72996817 is an odd 8-digits prime number following 72996816
and preceding 72996818 . In scientific notation, it is written as 7.2996817 × 10^7.
The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors.
There are 72996816 positive integers (up to 72996817) that are relatively prime to 72996817.
72996817 has 2 divisors, whose sum is 72996818
The reverse of 72996817 is 71869927
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 49 Digital Root 4
Name
seventy-two million nine hundred ninety-six thousand eight hundred seventeen
Scientific notation
7.2996817 × 10^7
Engineering notation
7.2996817 × 10^6
Prime Factorization
72996817
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
72996817 Product of the distinct prime numbers
The prime factorization of 72996817 is 72996817.
Since it has a total of 1 prime factors.
10 , 8 , 58 , 82 , 375 , 152 , 8560 , 9772 , 35177 , 73950 , 538022 , 865056 , 7606454 , 7626930 , 59016651 , 59890657 , 14333608 , 785292592 , 8168872468 , 2335762723
n×2
145993634
n×3
218990451
n×4
291987268
n×5
364984085
n÷2
36498408.5
n÷3
24332272.333333
n÷3
18249204.25
n÷5
14599363.4
n2
5328535292131489
n3
3.8896611559776E+23
n4
2.8393288359491E+31
n5
2.072619674406E+39
2 √n8543.8174723012
3 √n417.92784519519
4 √n92.432772717804
5 √n37.381849498146
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
72996818 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
36498409 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8543.8175308231 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999726015 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 72996817 can be divided by 2 positive divisors.
The sum of these divisors (counting 72996817) is 72996818, the average is 36498409.
Base
System
Value
2
Binary
100010110011101011111010001
3
Ternary
12002100121210211
4
Quaternary
10112131133101
5
Quinary
122141344232
6
Senary
11124324121
8
Octal
426353721
10
Decimal
72996817
12
Duodecimal
20543641
16
Hexadecimal
459d7d1
20
Vigesimal
12g4c0h
36
Base36
17gkpd
md5
254bef524f4b5d513a7a9453d0525845
sha1
8fd4cd20a8f53a3f21c4f0fb84d6437e4a2cef78
sha256
ce909ebc852ea9c837676684be440a41f74238d255dbd9720eacda15f8410731
sha512
e827b2228ad6b0698a21656de43f1a583b65b0359a5734442351ba7bdff9cb7840c9f7dbb5c962aa9d3427914be83711548a04247bff902af496030f615c383c
ripemd-160
8e9c1658926f81e9c4d0252fbc63fc13579a091d
Diameter
145993634
Circumference
458652528.04528
Area
1.6740087328154E+16
Volume
1.6292974550097E+24
Surface area
6.6960349312617E+16
Circumference
458652528.04528
Perimeter
291987268
Area
5328535292131489
Diagonal
103233088.61147
Surface area
31971211752788934
Volume
3.8896611559776E+23
Space diagonal
126434195.83481
Perimeter
218990451
Area
2.3073234639739E+15
Altitude
63217097.917404
Surface area
2.3073234639739E+15
Volume
4.5840096331828E+22
Height
34411029.537156