61504893 (number)

61504893 is an odd 8-digits composite number following 61504892 and preceding 61504894. In scientific notation, it is written as 6.1504893 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 16 positive divisors. There are 40687920 positive integers (up to 61504893) that are relatively prime to 61504893.

Interesting facts

Basic properties

Name

Name sixty-one million five hundred four thousand eight hundred ninety-three

Notation

Scientific notation 6.1504893 × 10^7
Engineering notation 6.1504893 × 10^6

Prime Factorization of 61504893

Prime Factorization 3 × 3 × 3 × 131 × 17389

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6833877
Product of the distinct prime numbers

The prime factorization of 61504893 is 3 × 3 × 3 × 131 × 17389. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 100, 82, 227, 589, 6930, 8608, 21033, 20233, 557046, 367895, 1777755, 8990158, 93732517, 46107297, 201314618, 284210284, 7345576397, 2511997639

Basic calculations (n = 61504893)

Multiplication

n×y
n×2 123009786
n×3 184514679
n×4 246019572
n×5 307524465

Division

n÷y
n÷2 30752446.5
n÷3 20501631
n÷3 15376223.25
n÷5 12300978.6

Exponentiation

ny
n2 3782851862941449
n3 2.3266389906506E+23
n4 1.430996821696E+31
n5 8.801330640175E+38

Nth Root

y√n
2√n 7842.5055307599
3√n 394.73280653558
4√n 88.557921897253
5√n 36.122843823967

Divisors of 61504893

1, 3, 9, 27, 131, 393, 1179, 3537, 17389, 52167, 156501, 469503, 2277959, 6833877, 20501631, 61504893

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61504892
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61504893 can be divided by 16 positive divisors. The sum of these divisors (counting 61504893) is 1, the average is 0.0625.

Base conversion 61504893

Base System Value
2 Binary 11101010100111110101111101
3 Ternary 11021201202212000
4 Quaternary 3222213311331
5 Quinary 111221124033
6 Senary 10034132513
8 Octal 352476575
10 Decimal 61504893
12 Duodecimal 18721139
16 Hexadecimal 3aa7d7d
20 Vigesimal j4824d
36 Base36 10m9h9

Cryptographic Hash Functions

md5 296d5ac01cd20e224eaca8b2ad94cf93
sha1 3959becf95c8a9a5792d06f858184768e4f63d59
sha256 de2cb8e6f0278c01d1f8732124aab35b7744172ace589d683ec39cdc468d6bda
sha512 ff375ff3661162d1f373c5ef79449c8847ef5258463cebd4bd53c3b84a964caaa1bc935e4b00899fcd54af749c6bfba0e11808ac1803f5bf570111c94ab15420
ripemd-160 f7afc024737d1abaad16e0847ceefc24b9381e03

61504893 as geometric shapes

Circle

Radius = n
Diameter 123009786
Circumference 386446640.01725
Area 1.1884179622235E+16

Sphere

Radius = n
Volume 9.7458026141115E+23
Surface area 4.7536718488941E+16
Circumference 386446640.01725

Square

Length = n
Perimeter 246019572
Area 3782851862941449
Diagonal 86981053.832906

Cube

Length = n
Surface area 22697111177648694
Volume 2.3266389906506E+23
Space diagonal 106529599.59009

Equilateral Triangle

Length = n
Perimeter 184514679
Area 1.6380229060303E+15
Altitude 53264799.795044

Triangular Pyramid

Length = n
Surface area 1.6380229060303E+15
Volume 2.7419703461035E+22
Height 28993684.610969