72677574 is an even 8-digits composite number following 72677573
and preceding 72677575 . In scientific notation, it is written as 7.2677574 × 10^7.
The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors.
There are 24225804 positive integers (up to 72677574) that are relatively prime to 72677574.
72677574 has 12 divisors, whose sum is 122475444
The reverse of 72677574 is 47577627
Previous prime number is 9
Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9
Name
seventy-two million six hundred seventy-seven thousand five hundred seventy-four
Scientific notation
7.2677574 × 10^7
Engineering notation
7.2677574 × 10^6
Prime Factorization
2 × 9 × 9 × 448627
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
8075286
Product of the distinct prime numbers
The prime factorization of 72677574 is 2 × 9 × 9 × 448627.
Since it has a total of 4 prime factors.
1 , 6 , 97 , 82 , 479 , 489 , 3946 , 4207 , 77077 , 46233 , 676904 , 950943 , 507166 , 590326 , 14831080 , 64044778 , 424721301 , 787841293 , 3043153893 , 5250063983
n×2
145355148
n×3
218032722
n×4
290710296
n×5
363387870
n÷2
36338787
n÷3
24225858
n÷3
18169393.5
n÷5
14535514.8
n2
5282029762525476
n3
3.8388510893615E+23
n4
2.7899838412205E+31
n5
2.0276925707911E+39
2 √n
8525.1143100841
3 √n
417.31770209486
4 √n
92.331545584833
5 √n
37.34909512388
1 , 2 , 9 , 18 , 81 , 162 , 448627 , 897254 , 4037643 , 8075286 , 36338787 , 72677574
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-72677573
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 72677574 can be divided by 12 positive divisors.
The sum of these divisors (counting 72677574) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100010101001111100011000110
3
Ternary
12001202101220000
4
Quaternary
10111033203012
5
Quinary
122101140244
6
Senary
11113422130
8
Octal
425174306
10
Decimal
72677574
12
Duodecimal
2040a946
16
Hexadecimal
454f8c6
20
Vigesimal
12e4die
36
Base36
179qdi
md5
317a7f887a849e8baad25a6079f04fae
sha1
1a623f62d8431265d776a957c0bf58256b3100ab
sha256
e3600f6f8b30e0d79dcbc768214545a56f37276df66c226c59f4368d9ab7c354
sha512
752686cf486321e109560792eae61583d18cb75f7f9bf9deb091829ec33e80dbc01e8ff918b4e25ba50454e46c55d5e87f1e4b4b0e75329c39ffa580d2c6ceaf
ripemd-160
9f8e8959679878527d2545ce5804b635669a49b6
Diameter
145355148
Circumference
456646665.11826
Area
1.6593985897993E+16
Volume
1.6080141840751E+24
Surface area
6.6375943591971E+16
Circumference
456646665.11826
Perimeter
290710296
Area
5282029762525476
Diagonal
102781610.83117
Surface area
31692178575152856
Volume
3.8388510893615E+23
Space diagonal
125881250.73885
Perimeter
218032722
Area
2.2871859789463E+15
Altitude
62940625.369423
Surface area
2.2871859789463E+15
Volume
4.5241293954214E+22
Height
34260536.943725