13142497 (number)

13142497 is an odd 8-digits composite number following 13142496 and preceding 13142498. In scientific notation, it is written as 1.3142497 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 13127940 positive integers (up to 13142497) that are relatively prime to 13142497.

Interesting facts

Basic properties

Name

Name thirteen million one hundred forty-two thousand four hundred ninety-seven

Notation

Scientific notation 1.3142497 × 10^7
Engineering notation 1.3142497 × 10^6

Prime Factorization of 13142497

Prime Factorization 967 × 13591

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 13142497
Product of the distinct prime numbers

The prime factorization of 13142497 is 967 × 13591. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 5, 74, 76, 815, 141, 8839, 2061, 16135, 91285, 561051, 32860, 4880386, 9469897, 64216767, 54099492, 559378708, 299289576, 5173693658, 2313538818

Basic calculations (n = 13142497)

Multiplication

n×y
n×2 26284994
n×3 39427491
n×4 52569988
n×5 65712485

Division

n÷y
n÷2 6571248.5
n÷3 4380832.3333333
n÷3 3285624.25
n÷5 2628499.4

Exponentiation

ny
n2 172725227395009
n3 2.2700407828632E+21
n4 2.9834004178658E+28
n5 3.9209331041599E+35

Nth Root

y√n
2√n 3625.2581977012
3√n 235.9894721436
4√n 60.210117070981
5√n 26.529897820753

Divisors of 13142497

1, 967, 13591, 13142497

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13142496
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13142497 can be divided by 4 positive divisors. The sum of these divisors (counting 13142497) is 1, the average is 0.25.

Base conversion 13142497

Base System Value
2 Binary 110010001000100111100001
3 Ternary 220201201010011
4 Quaternary 302020213201
5 Quinary 11331024442
6 Senary 1145404521
8 Octal 62104741
10 Decimal 13142497
12 Duodecimal 4499741
16 Hexadecimal c889e1
20 Vigesimal 422g4h
36 Base36 7totd

Cryptographic Hash Functions

md5 d1e6ec0f1d29839525ec9148a60cf48c
sha1 a063c7f8aa86e6c929bed18601f30ba676268953
sha256 55af48dccc354112e730e944b56fe989b34bd86cd0f7bd0dd47069fa1d6ba48a
sha512 e907e6ac16eedb9655c6bc53a5c552e47e4ff35d7175a26553794f10d66d0ea3a84e497799d7281dcdbbefc519bb2a2c438fefc4be04095e22e6b11ed35e2cba
ripemd-160 477bcae4a1bc45a7720d847c95deb8c55248e71a

13142497 as geometric shapes

Circle

Radius = n
Diameter 26284994
Circumference 82576744.050052
Area 5.4263230547379E+14

Sphere

Radius = n
Volume 9.5087245957231E+21
Surface area 2.1705292218951E+15
Circumference 82576744.050052

Square

Length = n
Perimeter 52569988
Area 172725227395009
Diagonal 18586297.500848

Cube

Length = n
Surface area 1036351364370054
Volume 2.2700407828632E+21
Space diagonal 22763472.542322

Equilateral Triangle

Length = n
Perimeter 39427491
Area 74792217399261
Altitude 11381736.271161

Triangular Pyramid

Length = n
Surface area 74792217399261
Volume 2.6752687185543E+20
Height 6195432.5002826