15996955 (number)

15996955 is an odd 8-digits composite number following 15996954 and preceding 15996956. In scientific notation, it is written as 1.5996955 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 11190528 positive integers (up to 15996955) that are relatively prime to 15996955.

Interesting facts

Basic properties

Name

Name fifteen million nine hundred ninety-six thousand nine hundred fifty-five

Notation

Scientific notation 1.5996955 × 10^7
Engineering notation 1.5996955 × 10^6

Prime Factorization of 15996955

Prime Factorization 13 × 5 × 19 × 12953

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15996955
Product of the distinct prime numbers

The prime factorization of 15996955 is 13 × 5 × 19 × 12953. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 5, 20, 533, 827, 2920, 6083, 92914, 22853, 569535, 828475, 4477633, 6068519, 71873477, 54397092, 959500385, 923612881, 6218983256, 9396927125

Basic calculations (n = 15996955)

Multiplication

n×y
n×2 31993910
n×3 47990865
n×4 63987820
n×5 79984775

Division

n÷y
n÷2 7998477.5
n÷3 5332318.3333333
n÷3 3999238.75
n÷5 3199391

Exponentiation

ny
n2 255902569272025
n3 4.093661885029E+21
n4 6.5486124960024E+28
n5 1.0475785941099E+36

Nth Root

y√n
2√n 3999.6193568889
3√n 251.96822371648
4√n 63.242543883756
5√n 27.593542830055

Divisors of 15996955

1, 5, 13, 19, 65, 95, 247, 1235, 12953, 64765, 168389, 246107, 841945, 1230535, 3199391, 15996955

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15996954
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15996955 can be divided by 16 positive divisors. The sum of these divisors (counting 15996955) is 1, the average is 0.0625.

Base conversion 15996955

Base System Value
2 Binary 111101000001100000011011
3 Ternary 1010002201200211
4 Quaternary 331001200123
5 Quinary 13043400310
6 Senary 1330511551
8 Octal 75014033
10 Decimal 15996955
12 Duodecimal 54355b7
16 Hexadecimal f4181b
20 Vigesimal 4jjc7f
36 Base36 9ivbv

Cryptographic Hash Functions

md5 b2ffde37ca79b9af5c6b01951ade100e
sha1 ab5a5054b4610784380a0ac430d955c1a5e79f47
sha256 ae0b52ef2d248f3f1f243f335f4811bfeb9e10b3e898cbe1eb2b845b1bd51f12
sha512 0edc2b1ddd61684e688a353d77443bcdacb8c5c24934cc18a727edd0edfa702faef64b4c7e50416fe46a9d800f31c41e82ea0615b307953e43173447e74232a1
ripemd-160 ab7eccdf157b00df3032449f87652a46202b3a31

15996955 as geometric shapes

Circle

Radius = n
Diameter 31993910
Circumference 100511832.61561
Area 8.0394163165975E+14

Sphere

Radius = n
Volume 1.7147490805717E+22
Surface area 3.215766526639E+15
Circumference 100511832.61561

Square

Length = n
Perimeter 63987820
Area 255902569272025
Diagonal 22623110.717672

Cube

Length = n
Surface area 1535415415632150
Volume 4.093661885029E+21
Space diagonal 27707538.826393

Equilateral Triangle

Length = n
Perimeter 47990865
Area 1.1080906294164E+14
Altitude 13853769.413196

Triangular Pyramid

Length = n
Surface area 1.1080906294164E+14
Volume 4.8244267979815E+20
Height 7541036.9058907