Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20072541 (number)

20072541 is an odd 8-digits composite number following 20072540 and preceding 20072542. In scientific notation, it is written as 2.0072541 × 10^7. The sum of its digits is 21. It has a total of 2 prime factors and 4 positive divisors. There are 13381692 positive integers (up to 20072541) that are relatively prime to 20072541.

Interesting facts

20072541 has 4 divisors, whose sum is 26763392
The reverse of 20072541 is 14527002
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	twenty million seventy-two thousand five hundred forty-one

Notation

Scientific notation	2.0072541 × 10^7
Engineering notation	2.0072541 × 10^6

Prime Factorization of 20072541

Prime Factorization 3 × 6690847

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20072541	Product of the distinct prime numbers

The prime factorization of 20072541 is 3 × 6690847. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 6, 42, 34, 854, 817, 9941, 1668, 46894, 4151, 896701, 20000, 6224161, 7589560, 27124240, 23347945, 388742958, 954191949, 5168732846, 4649421200

Basic calculations (n = 20072541)

Multiplication

n×y

n×2	40145082
n×3	60217623
n×4	80290164
n×5	100362705

Division

n÷y

n÷2	10036270.5
n÷3	6690847
n÷3	5018135.25
n÷5	4014508.2

Exponentiation

n^y

n²	402906902196681
n³	8.0873653135259E+21
n⁴	1.6233397183773E+29
n⁵	3.2584553054056E+36

Nth Root

^y√n

²√n	4480.2389445207
³√n	271.76954329874
⁴√n	66.934587057221
⁵√n	28.874898795755

Divisors of 20072541

1, 3, 6690847, 20072541

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20072540	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20072541 can be divided by 4 positive divisors. The sum of these divisors (counting 20072541) is 1, the average is 0.25.

Base conversion 20072541

Base	System	Value
2	Binary	1001100100100100001011101
3	Ternary	1101202210100110
4	Quaternary	1030210201131
5	Quinary	20114310131
6	Senary	1554120233
8	Octal	114444135
10	Decimal	20072541
12	Duodecimal	6880079
16	Hexadecimal	132485d
20	Vigesimal	659171
36	Base36	by82l

Cryptographic Hash Functions

md5	f7bc2d63798a1545097a03b77767c36e
sha1	af16f0b5fd6bf7243ba4dabdde2e7ae33a0e007a
sha256	cb933fec02b6753452cc00206f73c0b53b896d8727f0db671c1d83ae4332c075
sha512	8b0515146a6d0d8bf67d89c3d801163c426ccbcdfc803dd31cde0a0172c01ecdbb2fe1439d6f8c6657fe58a1fe414e3dfd0543d58fe74999e9612cba3c5a3460
ripemd-160	3f17716038136132fed45f45940e5b21972b4585

20072541 as geometric shapes

Circle

Radius = n

Diameter	40145082
Circumference	126119494.68896
Area	1.2657693640217E+15

Sphere

Radius = n

Volume	3.3876276607826E+22
Surface area	5.0630774560869E+15
Circumference	126119494.68896

Square

Length = n

Perimeter	80290164
Area	402906902196681
Diagonal	28386859.71349

Cube

Length = n

Surface area	2417441413180086
Volume	8.0873653135259E+21
Space diagonal	34766660.849009

Equilateral Triangle

Length = n

Perimeter	60217623
Area	1.7446380633121E+14
Altitude	17383330.424505

Triangular Pyramid

Length = n

Surface area	1.7446380633121E+14
Volume	9.5310514252117E+20
Height	9462286.5711633