15289916 (number)

15289916 is an even 8-digits composite number following 15289915 and preceding 15289917. In scientific notation, it is written as 1.5289916 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 7488000 positive integers (up to 15289916) that are relatively prime to 15289916.

Interesting facts

Basic properties

Name

Name fifteen million two hundred eighty-nine thousand nine hundred sixteen

Notation

Scientific notation 1.5289916 × 10^7
Engineering notation 1.5289916 × 10^6

Prime Factorization of 15289916

Prime Factorization 2 × 2 × 157 × 97 × 251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7644958
Product of the distinct prime numbers

The prime factorization of 15289916 is 2 × 2 × 157 × 97 × 251. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 89, 8, 939, 907, 2535, 9146, 77043, 34464, 407540, 364947, 5559723, 6821329, 758235, 29887864, 144881569, 219749274, 1189189950, 6298195529

Basic calculations (n = 15289916)

Multiplication

n×y
n×2 30579832
n×3 45869748
n×4 61159664
n×5 76449580

Division

n÷y
n÷2 7644958
n÷3 5096638.6666667
n÷3 3822479
n÷5 3057983.2

Exponentiation

ny
n2 233781531287056
n3 3.5744999757305E+21
n4 5.4653804370921E+28
n5 8.3565207791181E+35

Nth Root

y√n
2√n 3910.2322181681
3√n 248.19995580318
4√n 62.531849630153
5√n 27.345194697693

Divisors of 15289916

1, 2, 4, 97, 157, 194, 251, 314, 388, 502, 628, 1004, 15229, 24347, 30458, 39407, 48694, 60916, 78814, 97388, 157628, 3822479, 7644958, 15289916

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 -15289915
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 15289916 can be divided by 24 positive divisors. The sum of these divisors (counting 15289916) is 1, the average is 0.041666666666667.

Base conversion 15289916

Base System Value
2 Binary 111010010100111000111100
3 Ternary 1001202210211012
4 Quaternary 322110320330
5 Quinary 12403234131
6 Senary 1303414352
8 Octal 72247074
10 Decimal 15289916
12 Duodecimal 51543b8
16 Hexadecimal e94e3c
20 Vigesimal 4fb4fg
36 Base36 93prw

Cryptographic Hash Functions

md5 2aeaa0c801f257e34f2d1e744ed4146d
sha1 543d39ac346300902aa91e38d6fb460d2590c77b
sha256 c7dd6764de74ba3628cef2ece74f6959f830f354234cd57523c6175c588e5bd3
sha512 48456d5786c72ff43014626270b6779b6f22f2c00822e8a07c59ae1b5004645f5f33ad5756a58960b13c41a0205228ab3f2b801873b7792da0ba0e31669c0b93
ripemd-160 15e3837e3823e3e86dd0ed365df2b617e273e518

15289916 as geometric shapes

Circle

Radius = n
Diameter 30579832
Circumference 96069375.55921
Area 7.3444634123639E+14

Sphere

Radius = n
Volume 1.4972830485349E+22
Surface area 2.9377853649456E+15
Circumference 96069375.55921

Square

Length = n
Perimeter 61159664
Area 233781531287056
Diagonal 21623206.574745

Cube

Length = n
Surface area 1402689187722336
Volume 3.5744999757305E+21
Space diagonal 26482911.35546

Equilateral Triangle

Length = n
Perimeter 45869748
Area 1.0123037251511E+14
Altitude 13241455.67773

Triangular Pyramid

Length = n
Surface area 1.0123037251511E+14
Volume 4.2125886203169E+20
Height 7207735.5249151