Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

13148947 (number)

13148947 is an odd 8-digits composite number following 13148946 and preceding 13148948. In scientific notation, it is written as 1.3148947 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 11270520 positive integers (up to 13148947) that are relatively prime to 13148947.

Interesting facts

13148947 has 4 divisors, whose sum is 15027376
The reverse of 13148947 is 74984131
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	thirteen million one hundred forty-eight thousand nine hundred forty-seven

Notation

Scientific notation	1.3148947 × 10^7
Engineering notation	1.3148947 × 10^6

Prime Factorization of 13148947

Prime Factorization 7 × 1878421

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13148947	Product of the distinct prime numbers

The prime factorization of 13148947 is 7 × 1878421. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 10, 94, 22, 946, 65, 5798, 7715, 29783, 40130, 80258, 110095, 9531743, 4979085, 37735082, 29684043, 537126835, 560209171, 5923508057, 484088562

Basic calculations (n = 13148947)

Multiplication

n×y

n×2	26297894
n×3	39446841
n×4	52595788
n×5	65744735

Division

n÷y

n÷2	6574473.5
n÷3	4382982.3333333
n÷3	3287236.75
n÷5	2629789.4

Exponentiation

n^y

n²	172894807208809
n³	2.2733846565638E+21
n⁴	2.9892614359771E+28
n⁵	3.9305640190807E+35

Nth Root

^y√n

²√n	3626.1476803903
³√n	236.02807168713
⁴√n	60.217503106574
⁵√n	26.532501348206

Divisors of 13148947

1, 7, 1878421, 13148947

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	-13148946	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 13148947 can be divided by 4 positive divisors. The sum of these divisors (counting 13148947) is 1, the average is 0.25.

Base conversion 13148947

Base	System	Value
2	Binary	110010001010001100010011
3	Ternary	220202000222001
4	Quaternary	302022030103
5	Quinary	11331231242
6	Senary	1145454431
8	Octal	62121423
10	Decimal	13148947
12	Duodecimal	44a1417
16	Hexadecimal	c8a313
20	Vigesimal	423c77
36	Base36	7ttsj

Cryptographic Hash Functions

md5	f2e3d088eea8a8435e7c6c299c0cc36c
sha1	1a7e13da8b393fb35a3d5d2b1f9e46eca1e33f87
sha256	dc99783d0a99846ae711a3e62f0a2a87ac1bf1aa7ffdf7290dcadea2be7d789a
sha512	43266c1f879708372937ad197704019b1a5529fb6ee5425b28017e2185ea3380735145e131b48089530e14e3ba2abc20d327322d8adadac856675670ebccf606
ripemd-160	5cd3ae7106011e941c029b44da081c7af0877269

13148947 as geometric shapes

Circle

Radius = n

Diameter	26297894
Circumference	82617270.595283
Area	5.4316505617102E+14

Sphere

Radius = n

Volume	9.5227313811263E+21
Surface area	2.1726602246841E+15
Circumference	82617270.595283

Square

Length = n

Perimeter	52595788
Area	172894807208809
Diagonal	18595419.178325

Cube

Length = n

Surface area	1037368843252854
Volume	2.2733846565638E+21
Space diagonal	22774644.27003

Equilateral Triangle

Length = n

Perimeter	39446841
Area	74865647612621
Altitude	11387322.135015

Triangular Pyramid

Length = n

Surface area	74865647612621
Volume	2.6792095115029E+20
Height	6198473.0594417