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

13156972 (number)

13156972 is an even 8-digits composite number following 13156971 and preceding 13156973. In scientific notation, it is written as 1.3156972 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 6 positive divisors. There are 6578484 positive integers (up to 13156972) that are relatively prime to 13156972.

Interesting facts

13156972 has 6 divisors, whose sum is 23024708
The reverse of 13156972 is 27965131
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	thirteen million one hundred fifty-six thousand nine hundred seventy-two

Notation

Scientific notation	1.3156972 × 10^7
Engineering notation	1.3156972 × 10^6

Prime Factorization of 13156972

Prime Factorization 2 × 2 × 3289243

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	6578486	Product of the distinct prime numbers

The prime factorization of 13156972 is 2 × 2 × 3289243. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 81, 58, 659, 362, 4915, 1998, 12794, 8377, 296830, 270401, 1334138, 1498137, 75322706, 8889797, 159750044, 866850907, 7728020087, 7702951026

Basic calculations (n = 13156972)

Multiplication

n×y

n×2	26313944
n×3	39470916
n×4	52627888
n×5	65784860

Division

n÷y

n÷2	6578486
n÷3	4385657.3333333
n÷3	3289243
n÷5	2631394.4

Exponentiation

n^y

n²	173105912208784
n³	2.2775496399654E+21
n⁴	2.9965656841635E+28
n⁵	3.94257308027E+35

Nth Root

^y√n

²√n	3627.2540578239
³√n	236.0760790819
⁴√n	60.226688916326
⁵√n	26.535739194738

Divisors of 13156972

1, 2, 4, 3289243, 6578486, 13156972

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13156971	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13156972 can be divided by 6 positive divisors. The sum of these divisors (counting 13156972) is 1, the average is 0.16666666666667.

Base conversion 13156972

Base	System	Value
2	Binary	110010001100001001101100
3	Ternary	220202102222021
4	Quaternary	302030021230
5	Quinary	11332010342
6	Senary	1145555524
8	Octal	62141154
10	Decimal	13156972
12	Duodecimal	44a5ba4
16	Hexadecimal	c8c26c
20	Vigesimal	424c8c
36	Base36	7tzzg

Cryptographic Hash Functions

md5	14adefb9cba1e85985af1d6b115305e4
sha1	9013b9173f6427ef4a5bd02f8798e3dbe92aaf74
sha256	23b26b470ae9c9c3c8093727b81a40c6b72614e10f7f124628ee894e05380882
sha512	78ca3208f420df2b225d2cfd5d55f8d306e9fe19747e8cf1aa5c60294727bb87dbb0f02f25d116ff14fb7d6c4b64c69b8757df039d326f68aea0365816b861ee
ripemd-160	92941641ccd96ca7e42cc85c87a6e73bc7b1a808

13156972 as geometric shapes

Circle

Radius = n

Diameter	26313944
Circumference	82667693.157373
Area	5.4382826208808E+14

Sphere

Radius = n

Volume	9.540177622802E+21
Surface area	2.1753130483523E+15
Circumference	82667693.157373

Square

Length = n

Perimeter	52627888
Area	173105912208784
Diagonal	18606768.242163

Cube

Length = n

Surface area	1038635473252704
Volume	2.2775496399654E+21
Space diagonal	22788543.977761

Equilateral Triangle

Length = n

Perimeter	39470916
Area	74957058759043
Altitude	11394271.988881

Triangular Pyramid

Length = n

Surface area	74957058759043
Volume	2.6841179915142E+20
Height	6202256.080721