19463961 (number)

19463961 is an odd 8-digits composite number following 19463960 and preceding 19463962. In scientific notation, it is written as 1.9463961 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 10860480 positive integers (up to 19463961) that are relatively prime to 19463961.

Interesting facts

Basic properties

Name

Name nineteen million four hundred sixty-three thousand nine hundred sixty-one

Notation

Scientific notation 1.9463961 × 10^7
Engineering notation 1.9463961 × 10^6

Prime Factorization of 19463961

Prime Factorization 3 × 11 × 37 × 19 × 839

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19463961
Product of the distinct prime numbers

The prime factorization of 19463961 is 3 × 11 × 37 × 19 × 839. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 28, 36, 141, 583, 4719, 8769, 49747, 31168, 134414, 758154, 4728735, 7514411, 97126211, 88068089, 548855534, 473373078, 6068213230, 4644841516

Basic calculations (n = 19463961)

Multiplication

n×y
n×2 38927922
n×3 58391883
n×4 77855844
n×5 97319805

Division

n÷y
n÷2 9731980.5
n÷3 6487987
n÷3 4865990.25
n÷5 3892792.2

Exponentiation

ny
n2 378845777809521
n3 7.3738394442992E+21
n4 1.435241233641E+29
n5 2.793547939718E+36

Nth Root

y√n
2√n 4411.7979328161
3√n 268.99471159617
4√n 66.421366538306
5√n 28.697644090261

Divisors of 19463961

1, 3, 11, 19, 33, 37, 57, 111, 209, 407, 627, 703, 839, 1221, 2109, 2517, 7733, 9229, 15941, 23199, 27687, 31043, 47823, 93129, 175351, 341473, 526053, 589817, 1024419, 1769451, 6487987, 19463961

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 -19463960
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 19463961 can be divided by 32 positive divisors. The sum of these divisors (counting 19463961) is 1, the average is 0.03125.

Base conversion 19463961

Base System Value
2 Binary 1001010001111111100011001
3 Ternary 1100121212112110
4 Quaternary 1022033330121
5 Quinary 14440321321
6 Senary 1533102533
8 Octal 112177431
10 Decimal 19463961
12 Duodecimal 6627a49
16 Hexadecimal 128ff19
20 Vigesimal 61cji1
36 Base36 bl6hl

Cryptographic Hash Functions

md5 a4a4178359af6da995ee758f97df43be
sha1 b4e9c8a6192e4544560b650e65dfb3d845d2801c
sha256 bd5e9b2f772a1e97305a02564012535b453af9ab585506e2a6253ffa1a3440f7
sha512 74b1d73eb2abe863f40645409c14d5b88bd3fd4cbbdbfb0c80b9a0b7efc5cae2d4f16302d82505c39b8144ee0ab1bc26f8b10f1b00087fcc3c62a2612c911627
ripemd-160 6cbb4a996543d396f3353cdd1d9d493b1eb7c7de

19463961 as geometric shapes

Circle

Radius = n
Diameter 38927922
Circumference 122295673.77472
Area 1.1901791124099E+15

Sphere

Radius = n
Volume 3.0887466435948E+22
Surface area 4.7607164496396E+15
Circumference 122295673.77472

Square

Length = n
Perimeter 77855844
Area 378845777809521
Diagonal 27526197.623701

Cube

Length = n
Surface area 2273074666857126
Volume 7.3738394442992E+21
Space diagonal 33712569.368539

Equilateral Triangle

Length = n
Perimeter 58391883
Area 1.6404503384976E+14
Altitude 16856284.68427

Triangular Pyramid

Length = n
Surface area 1.6404503384976E+14
Volume 8.6901531240747E+20
Height 9175399.2079003