13148972 (number)

13148972 is an even 8-digits composite number following 13148971 and preceding 13148973. In scientific notation, it is written as 1.3148972 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 6544560 positive integers (up to 13148972) that are relatively prime to 13148972.

Interesting facts

Basic properties

Name

Name thirteen million one hundred forty-eight thousand nine hundred seventy-two

Notation

Scientific notation 1.3148972 × 10^7
Engineering notation 1.3148972 × 10^6

Prime Factorization of 13148972

Prime Factorization 2 × 2 × 223 × 14741

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6574486
Product of the distinct prime numbers

The prime factorization of 13148972 is 2 × 2 × 223 × 14741. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 28, 69, 11, 677, 1480, 5707, 45705, 57554, 47473, 249536, 4302720, 968020, 21816426, 82914760, 438720663, 176212191, 7940413592, 2741178239

Basic calculations (n = 13148972)

Multiplication

n×y
n×2 26297944
n×3 39446916
n×4 52595888
n×5 65744860

Division

n÷y
n÷2 6574486
n÷3 4382990.6666667
n÷3 3287243
n÷5 2629794.4

Exponentiation

ny
n2 172895464656784
n3 2.273397623699E+21
n4 2.9892841698885E+28
n5 3.9306013849907E+35

Nth Root

y√n
2√n 3626.1511275731
3√n 236.02822127321
4√n 60.217531729332
5√n 26.53251143741

Divisors of 13148972

1, 2, 4, 223, 446, 892, 14741, 29482, 58964, 3287243, 6574486, 13148972

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 -13148971
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 13148972 can be divided by 12 positive divisors. The sum of these divisors (counting 13148972) is 1, the average is 0.083333333333333.

Base conversion 13148972

Base System Value
2 Binary 110010001010001100101100
3 Ternary 220202000222222
4 Quaternary 302022030230
5 Quinary 11331231342
6 Senary 1145454512
8 Octal 62121454
10 Decimal 13148972
12 Duodecimal 44a1438
16 Hexadecimal c8a32c
20 Vigesimal 423c8c
36 Base36 7ttt8

Cryptographic Hash Functions

md5 73ab3ea151b51763d8a2f569788c4faa
sha1 7eb0ff4c8a7d602de7cdfc239f250ca43cd12309
sha256 777f4d0c7408dce9520c508499302aba85e151faa3e6fe5339e759747cd52bb1
sha512 23a459f167dd03f6b59b26da8b00c5608f3c796c0361afd57c77a69b799f21019f5514ba3b82b472fa1bcba9ac51feea73fe2209f016ccd2a7fd2592425c084b
ripemd-160 8d46f452c9319255b0d10132a60049d23a0dc7a7

13148972 as geometric shapes

Circle

Radius = n
Diameter 26297944
Circumference 82617427.674916
Area 5.4316712160475E+14

Sphere

Radius = n
Volume 9.5227856977352E+21
Surface area 2.172668486419E+15
Circumference 82617427.674916

Square

Length = n
Perimeter 52595888
Area 172895464656784
Diagonal 18595454.533664

Cube

Length = n
Surface area 1037372787940704
Volume 2.273397623699E+21
Space diagonal 22774687.571301

Equilateral Triangle

Length = n
Perimeter 39446916
Area 74865932295945
Altitude 11387343.78565

Triangular Pyramid

Length = n
Surface area 74865932295945
Volume 2.6792247934183E+20
Height 6198484.8445547