61049930 (number)

61049930 is an even 8-digits composite number following 61049929 and preceding 61049931. In scientific notation, it is written as 6.1049930 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 23383360 positive integers (up to 61049930) that are relatively prime to 61049930.

Interesting facts

Basic properties

Name

Name sixty-one million forty-nine thousand nine hundred thirty

Notation

Scientific notation 6.1049930 × 10^7
Engineering notation 6.1049930 × 10^6

Prime Factorization of 61049930

Prime Factorization 2 × 5 × 29 × 1607 × 131

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 61049930
Product of the distinct prime numbers

The prime factorization of 61049930 is 2 × 5 × 29 × 1607 × 131. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 76, 75, 141, 732, 2824, 8560, 79720, 21651, 110287, 858979, 3939978, 8579610, 52355777, 42730173, 288093110, 634479531, 9336189493, 2585149035

Basic calculations (n = 61049930)

Multiplication

n×y
n×2 122099860
n×3 183149790
n×4 244199720
n×5 305249650

Division

n÷y
n÷2 30524965
n÷3 20349976.666667
n÷3 15262482.5
n÷5 12209986

Exponentiation

ny
n2 3727093953004900
n3 2.2753882493437E+23
n4 1.3891229334526E+31
n5 8.4805857848674E+38

Nth Root

y√n
2√n 7813.4454627904
3√n 393.75709301072
4√n 88.393695831719
5√n 36.069243528717

Divisors of 61049930

1, 2, 5, 10, 29, 58, 131, 145, 262, 290, 655, 1310, 1607, 3214, 3799, 7598, 8035, 16070, 18995, 37990, 46603, 93206, 210517, 233015, 421034, 466030, 1052585, 2105170, 6104993, 12209986, 30524965, 61049930

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 -61049929
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 61049930 can be divided by 32 positive divisors. The sum of these divisors (counting 61049930) is 1, the average is 0.03125.

Base conversion 61049930

Base System Value
2 Binary 11101000111000110001001010
3 Ternary 11020212122202112
4 Quaternary 3220320301022
5 Quinary 111112044210
6 Senary 10020302322
8 Octal 350706112
10 Decimal 61049930
12 Duodecimal 185419a2
16 Hexadecimal 3a38c4a
20 Vigesimal j1b4ga
36 Base36 10cife

Cryptographic Hash Functions

md5 76782258fabea15473d779fc10adf1a3
sha1 3f43b7b498b451eb58406c95029817eb919fae35
sha256 0bb4a83ce9c6964096d8ef729cfbdef153da7f5ebfbfda119ae4066f025443d9
sha512 1e7c785e33d062910332051f7c73b0af2e5e8801d1fb3388cbd6c37d2b22612c8f75a36bc44e023e9dfd08c29d797564bee04dbdcc001efa416dca1b5712239f
ripemd-160 f8c74f6f4a425581bd536f5dd67fa6a09869ea6a

61049930 as geometric shapes

Circle

Radius = n
Diameter 122099860
Circumference 383588023.18034
Area 1.1709010981999E+16

Sphere

Radius = n
Volume 9.531124010937E+23
Surface area 4.6836043927997E+16
Circumference 383588023.18034

Square

Length = n
Perimeter 244199720
Area 3727093953004900
Diagonal 86337638.987928

Cube

Length = n
Surface area 22362563718029400
Volume 2.2753882493437E+23
Space diagonal 105741580.55852

Equilateral Triangle

Length = n
Perimeter 183149790
Area 1.6138790227968E+15
Altitude 52870790.279262

Triangular Pyramid

Length = n
Surface area 1.6138790227968E+15
Volume 2.6815707682386E+22
Height 28779212.995976