61563072 (number)

61563072 is an even 8-digits composite number following 61563071 and preceding 61563073. In scientific notation, it is written as 6.1563072 × 10^7. The sum of its digits is 30. It has a total of 9 prime factors and 56 positive divisors. There are 20435200 positive integers (up to 61563072) that are relatively prime to 61563072.

Interesting facts

Basic properties

Name

Name sixty-one million five hundred sixty-three thousand seventy-two

Notation

Scientific notation 6.1563072 × 10^7
Engineering notation 6.1563072 × 10^6

Prime Factorization of 61563072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 311 × 1031

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1923846
Product of the distinct prime numbers

The prime factorization of 61563072 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 311 × 1031. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 61563072)

Multiplication

n×y
n×2 123126144
n×3 184689216
n×4 246252288
n×5 307815360

Division

n÷y
n÷2 30781536
n÷3 20521024
n÷3 15390768
n÷5 12312614.4

Exponentiation

ny
n2 3790011834077184
n3 2.3332477142215E+23
n4 1.4364189702445E+31
n5 8.8430364487329E+38

Nth Root

y√n
2√n 7846.2138640238
3√n 394.85722982144
4√n 88.578856755006
5√n 36.129675138032

Divisors of 61563072

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61563071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61563072 can be divided by 56 positive divisors. The sum of these divisors (counting 61563072) is 1, the average is 0.017857142857143.

Base conversion 61563072

Base System Value
2 Binary 11101010110110000011000000
3 Ternary 11021211201122210
4 Quaternary 3222312003000
5 Quinary 111230004242
6 Senary 10035302120
8 Octal 352660300
10 Decimal 61563072
12 Duodecimal 1874a940
16 Hexadecimal 3ab60c0
20 Vigesimal j4f7dc
36 Base36 10nidc

Cryptographic Hash Functions

md5 f6c490df6e1933e429a3e95f6a45068b
sha1 f485eea8bd57e13916eb960e9c1c337cc58fd07e
sha256 9434933515f06cbc26e063b1e2ad6867d0c984372d359b3c38c353ca8762d738
sha512 61a7dea56e791e5827f618af50a651c7449f1292a340f510cd66bd1b0ac756a8a5d73a20fffd8f87b3938729a45a3b3c2e418147b2ffb48f249f9b9e175445e7
ripemd-160 6e95fdccc3fc65fbe570484dbbb2528a903289ad

61563072 as geometric shapes

Circle

Radius = n
Diameter 123126144
Circumference 386812189.45524
Area 1.1906673334955E+16

Sphere

Radius = n
Volume 9.7734851706711E+23
Surface area 4.7626693339821E+16
Circumference 386812189.45524

Square

Length = n
Perimeter 246252288
Area 3790011834077184
Diagonal 87063331.363751

Cube

Length = n
Surface area 22740071004463104
Volume 2.3332477142215E+23
Space diagonal 106630368.57402

Equilateral Triangle

Length = n
Perimeter 184689216
Area 1.6411232644772E+15
Altitude 53315184.28701

Triangular Pyramid

Length = n
Surface area 1.6411232644772E+15
Volume 2.7497588015233E+22
Height 29021110.454584