61738862 (number)

61738862 is an even 8-digits composite number following 61738861 and preceding 61738863. In scientific notation, it is written as 6.1738862 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 30869430 positive integers (up to 61738862) that are relatively prime to 61738862.

Interesting facts

Basic properties

Name

Name sixty-one million seven hundred thirty-eight thousand eight hundred sixty-two

Notation

Scientific notation 6.1738862 × 10^7
Engineering notation 6.1738862 × 10^6

Prime Factorization of 61738862

Prime Factorization 2 × 30869431

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 61738862
Product of the distinct prime numbers

The prime factorization of 61738862 is 2 × 30869431. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 7, 13, 42, 10, 466, 3154, 4762, 81039, 41558, 543307, 872000, 5788271, 6430360, 39800321, 98639694, 589526798, 778106460, 4774083748, 6974432773

Basic calculations (n = 61738862)

Multiplication

n×y
n×2 123477724
n×3 185216586
n×4 246955448
n×5 308694310

Division

n÷y
n÷2 30869431
n÷3 20579620.666667
n÷3 15434715.5
n÷5 12347772.4

Exponentiation

ny
n2 3811687081055044
n3 2.3532922268444E+23
n4 1.4528958403882E+31
n5 8.9700135790101E+38

Nth Root

y√n
2√n 7857.4080968218
3√n 395.23270377271
4√n 88.642022183735
5√n 36.150284875484

Divisors of 61738862

1, 2, 30869431, 61738862

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 -61738861
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 61738862 can be divided by 4 positive divisors. The sum of these divisors (counting 61738862) is 1, the average is 0.25.

Base conversion 61738862

Base System Value
2 Binary 11101011100000111101101110
3 Ternary 11022011122210112
4 Quaternary 3223200331232
5 Quinary 111301120422
6 Senary 10043140022
8 Octal 353407556
10 Decimal 61738862
12 Duodecimal 18814612
16 Hexadecimal 3ae0f6e
20 Vigesimal j5h732
36 Base36 10ra0e

Cryptographic Hash Functions

md5 e27a4ed2735185e565629787c6396d8f
sha1 84c1557e9a4c02a72b129dc52a02b14c23e697dd
sha256 bb9025fd2ac57bff56cbfb51629eb2a231bcb29799dcf8b39e1d92d9252ef434
sha512 3c04b13158a5fb8733bcd9885fd512209b06d87dac9e51d0ca4dd31918c3d452cd20d44573ccfa1502849a46c666a701203c984fdeda8516203434211e9c80ac
ripemd-160 23ef710057ee7a86f021d82c7bb578b6ee461beb

61738862 as geometric shapes

Circle

Radius = n
Diameter 123477724
Circumference 387916710.60039
Area 1.1974768131626E+16

Sphere

Radius = n
Volume 9.8574474288058E+23
Surface area 4.7899072526503E+16
Circumference 387916710.60039

Square

Length = n
Perimeter 246955448
Area 3811687081055044
Diagonal 87311935.965881

Cube

Length = n
Surface area 22870122486330264
Volume 2.3532922268444E+23
Space diagonal 106934845.78548

Equilateral Triangle

Length = n
Perimeter 185216586
Area 1.6505089217353E+15
Altitude 53467422.892742

Triangular Pyramid

Length = n
Surface area 1.6505089217353E+15
Volume 2.7733814861921E+22
Height 29103978.655294