15016890 (number)

15016890 is an even 8-digits composite number following 15016889 and preceding 15016891. In scientific notation, it is written as 1.5016890 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 3350592 positive integers (up to 15016890) that are relatively prime to 15016890.

Interesting facts

Basic properties

Name

Name fifteen million sixteen thousand eight hundred ninety

Notation

Scientific notation 1.5016890 × 10^7
Engineering notation 1.5016890 × 10^6

Prime Factorization of 15016890

Prime Factorization 2 × 7 × 15 × 43 × 1663

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15016890
Product of the distinct prime numbers

The prime factorization of 15016890 is 2 × 7 × 15 × 43 × 1663. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 34, 64, 60, 360, 4291, 289, 40939, 85266, 438203, 458201, 9963687, 7201129, 92996152, 47503603, 683078623, 160195557, 4710534839, 5090187521

Basic calculations (n = 15016890)

Multiplication

n×y
n×2 30033780
n×3 45050670
n×4 60067560
n×5 75084450

Division

n÷y
n÷2 7508445
n÷3 5005630
n÷3 3754222.5
n÷5 3003378

Exponentiation

ny
n2 225506985272100
n3 3.3864135920627E+21
n4 5.0853400406511E+28
n5 7.6365992003053E+35

Nth Root

y√n
2√n 3875.1632223688
3√n 246.71373787183
4√n 62.250809009754
5√n 27.246831118582

Divisors of 15016890

1, 2, 7, 14, 15, 30, 43, 86, 105, 210, 301, 602, 645, 1290, 1663, 3326, 4515, 9030, 11641, 23282, 24945, 49890, 71509, 143018, 174615, 349230, 500563, 1001126, 1072635, 2145270, 7508445, 15016890

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15016889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15016890 can be divided by 32 positive divisors. The sum of these divisors (counting 15016890) is 1, the average is 0.03125.

Base conversion 15016890

Base System Value
2 Binary 111001010010001110111010
3 Ternary 1001020221022010
4 Quaternary 321102032322
5 Quinary 12321020030
6 Senary 1253510350
8 Octal 71221672
10 Decimal 15016890
12 Duodecimal 50423b6
16 Hexadecimal e523ba
20 Vigesimal 4dh24a
36 Base36 8xv3u

Cryptographic Hash Functions

md5 592a1667b7e8d38238a26df34224d58e
sha1 e609550f2fb140a6803951fa15484be493cd69ed
sha256 32bdb51cd41a908f869dfb4c350e91d86611b73556fea23a0ab90cd09c0150ef
sha512 8d6e6e457b93510750e496659eac5f9561ddb59ae2f4c901400d105624ed90b26af85d30744f4fc3149d5c95a183459e37dd86f8096cb3cca0db950805aaf52d
ripemd-160 d4c7488bc43078b09be7a4965cd4cbc9cb079e81

15016890 as geometric shapes

Circle

Radius = n
Diameter 30033780
Circumference 94353902.607532
Area 7.0845108826401E+14

Sphere

Radius = n
Volume 1.4184976083788E+22
Surface area 2.833804353056E+15
Circumference 94353902.607532

Square

Length = n
Perimeter 60067560
Area 225506985272100
Diagonal 21237089.502665

Cube

Length = n
Surface area 1353041911632600
Volume 3.3864135920627E+21
Space diagonal 26010016.451673

Equilateral Triangle

Length = n
Perimeter 45050670
Area 97647388988241
Altitude 13005008.225836

Triangular Pyramid

Length = n
Surface area 97647388988241
Volume 3.9909266914164E+20
Height 7079029.8342216