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

13156745 (number)

13156745 is an odd 8-digits composite number following 13156744 and preceding 13156746. In scientific notation, it is written as 1.3156745 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 8899296 positive integers (up to 13156745) that are relatively prime to 13156745.

Interesting facts

13156745 has 24 divisors, whose sum is 18615744
The reverse of 13156745 is 54765131
Previous prime number is 83

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	thirteen million one hundred fifty-six thousand seven hundred forty-five

Notation

Scientific notation	1.3156745 × 10^7
Engineering notation	1.3156745 × 10^6

Prime Factorization of 13156745

Prime Factorization 5 × 7 × 7 × 83 × 647

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	1879535	Product of the distinct prime numbers

The prime factorization of 13156745 is 5 × 7 × 7 × 83 × 647. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 93, 57, 460, 121, 3463, 4776, 94434, 53334, 594758, 603823, 541361, 9395537, 95079596, 63354001, 893617026, 463410030, 6750998585, 4559961128

Basic calculations (n = 13156745)

Multiplication

n×y

n×2	26313490
n×3	39470235
n×4	52626980
n×5	65783725

Division

n÷y

n÷2	6578372.5
n÷3	4385581.6666667
n÷3	3289186.25
n÷5	2631349

Exponentiation

n^y

n²	173099938995025
n³	2.2774317568731E+21
n⁴	2.9963588880081E+28
n⁵	3.9422329818007E+35

Nth Root

^y√n

²√n	3627.2227668011
³√n	236.07472138404
⁴√n	60.226429138718
⁵√n	26.535647628771

Divisors of 13156745

1, 5, 7, 35, 49, 83, 245, 415, 581, 647, 2905, 3235, 4067, 4529, 20335, 22645, 31703, 53701, 158515, 268505, 375907, 1879535, 2631349, 13156745

24 divisors

τ	Total Divisors	24	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13156744	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.041666666666667	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	24	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13156745 can be divided by 24 positive divisors. The sum of these divisors (counting 13156745) is 1, the average is 0.041666666666667.

Base conversion 13156745

Base	System	Value
2	Binary	110010001100000110001001
3	Ternary	220202102122212
4	Quaternary	302030012021
5	Quinary	11332003440
6	Senary	1145554505
8	Octal	62140611
10	Decimal	13156745
12	Duodecimal	44a5a35
16	Hexadecimal	c8c189
20	Vigesimal	424bh5
36	Base36	7tzt5

Cryptographic Hash Functions

md5	2bfa2eb29a2ff9797b59298d96c82e55
sha1	73978045e61ca7040c8844ffa806aa8c684c8a42
sha256	57e8036c7e8e50ccb2ba561e6fe5ed4ea628c5d41c6fdb22a7abae117c16e4ff
sha512	5dcdc93429347fb33f5b74be38636b60a797d6ed2132c71a729ea0ca64a630d441b95ff86f31ac3a8728007c4bfa10781ac0c7f7b59b4af0d1289723338ece71
ripemd-160	28ccdf9e293453337eb441f7433a4a0b4fab66af

13156745 as geometric shapes

Circle

Radius = n

Diameter	26313490
Circumference	82666266.874308
Area	5.4380949668361E+14

Sphere

Radius = n

Volume	9.5396838352595E+21
Surface area	2.1752379867344E+15
Circumference	82666266.874308

Square

Length = n

Perimeter	52626980
Area	173099938995025
Diagonal	18606447.215684

Cube

Length = n

Surface area	1038599633970150
Volume	2.2774317568731E+21
Space diagonal	22788150.802228

Equilateral Triangle

Length = n

Perimeter	39470235
Area	74954472281614
Altitude	11394075.401114

Triangular Pyramid

Length = n

Surface area	74954472281614
Volume	2.6839790649576E+20
Height	6202149.0718948