19972401 (number)

19972401 is an odd 8-digits composite number following 19972400 and preceding 19972402. In scientific notation, it is written as 1.9972401 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 11975040 positive integers (up to 19972401) that are relatively prime to 19972401.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred seventy-two thousand four hundred one

Notation

Scientific notation 1.9972401 × 10^7
Engineering notation 1.9972401 × 10^6

Prime Factorization of 19972401

Prime Factorization 3 × 19 × 31 × 89 × 127

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19972401
Product of the distinct prime numbers

The prime factorization of 19972401 is 3 × 19 × 31 × 89 × 127. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 12, 37, 146, 516, 1806, 570, 39712, 14864, 934908, 804937, 1200495, 7511696, 11543700, 32596694, 680247233, 317493932, 9725612195, 331165604

Basic calculations (n = 19972401)

Multiplication

n×y
n×2 39944802
n×3 59917203
n×4 79889604
n×5 99862005

Division

n÷y
n÷2 9986200.5
n÷3 6657467
n÷3 4993100.25
n÷5 3994480.2

Exponentiation

ny
n2 398896801704801
n3 7.9669268812658E+21
n4 1.5911865841032E+29
n5 3.1779816523529E+36

Nth Root

y√n
2√n 4469.0492277441
3√n 271.31684549617
4√n 66.850947844769
5√n 28.846030303915

Divisors of 19972401

1, 3, 19, 31, 57, 89, 93, 127, 267, 381, 589, 1691, 1767, 2413, 2759, 3937, 5073, 7239, 8277, 11303, 11811, 33909, 52421, 74803, 157263, 214757, 224409, 350393, 644271, 1051179, 6657467, 19972401

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 -19972400
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 19972401 can be divided by 32 positive divisors. The sum of these divisors (counting 19972401) is 1, the average is 0.03125.

Base conversion 19972401

Base System Value
2 Binary 1001100001100000100110001
3 Ternary 1101120200222120
4 Quaternary 1030030010301
5 Quinary 20103104101
6 Senary 1552024453
8 Octal 114140461
10 Decimal 19972401
12 Duodecimal 6832129
16 Hexadecimal 130c131
20 Vigesimal 64gb01
36 Base36 bw2sx

Cryptographic Hash Functions

md5 72388d756ef9f5256ac967b068de2557
sha1 f9dde1d6e6a074b61e0b22141dfc3161f06465f4
sha256 fec02374f1b258663980ce82decb9f8554f10475a06e0f11e9190d030f52089e
sha512 137aa08791aa50210b79d970ca30fe3e57737c9db957304ea384e2fed5d9285ee5d57ab6ca358b79434928e63e5937b856f8433a29ee6357cd125f6de3d3e34e
ripemd-160 838f2a553915c4d89215069e0f9a0f71a8367cef

19972401 as geometric shapes

Circle

Radius = n
Diameter 39944802
Circumference 125490296.5123
Area 1.2531712617763E+15

Sphere

Radius = n
Volume 3.3371785282495E+22
Surface area 5.0126850471051E+15
Circumference 125490296.5123

Square

Length = n
Perimeter 79889604
Area 398896801704801
Diagonal 28245240.367354

Cube

Length = n
Surface area 2393380810228806
Volume 7.9669268812658E+21
Space diagonal 34593213.281139

Equilateral Triangle

Length = n
Perimeter 59917203
Area 1.7272738188236E+14
Altitude 17296606.64057

Triangular Pyramid

Length = n
Surface area 1.7272738188236E+14
Volume 9.3891133716007E+20
Height 9415080.1224513