12894772 is an even 8-digits composite number following 12894771
and preceding 12894773 . In scientific notation, it is written as 1.2894772 × 10^7.
The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors.
There are 5516160 positive integers (up to 12894772) that are relatively prime to 12894772.
12894772 has 24 divisors, whose sum is 26066880
The reverse of 12894772 is 27749821
Previous prime number is 17
Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4
Name
twelve million eight hundred ninety-four thousand seven hundred seventy-two
Scientific notation
1.2894772 × 10^7
Engineering notation
1.2894772 × 10^6
Prime Factorization
2 × 2 × 11 × 17 × 17239
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
6447386
Product of the distinct prime numbers
The prime factorization of 12894772 is 2 × 2 × 11 × 17 × 17239.
Since it has a total of 5 prime factors.
10 , 7 , 43 , 55 , 655 , 751 , 3510 , 4953 , 81435 , 24198 , 30744 , 233719 , 231666 , 2915549 , 50950495 , 81699448 , 487504914 , 493398480 , 4921685630 , 824146532
n×2
25789544
n×3
38684316
n×4
51579088
n×5
64473860
n÷2
6447386
n÷3
4298257.3333333
n÷3
3223693
n÷5
2578954.4
n2
166275144931984
n3
2.1440800831649E+21
n4
2.7647423822152E+28
n5
3.5650722657402E+35
2 √n
3590.9291276771
3 √n
234.49732297973
4 √n
59.924361721066
5 √n
26.429121866148
1 , 2 , 4 , 11 , 17 , 22 , 34 , 44 , 68 , 187 , 374 , 748 , 17239 , 34478 , 68956 , 189629 , 293063 , 379258 , 586126 , 758516 , 1172252 , 3223693 , 6447386 , 12894772
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12894771
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12894772 can be divided by 24 positive divisors.
The sum of these divisors (counting 12894772) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110001001100001000110100
3
Ternary
220021010022011
4
Quaternary
301030020310
5
Quinary
11300113042
6
Senary
1140214004
8
Octal
61141064
10
Decimal
12894772
12
Duodecimal
439a304
16
Hexadecimal
c4c234
20
Vigesimal
40bgic
36
Base36
7odo4
md5
335035aac11a13a995727d1e22be595a
sha1
4e6909644a7f4aec0b88a9ee0dcbaa0d8eb85719
sha256
95e04cb7a5ad22a47854beba4071a74feb77e70c873d5891cb9e7c0d7cd9fa86
sha512
d5b9fcb1d9e734472c9610c6a76d356992753c8acee842ec876b20a69d4f1e49e75a2f0e712150c1480040fc36b1193ffa19313b08dd0640a0d5291d838697d0
ripemd-160
d69d3484c41edb26caf00790d3ada5dc12bfa36d
Diameter
25789544
Circumference
81020241.969831
Area
5.223687737929E+14
Volume
8.9811016506387E+21
Surface area
2.0894750951716E+15
Circumference
81020241.969831
Perimeter
51579088
Area
166275144931984
Diagonal
18235961.446109
Surface area
997650869591904
Volume
2.1440800831649E+21
Space diagonal
22334400.256017
Perimeter
38684316
Area
71999249764519
Altitude
11167200.128008
Surface area
71999249764519
Volume
2.5268226103549E+20
Height
6078653.8153696