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

13442887 (number)

13442887 is an odd 8-digits composite number following 13442886 and preceding 13442888. In scientific notation, it is written as 1.3442887 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 13419400 positive integers (up to 13442887) that are relatively prime to 13442887.

Interesting facts

13442887 has 4 divisors, whose sum is 13466376
The reverse of 13442887 is 78824431
Previous prime number is 587

Basic properties

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

Name

Name	thirteen million four hundred forty-two thousand eight hundred eighty-seven

Notation

Scientific notation	1.3442887 × 10^7
Engineering notation	1.3442887 × 10^6

Prime Factorization of 13442887

Prime Factorization 587 × 22901

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13442887	Product of the distinct prime numbers

The prime factorization of 13442887 is 587 × 22901. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 6, 90, 48, 266, 929, 45, 5828, 58102, 87970, 27104, 424537, 8030168, 1258537, 80122888, 24290435, 164312657, 946107656, 6386230046, 8833462856

Basic calculations (n = 13442887)

Multiplication

n×y

n×2	26885774
n×3	40328661
n×4	53771548
n×5	67214435

Division

n÷y

n÷2	6721443.5
n÷3	4480962.3333333
n÷3	3360721.75
n÷5	2688577.4

Exponentiation

n^y

n²	180711210894769
n³	2.4292803876915E+21
n⁴	3.2656541743054E+28
n⁵	4.3899820046265E+35

Nth Root

^y√n

²√n	3666.4542817278
³√n	237.77390080311
⁴√n	60.551253345639
⁵√n	26.650079542267

Divisors of 13442887

1, 587, 22901, 13442887

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	-13442886	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 13442887 can be divided by 4 positive divisors. The sum of these divisors (counting 13442887) is 1, the average is 0.25.

Base conversion 13442887

Base	System	Value
2	Binary	110011010001111101000111
3	Ternary	221021222011201
4	Quaternary	303101331013
5	Quinary	11420133022
6	Senary	1200043331
8	Octal	63217507
10	Decimal	13442887
12	Duodecimal	4603547
16	Hexadecimal	cd1f47
20	Vigesimal	440747
36	Base36	804lj

Cryptographic Hash Functions

md5	7e638baf6feaa9060aa268e3924f7746
sha1	f7443b5c89ebcddfcc30aa8b953589f898bcbc99
sha256	8a862cd5ca42d9fb35a45385d8fd30f8453b79a9f74f1a4365fec36e6cc41ea9
sha512	86ce9e0441ef9b811307cb68a9f4ef0730842bcb908b125dcb376e184be820fec76afb676af0312355c00a002f4725e6de906ddbd0440a2f3c634fa3fd2583fa
ripemd-160	91f74be0493e98f00fd73375119ed771013de3b7

13442887 as geometric shapes

Circle

Radius = n

Diameter	26885774
Circumference	84464150.084475
Area	5.6772101256832E+14

Sphere

Radius = n

Volume	1.0175745892642E+22
Surface area	2.2708840502733E+15
Circumference	84464150.084475

Square

Length = n

Perimeter	53771548
Area	180711210894769
Diagonal	19011113.112849

Cube

Length = n

Surface area	1084267265368614
Volume	2.4292803876915E+21
Space diagonal	23283763.284407

Equilateral Triangle

Length = n

Perimeter	40328661
Area	78250249691759
Altitude	11641881.642204

Triangular Pyramid

Length = n

Surface area	78250249691759
Volume	2.862934392567E+20
Height	6337037.704283