72994713 is an odd 8-digits composite number following 72994712
and preceding 72994714 . In scientific notation, it is written as 7.2994713 × 10^7.
The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors.
There are 41002560 positive integers (up to 72994713) that are relatively prime to 72994713.
72994713 has 32 divisors, whose sum is 114186240
The reverse of 72994713 is 31749927
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-two million nine hundred ninety-four thousand seven hundred thirteen
Scientific notation
7.2994713 × 10^7
Engineering notation
7.2994713 × 10^6
Prime Factorization
3 × 11 × 47 × 19 × 2477
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
72994713
Product of the distinct prime numbers
The prime factorization of 72994713 is 3 × 11 × 47 × 19 × 2477.
Since it has a total of 5 prime factors.
1 , 1 , 11 , 86 , 250 , 1 , 8580 , 3881 , 76933 , 99375 , 819342 , 518630 , 7067943 , 4242632 , 10977436 , 37611859 , 717880153 , 6711148 , 1236092719 , 3928729510
n×2
145989426
n×3
218984139
n×4
291978852
n×5
364973565
n÷2
36497356.5
n÷3
24331571
n÷3
18248678.25
n÷5
14598942.6
n2
5328228125952369
n3
3.8893248285242E+23
n4
2.839001496219E+31
n5
2.0723209942308E+39
2 √n
8543.6943414427
3 √n
417.92382982087
4 √n
92.432106659119
5 √n
37.381634002947
1 , 3 , 11 , 19 , 33 , 47 , 57 , 141 , 209 , 517 , 627 , 893 , 1551 , 2477 , 2679 , 7431 , 9823 , 27247 , 29469 , 47063 , 81741 , 116419 , 141189 , 349257 , 517693 , 1280609 , 1553079 , 2211961 , 3841827 , 6635883 , 24331571 , 72994713
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-72994712
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 72994713 can be divided by 32 positive divisors.
The sum of these divisors (counting 72994713) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100010110011100111110011001
3
Ternary
12002100111220220
4
Quaternary
10112130332121
5
Quinary
122141312323
6
Senary
11124310253
8
Octal
426347631
10
Decimal
72994713
12
Duodecimal
20542389
16
Hexadecimal
459cf99
20
Vigesimal
12g46fd
36
Base36
17gj2x
md5
a6b8c82302c189eb97afe222c611ed54
sha1
cc2cd9f98b9f66102e9e04916fbb4d3668fa101a
sha256
699c3227c5983070d03dc3bb098374cc3d5038a6190078097e1c4c853dbcc8da
sha512
1a304fe27064b134ede09a0697c64e0eb9452702f3a5ff58b7c5464e6a835de4c6b1363e18f2df70c0595ea281029ca98ef982afd9c02f7f2b2c1664d408583e
ripemd-160
8870f0361ff321216d63cc85e0d467e0fb97613f
Diameter
145989426
Circumference
458639308.22339
Area
1.6739122337142E+16
Volume
1.6291565744955E+24
Surface area
6.695648934857E+16
Circumference
458639308.22339
Perimeter
291978852
Area
5328228125952369
Diagonal
103230113.10613
Surface area
31969368755714214
Volume
3.8893248285242E+23
Space diagonal
126430551.59991
Perimeter
218984139
Area
2.3071904571168E+15
Altitude
63215275.799954
Surface area
2.3071904571168E+15
Volume
4.5836132674778E+22
Height
34410037.702044