19490624 (number)

19490624 is an even 8-digits composite number following 19490623 and preceding 19490625. In scientific notation, it is written as 1.9490624 × 10^7. The sum of its digits is 35. It has a total of 7 prime factors and 14 positive divisors. There are 9745280 positive integers (up to 19490624) that are relatively prime to 19490624.

Interesting facts

Basic properties

Name

Name nineteen million four hundred ninety thousand six hundred twenty-four

Notation

Scientific notation 1.9490624 × 10^7
Engineering notation 1.9490624 × 10^6

Prime Factorization of 19490624

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 304541

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 609082
Product of the distinct prime numbers

The prime factorization of 19490624 is 2 × 2 × 2 × 2 × 2 × 2 × 304541. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 5, 19, 84, 999, 46, 2306, 8822, 94882, 64950, 998277, 555076, 1596009, 4817399, 67670903, 5064919, 527686709, 30458560, 386316829, 2613758719

Basic calculations (n = 19490624)

Multiplication

n×y
n×2 38981248
n×3 58471872
n×4 77962496
n×5 97453120

Division

n÷y
n÷2 9745312
n÷3 6496874.6666667
n÷3 4872656
n÷5 3898124.8

Exponentiation

ny
n2 379884423909376
n3 7.4041844698743E+21
n4 1.4431217552896E+29
n5 2.8127343518569E+36

Nth Root

y√n
2√n 4414.8186825735
3√n 269.11748437095
4√n 66.444101939702
5√n 28.705502165597

Divisors of 19490624

1, 2, 4, 8, 16, 32, 64, 304541, 609082, 1218164, 2436328, 4872656, 9745312, 19490624

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19490623
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19490624 can be divided by 14 positive divisors. The sum of these divisors (counting 19490624) is 1, the average is 0.071428571428571.

Base conversion 19490624

Base System Value
2 Binary 1001010010110011101000000
3 Ternary 1100200020002222
4 Quaternary 1022112131000
5 Quinary 14442144444
6 Senary 1533430212
8 Octal 112263500
10 Decimal 19490624
12 Duodecimal 663b368
16 Hexadecimal 1296740
20 Vigesimal 61g6b4
36 Base36 blr28

Cryptographic Hash Functions

md5 04bea87340e8254fcbb0e19a6cca5f79
sha1 39cb68aebd6448c925d12268d793cde44c9f11cf
sha256 7d403b53497a1b83a9f62d130c44286e061b8e07e88a29c6e9af2080a9a14572
sha512 b27b6cc6661a592cb6eae7d816ad238df0a9ef597f2c23a928e9d25e42e27f33540c006a7f0f4fdbfeb86ed245dfbd5554ebad8cbd40426839a7d190ca1c4384
ripemd-160 58e6e00d5ebc1f1bf1f4075277dcd4a2f0908b26

19490624 as geometric shapes

Circle

Radius = n
Diameter 38981248
Circumference 122463202.34456
Area 1.1934421153669E+15

Sphere

Radius = n
Volume 3.1014575381841E+22
Surface area 4.7737684614675E+15
Circumference 122463202.34456

Square

Length = n
Perimeter 77962496
Area 379884423909376
Diagonal 27563904.799915

Cube

Length = n
Surface area 2279306543456256
Volume 7.4041844698743E+21
Space diagonal 33758751.039221

Equilateral Triangle

Length = n
Perimeter 58471872
Area 1.6449478080377E+14
Altitude 16879375.519611

Triangular Pyramid

Length = n
Surface area 1.6449478080377E+14
Volume 8.7259150796737E+20
Height 9187968.2666382