15112965 (number)

15112965 is an odd 8-digits composite number following 15112964 and preceding 15112966. In scientific notation, it is written as 1.5112965 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 6684480 positive integers (up to 15112965) that are relatively prime to 15112965.

Interesting facts

Basic properties

Name

Name fifteen million one hundred twelve thousand nine hundred sixty-five

Notation

Scientific notation 1.5112965 × 10^7
Engineering notation 1.5112965 × 10^6

Prime Factorization of 15112965

Prime Factorization 5 × 3 × 7 × 31 × 4643

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15112965
Product of the distinct prime numbers

The prime factorization of 15112965 is 5 × 3 × 7 × 31 × 4643. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 4, 52, 232, 368, 5546, 9237, 76116, 46602, 309753, 457641, 7958972, 1103263, 23938635, 41497783, 739246164, 507026843, 7062824759, 3172539202

Basic calculations (n = 15112965)

Multiplication

n×y
n×2 30225930
n×3 45338895
n×4 60451860
n×5 75564825

Division

n÷y
n÷2 7556482.5
n÷3 5037655
n÷3 3778241.25
n÷5 3022593

Exponentiation

ny
n2 228401711091225
n3 3.4518270656618E+21
n4 5.2167341629399E+28
n5 7.8840320818816E+35

Nth Root

y√n
2√n 3887.5397104081
3√n 247.23876118973
4√n 62.350138014347
5√n 27.281606172484

Divisors of 15112965

1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 465, 651, 1085, 3255, 4643, 13929, 23215, 32501, 69645, 97503, 143933, 162505, 431799, 487515, 719665, 1007531, 2158995, 3022593, 5037655, 15112965

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 -15112964
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 15112965 can be divided by 32 positive divisors. The sum of these divisors (counting 15112965) is 1, the average is 0.03125.

Base conversion 15112965

Base System Value
2 Binary 111001101001101100000101
3 Ternary 1001102211002110
4 Quaternary 321221230011
5 Quinary 12332103330
6 Senary 1255531233
8 Octal 71515405
10 Decimal 15112965
12 Duodecimal 5089b19
16 Hexadecimal e69b05
20 Vigesimal 4e9285
36 Base36 8zx8l

Cryptographic Hash Functions

md5 17907819746c12367f8ea8bee145c191
sha1 71a8fb4f7a0e5c691c74a5b306a49de4dc6fbbb2
sha256 a51f0a36883f1dc2728bba2bae90b88363bdabdda721d1a486404ab31a50ee38
sha512 ec34b6b4c8978407a0f84730fa735f04d252173db3c8d32576691795f6169f6c2089d8477aa4fc9774f174b74e73793e2e44605d4dd01293aad3a2986b9bd98b
ripemd-160 9992cc785a95cd71f9abfbc5ffbb840e9657bac5

15112965 as geometric shapes

Circle

Radius = n
Diameter 30225930
Circumference 94957559.635919
Area 7.1754513763153E+14

Sphere

Radius = n
Volume 1.4458979401261E+22
Surface area 2.8701805505261E+15
Circumference 94957559.635919

Square

Length = n
Perimeter 60451860
Area 228401711091225
Diagonal 21372960.07067

Cube

Length = n
Surface area 1370410266547350
Volume 3.4518270656618E+21
Space diagonal 26176423.23301

Equilateral Triangle

Length = n
Perimeter 45338895
Area 98900842036417
Altitude 13088211.616505

Triangular Pyramid

Length = n
Surface area 98900842036417
Volume 4.0680172093545E+20
Height 7124320.0235566