61041904 (number)

61041904 is an even 8-digits composite number following 61041903 and preceding 61041905. In scientific notation, it is written as 6.1041904 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 20 positive divisors. There are 23782080 positive integers (up to 61041904) that are relatively prime to 61041904.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.1041904 × 10^7
Engineering notation 6.1041904 × 10^6

Prime Factorization of 61041904

Prime Factorization 2 × 2 × 2 × 2 × 77 × 49547

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7630238
Product of the distinct prime numbers

The prime factorization of 61041904 is 2 × 2 × 2 × 2 × 77 × 49547. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 8, 24, 39, 169, 625, 120, 2378, 60328, 15597, 79115, 439532, 3346319, 3921240, 90736033, 70329440, 153613483, 877996116, 7070742404, 6740922453

Basic calculations (n = 61041904)

Multiplication

n×y
n×2 122083808
n×3 183125712
n×4 244167616
n×5 305209520

Division

n÷y
n÷2 30520952
n÷3 20347301.333333
n÷3 15260476
n÷5 12208380.8

Exponentiation

ny
n2 3726114043945216
n3 2.2744909576356E+23
n4 1.3883925868486E+31
n5 8.4750127000722E+38

Nth Root

y√n
2√n 7812.9318440647
3√n 393.73983700988
4√n 88.390790493494
5√n 36.068295101838

Divisors of 61041904

1, 2, 4, 8, 16, 77, 154, 308, 616, 1232, 49547, 99094, 198188, 396376, 792752, 3815119, 7630238, 15260476, 30520952, 61041904

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61041903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61041904 can be divided by 20 positive divisors. The sum of these divisors (counting 61041904) is 1, the average is 0.05.

Base conversion 61041904

Base System Value
2 Binary 11101000110110110011110000
3 Ternary 11020212020202021
4 Quaternary 3220312303300
5 Quinary 111111320104
6 Senary 10020201224
8 Octal 350666360
10 Decimal 61041904
12 Duodecimal 18539214
16 Hexadecimal 3a36cf0
20 Vigesimal j1a4f4
36 Base36 10cc8g

Cryptographic Hash Functions

md5 04cb82aa6959393f8a234b770ffea019
sha1 839ee08ca8e9767f69c73cd0df63a6dac47902ec
sha256 7661d7bec098ac24cb4f2c84caab92552607aa1ee7acede0636a58e4738f5441
sha512 71ea4382a95b04ca3c0070484c7e282ee30213c737280356a4606a11b89b0519c74be05e44ae978ed687c129f74505f5e2bdfad448ac36d6276093322886eb72
ripemd-160 7c83f3142c047703e133b0036be2447fd4189347

61041904 as geometric shapes

Circle

Radius = n
Diameter 122083808
Circumference 383537594.33507
Area 1.1705932506896E+16

Sphere

Radius = n
Volume 9.527365444219E+23
Surface area 4.6823730027584E+16
Circumference 383537594.33507

Square

Length = n
Perimeter 244167616
Area 3726114043945216
Diagonal 86326288.509876

Cube

Length = n
Surface area 22356684263671296
Volume 2.2744909576356E+23
Space diagonal 105727679.11874

Equilateral Triangle

Length = n
Perimeter 183125712
Area 1.6134547097273E+15
Altitude 52863839.559371

Triangular Pyramid

Length = n
Surface area 1.6134547097273E+15
Volume 2.6805132998193E+22
Height 28775429.503292