12152380 is an even 8-digits composite number following 12152379
and preceding 12152381 . In scientific notation, it is written as 1.2152380 × 10^7.
The sum of its digits is 22. It has a total of 4 prime factors and 12 positive divisors.
There are 4860944 positive integers (up to 12152380) that are relatively prime to 12152380.
12152380 has 12 divisors, whose sum is 25520040
The reverse of 12152380 is 08325121
Previous prime number is 5
Is Prime? no
Number parity even
Number length 8
Sum of Digits 22
Digital Root 4
Name
twelve million one hundred fifty-two thousand three hundred eighty
Scientific notation
1.2152380 × 10^7
Engineering notation
1.2152380 × 10^6
Prime Factorization
2 × 2 × 5 × 607619
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
6076190
Product of the distinct prime numbers
The prime factorization of 12152380 is 2 × 2 × 5 × 607619.
Since it has a total of 4 prime factors.
5 , 5 , 72 , 23 , 125 , 236 , 3226 , 9403 , 68928 , 71644 , 459071 , 711710 , 939205 , 2626147 , 57758546 , 85442846 , 297012575 , 385599565 , 947420392 , 3989347716
n×2
24304760
n×3
36457140
n×4
48609520
n×5
60761900
n÷2
6076190
n÷3
4050793.3333333
n÷3
3038095
n÷5
2430476
n2
147680339664400
n3
1.7946676061309E+21
n4
2.1809482723393E+28
n5
2.650371216581E+35
2 √n
3486.0263911795
3 √n
229.90783957301
4 √n
59.042581169691
5 √n
26.117539984324
1 , 2 , 4 , 5 , 10 , 20 , 607619 , 1215238 , 2430476 , 3038095 , 6076190 , 12152380
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12152379
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12152380 can be divided by 12 positive divisors.
The sum of these divisors (counting 12152380) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101110010110111000111100
3
Ternary
211212101221011
4
Quaternary
232112320330
5
Quinary
11102334010
6
Senary
1112245004
8
Octal
56267074
10
Decimal
12152380
12
Duodecimal
40a0764
16
Hexadecimal
b96e3c
20
Vigesimal
3fj0j0
36
Base36
78gu4
md5
da2197a5105ef99bb9ac86016eb64825
sha1
6a80cdfe70a0f0d3f4734298a0f37b3610ea4a33
sha256
b4cc9468cd32a0035e6e469389c632a2d6a789903524dcd77a4f9163c7f28e91
sha512
fb16f7b518beb019643bbbc2f6561ced4b7b1df812e4ed2e03e5c3c7bf1f72e94afbdf288138b8e84b1dd9498919615295a091de135557c3ed4b07da5d001cc1
ripemd-160
a96c21ecc70173ebd1abb0ff2c8dee4a4d79d853
Diameter
24304760
Circumference
76355655.463263
Area
4.6395147016932E+14
Volume
7.5174860894084E+21
Surface area
1.8558058806773E+15
Circumference
76355655.463263
Perimeter
48609520
Area
147680339664400
Diagonal
17186060.611112
Surface area
886082037986400
Volume
1.7946676061309E+21
Space diagonal
21048539.592884
Perimeter
36457140
Area
63947462894443
Altitude
10524269.796442
Surface area
63947462894443
Volume
2.1150360571183E+20
Height
5728686.8703705