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

13442919 (number)

13442919 is an odd 8-digits composite number following 13442918 and preceding 13442920. In scientific notation, it is written as 1.3442919 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 7681656 positive integers (up to 13442919) that are relatively prime to 13442919.

Interesting facts

13442919 has 8 divisors, whose sum is 20484480
The reverse of 13442919 is 91924431
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	thirteen million four hundred forty-two thousand nine hundred nineteen

Notation

Scientific notation	1.3442919 × 10^7
Engineering notation	1.3442919 × 10^6

Prime Factorization of 13442919

Prime Factorization 3 × 7 × 640139

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13442919	Product of the distinct prime numbers

The prime factorization of 13442919 is 3 × 7 × 640139. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 33, 47, 763, 722, 7485, 3489, 46272, 50858, 688761, 18028, 9912197, 9286947, 56277888, 49633197, 700673103, 142575515, 1971659211, 9759442209

Basic calculations (n = 13442919)

Multiplication

n×y

n×2	26885838
n×3	40328757
n×4	53771676
n×5	67214595

Division

n÷y

n÷2	6721459.5
n÷3	4480973
n÷3	3360729.75
n÷5	2688583.8

Exponentiation

n^y

n²	180712071240561
n³	2.4292977360091E+21
n⁴	3.2656852692054E+28
n⁵	4.3900342553421E+35

Nth Root

^y√n

²√n	3666.4586456143
³√n	237.77408947188
⁴√n	60.551289380279
⁵√n	26.650092230044

Divisors of 13442919

1, 3, 7, 21, 640139, 1920417, 4480973, 13442919

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13442918	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13442919 can be divided by 8 positive divisors. The sum of these divisors (counting 13442919) is 1, the average is 0.125.

Base conversion 13442919

Base	System	Value
2	Binary	110011010001111101100111
3	Ternary	221021222012220
4	Quaternary	303101331213
5	Quinary	11420133134
6	Senary	1200043423
8	Octal	63217547
10	Decimal	13442919
12	Duodecimal	4603573
16	Hexadecimal	cd1f67
20	Vigesimal	44075j
36	Base36	804mf

Cryptographic Hash Functions

md5	6dd45f89994a851c852f2a898b19ed0e
sha1	2d538c4be58f0ddb3366f5df3afafa70c4ddd34e
sha256	3044260762c63db273ed63dcd21d70bf678b9b301db97d8a7ae88cd478515a9d
sha512	5d2de7842b0aee49c0018320b6c0d069f93aa9b5656dd60aad1d1a20c881ba82e4434193bb7c90d5a1f0b86f03cceef8add1d1d0f4c56c46f4a416fae9d6af2f
ripemd-160	eca8c54067614fde7c72d16b5782dc3ac2e73204

13442919 as geometric shapes

Circle

Radius = n

Diameter	26885838
Circumference	84464351.146405
Area	5.6772371542434E+14

Sphere

Radius = n

Volume	1.0175818561105E+22
Surface area	2.2708948616974E+15
Circumference	84464351.146405

Square

Length = n

Perimeter	53771676
Area	180712071240561
Diagonal	19011158.367683

Cube

Length = n

Surface area	1084272427443366
Volume	2.4292977360091E+21
Space diagonal	23283818.710033

Equilateral Triangle

Length = n

Perimeter	40328757
Area	78250622232415
Altitude	11641909.355017

Triangular Pyramid

Length = n

Surface area	78250622232415
Volume	2.8629548377553E+20
Height	6337052.7892277