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

15380902 (number)

15380902 is an even 8-digits composite number following 15380901 and preceding 15380903. In scientific notation, it is written as 1.5380902 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 7611072 positive integers (up to 15380902) that are relatively prime to 15380902.

Interesting facts

15380902 has 8 divisors, whose sum is 23309496
The reverse of 15380902 is 20908351
Previous prime number is 97

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	fifteen million three hundred eighty thousand nine hundred two

Notation

Scientific notation	1.5380902 × 10^7
Engineering notation	1.5380902 × 10^6

Prime Factorization of 15380902

Prime Factorization 2 × 97 × 79283

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	15380902	Product of the distinct prime numbers

The prime factorization of 15380902 is 2 × 97 × 79283. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 54, 82, 445, 172, 7424, 1552, 52124, 82618, 5394, 245472, 1285505, 5570833, 23857875, 93950009, 89748677, 119769906, 578881135, 4110365983

Basic calculations (n = 15380902)

Multiplication

n×y

n×2	30761804
n×3	46142706
n×4	61523608
n×5	76904510

Division

n÷y

n÷2	7690451
n÷3	5126967.3333333
n÷3	3845225.5
n÷5	3076180.4

Exponentiation

n^y

n²	236572146333604
n³	3.6386929986868E+21
n⁴	5.5966380420888E+28
n⁵	8.608134125484E+35

Nth Root

^y√n

²√n	3921.8493086808
³√n	248.69130522597
⁴√n	62.624670128319
⁵√n	27.377662223543

Divisors of 15380902

1, 2, 97, 194, 79283, 158566, 7690451, 15380902

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	-15380901	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 15380902 can be divided by 8 positive divisors. The sum of these divisors (counting 15380902) is 1, the average is 0.125.

Base conversion 15380902

Base	System	Value
2	Binary	111010101011000110100110
3	Ternary	1001221102122001
4	Quaternary	322223012212
5	Quinary	12414142102
6	Senary	1305355514
8	Octal	72530646
10	Decimal	15380902
12	Duodecimal	5198b9a
16	Hexadecimal	eab1a6
20	Vigesimal	4g2c52
36	Base36	95nza

Cryptographic Hash Functions

md5	ec5e45792103368db334515abcc6b2af
sha1	458a56c71d550544be6ebacec5d639bf8e7f200f
sha256	817160762562531a00d20f0d62e367b5d1e458d2642bbe80860f555f13abc59c
sha512	3307799931e542256697dd5f86c7e865d8f913ee2e87e21ee3c43f93fb138ffac7f669b4569a8ac814f4cefba1152ca9227e7538d600fff1d7c6df5515ac082d
ripemd-160	82c4cc36b53643518dfe886db56efe901b7b8331

15380902 as geometric shapes

Circle

Radius = n

Diameter	30761804
Circumference	96641057.457569
Area	7.4321331696562E+14

Sphere

Radius = n

Volume	1.5241721591124E+22
Surface area	2.9728532678625E+15
Circumference	96641057.457569

Square

Length = n

Perimeter	61523608
Area	236572146333604
Diagonal	21751880.209931

Cube

Length = n

Surface area	1419432878001624
Volume	3.6386929986868E+21
Space diagonal	26640503.730238

Equilateral Triangle

Length = n

Perimeter	46142706
Area	1.0243874427636E+14
Altitude	13320251.865119

Triangular Pyramid

Length = n

Surface area	1.0243874427636E+14
Volume	4.2882408233791E+20
Height	7250626.7366438