 25
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2
Name
seventy-one million three hundred four thousand seven hundred twenty-five
Scientific notation
7.1304725 × 10^7
Engineering notation
7.1304725 × 10^6
Prime Factorization
25 × 2852189
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71304725
Product of the distinct prime numbers
The prime factorization of 71304725 is 25 × 2852189.
Since it has a total of 2 prime factors.
8 , 10 , 4 , 96 , 823 , 416 , 2695 , 5396 , 60392 , 12948 , 960568 , 625040 , 3914548 , 8050024 , 86282125 , 77712389 , 468397528 , 545111664 , 4347849508 , 1689572023
n×2
142609450
n×3
213914175
n×4
285218900
n×5
356523625
n÷2
35652362.5
n÷3
23768241.666667
n÷3
17826181.25
n÷5
14260945
n2
5084363807325625
n3
3.6253916308131E+23
n4
2.5850755325243E+31
n5
1.8432809995087E+39
2 √n
8444.2125150898
3 √n
414.67332883509
4 √n
91.892396394315
5 √n
37.206914977441
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71304724
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71304725 can be divided by 4 positive divisors.
The sum of these divisors (counting 71304725) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010000000000011000010101
3
Ternary
11222011122200202
4
Quaternary
10100000120111
5
Quinary
121223222400
6
Senary
11024150245
8
Octal
420003025
10
Decimal
71304725
12
Duodecimal
1ba68385
16
Hexadecimal
4400615
20
Vigesimal
125d1g5
36
Base36
16gb2t
md5
9c0905e74eb304c1b7b69880f932075c
sha1
4af8cc19a25e62417c996da1dc6c22f4a04c22d4
sha256
5231b6bce655a420fe008ec695fd2899b66765999b06962c747ad80228a237af
sha512
a3f8f85399aea96950621ebbf1a2ad7d904decb46e03d6b730dfccd87f8d82869a082bec64859d1e265109e8bc5418d77ef88eab3c46017a108a9c883bacbb62
ripemd-160
0d4d44403e5458b254889f786e8900ddf84cf093
Diameter
142609450
Circumference
448020800.45248
Area
1.5972999985272E+16
Volume
1.5186004951664E+24
Surface area
6.3891999941088E+16
Circumference
448020800.45248
Perimeter
285218900
Area
5084363807325625
Diagonal
100840109.15628
Surface area
30506182843953750
Volume
3.6253916308131E+23
Space diagonal
123503406.51973
Perimeter
213914175
Area
2.2015941096131E+15
Altitude
61751703.259863
Surface area
2.2015941096131E+15
Volume
4.2725650110081E+22
Height
33613369.718761