12372213 is an odd 8-digits composite number following 12372212
and preceding 12372214 . In scientific notation, it is written as 1.2372213 × 10^7.
The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors.
There are 7012656 positive integers (up to 12372213) that are relatively prime to 12372213.
12372213 has 16 divisors, whose sum is 19005440
The reverse of 12372213 is 31227321
Previous prime number is 127
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3
Name
twelve million three hundred seventy-two thousand two hundred thirteen
Scientific notation
1.2372213 × 10^7
Engineering notation
1.2372213 × 10^6
Prime Factorization
3 × 7 × 127 × 4639
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
12372213
Product of the distinct prime numbers
The prime factorization of 12372213 is 3 × 7 × 127 × 4639.
Since it has a total of 4 prime factors.
7 , 4 , 46 , 10 , 501 , 55 , 7259 , 558 , 59389 , 72093 , 137871 , 195234 , 6636333 , 855815 , 48188120 , 97857719 , 664452198 , 615621802 , 4353462750 , 1207865055
n×2
24744426
n×3
37116639
n×4
49488852
n×5
61861065
n÷2
6186106.5
n÷3
4124071
n÷3
3093053.25
n÷5
2474442.6
n2
153071654517369
n3
1.8938351139513E+21
n4
2.3430931416685E+28
n5
2.8989247427562E+35
2 √n
3517.4156706309
3 √n
231.28588505688
4 √n
59.307804466452
5 √n
26.211355313552
1 , 3 , 7 , 21 , 127 , 381 , 889 , 2667 , 4639 , 13917 , 32473 , 97419 , 589153 , 1767459 , 4124071 , 12372213
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12372212
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12372213 can be divided by 16 positive divisors.
The sum of these divisors (counting 12372213) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101111001100100011110101
3
Ternary
212021120111010
4
Quaternary
233030203311
5
Quinary
11131402323
6
Senary
1121102433
8
Octal
57144365
10
Decimal
12372213
12
Duodecimal
4187a19
16
Hexadecimal
bcc8f5
20
Vigesimal
3h6aad
36
Base36
7d6gl
md5
450c2876964661b31f138bd3e85012a1
sha1
b3d7b932288e21640e69762916f12e0cdc992fb9
sha256
4dfdd9d7c2a0de23f463093d4a30eefa35957e079c58f17e708870af92d645ed
sha512
699275701a3c156aef79b2f803fa6763aa920ec29c46bd16ad0c29d73a53431f9ec515125d7a90f21acf9f2447b98316bc928893f418411b79c13291d31d759d
ripemd-160
835010c8426d91ac0eeada5795d210a37e4a25ee
Diameter
24744426
Circumference
77736906.938896
Area
4.808887853046E+14
Volume
7.9328779747997E+21
Surface area
1.9235551412184E+15
Circumference
77736906.938896
Perimeter
49488852
Area
153071654517369
Diagonal
17496951.421169
Surface area
918429927104214
Volume
1.8938351139513E+21
Space diagonal
21429301.518064
Perimeter
37116639
Area
66281970705678
Altitude
10714650.759032
Surface area
66281970705678
Volume
2.2319060858736E+20
Height
5832317.1403896