72679319 is an odd 8-digits prime number following 72679318
and preceding 72679320 . In scientific notation, it is written as 7.2679319 × 10^7.
The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors.
There are 72679318 positive integers (up to 72679319) that are relatively prime to 72679319.
72679319 has 2 divisors, whose sum is 72679320
The reverse of 72679319 is 91397627
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 44 Digital Root 8
Name
seventy-two million six hundred seventy-nine thousand three hundred nineteen
Scientific notation
7.2679319 × 10^7
Engineering notation
7.2679319 × 10^6
Prime Factorization
72679319
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
72679319 Product of the distinct prime numbers
The prime factorization of 72679319 is 72679319.
Since it has a total of 1 prime factors.
5 , 7 , 70 , 50 , 432 , 577 , 5811 , 6885 , 13063 , 8490 , 805451 , 638160 , 4538904 , 1183320 , 47565061 , 57066039 , 397903065 , 263757161 , 5682452282 , 8003429365
n×2
145358638
n×3
218037957
n×4
290717276
n×5
363396595
n÷2
36339659.5
n÷3
24226439.666667
n÷3
18169829.75
n÷5
14535863.8
n2
5282283410303761
n3
3.8391276102587E+23
n4
2.790251802677E+31
n5
2.0279360085709E+39
2 √n8525.2166541385
3 √n417.32104202272
4 √n92.332099803581
5 √n37.349274473689
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
72679320 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
36339660 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8525.216712788 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999724819 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 72679319 can be divided by 2 positive divisors.
The sum of these divisors (counting 72679319) is 72679320, the average is 36339660.
Base
System
Value
2
Binary
100010101001111111110010111
3
Ternary
12001202111021122
4
Quaternary
10111033332113
5
Quinary
122101214234
6
Senary
11113434155
8
Octal
425177627
10
Decimal
72679319
12
Duodecimal
2040b95b
16
Hexadecimal
454ff97
20
Vigesimal
12e4i5j
36
Base36
179rpz
md5
680db1df4d2f41c213d00abbf2867f39
sha1
b715bad5b62b93b12d3ceb64f5cf71a774b8ba6c
sha256
0bf4339e891a915a70428d86624907f6938fb6896bf71707e25b574d8623682a
sha512
05d468b4b111d127efe4d0387bd0ebfc687a7fe53bce632e58df47411c2ebe8bff88b848b987f477f70912cdb19cc0716aef3c69f9ced40b933f7bba22d2d3cd
ripemd-160
bdbe4fe6fa899765b901418844c629eb92d66bd4
Diameter
145358638
Circumference
456657629.27662
Area
1.659478275599E+16
Volume
1.6081300128777E+24
Surface area
6.6379131023958E+16
Circumference
456657629.27662
Perimeter
290717276
Area
5282283410303761
Diagonal
102784078.63384
Surface area
31693700461822566
Volume
3.8391276102587E+23
Space diagonal
125884273.16751
Perimeter
218037957
Area
2.2872958116561E+15
Altitude
62942136.583753
Surface area
2.2872958116561E+15
Volume
4.5244552784241E+22
Height
34261359.544614