74920605 (number)

74920605 is an odd 8-digits composite number following 74920604 and preceding 74920606. In scientific notation, it is written as 7.4920605 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 39590208 positive integers (up to 74920605) that are relatively prime to 74920605.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred twenty thousand six hundred five

Notation

Scientific notation 7.4920605 × 10^7
Engineering notation 7.4920605 × 10^6

Prime Factorization of 74920605

Prime Factorization 15 × 109 × 45823

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74920605
Product of the distinct prime numbers

The prime factorization of 74920605 is 15 × 109 × 45823. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 28, 64, 313, 266, 4598, 1833, 22254, 65738, 977543, 335090, 2610558, 3188014, 74441374, 76655553, 224792336, 840773827, 9866635872, 8820390606

Basic calculations (n = 74920605)

Multiplication

n×y
n×2 149841210
n×3 224761815
n×4 299682420
n×5 374603025

Division

n÷y
n÷2 37460302.5
n÷3 24973535
n÷3 18730151.25
n÷5 14984121

Exponentiation

ny
n2 5613097053566025
n3 4.2053662717688E+23
n4 3.1506858532752E+31
n5 2.3605129029232E+39

Nth Root

y√n
2√n 8655.6689516178
3√n 421.56747047343
4√n 93.03584766969
5√n 37.576839961982

Divisors of 74920605

1, 15, 109, 1635, 45823, 687345, 4994707, 74920605

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74920604
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74920605 can be divided by 8 positive divisors. The sum of these divisors (counting 74920605) is 1, the average is 0.125.

Base conversion 74920605

Base System Value
2 Binary 100011101110011001010011101
3 Ternary 12012222100202020
4 Quaternary 10131303022131
5 Quinary 123134424410
6 Senary 11233450353
8 Octal 435631235
10 Decimal 74920605
12 Duodecimal 211109b9
16 Hexadecimal 477329d
20 Vigesimal 13851a5
36 Base36 18lt3x

Cryptographic Hash Functions

md5 8876a28cfe4db7a040acfae5f9bafa19
sha1 0095294dc8db165e7923968852722f41041a8609
sha256 bb90e9da4d3e353da33a5fc0c2c442f6b0a8e6a676f3a0d5382d21811377d4e8
sha512 71e47e3156403d7c732fc07050f3aef42346eaff02b884d9706ea18dddbccf27759a4ab8f8b727fb2570b9f4cf01c83e3301b4736a46295d7e3c35fbdae2dbde
ripemd-160 775864d3f568df456e9839ce3f886fe9c7d3f914

74920605 as geometric shapes

Circle

Radius = n
Diameter 149841210
Circumference 470740044.54101
Area 1.763406446737E+16

Sphere

Radius = n
Volume 1.7615397046724E+24
Surface area 7.0536257869478E+16
Circumference 470740044.54101

Square

Length = n
Perimeter 299682420
Area 5613097053566025
Diagonal 105953735.6922

Cube

Length = n
Surface area 33678582321396150
Volume 4.2053662717688E+23
Space diagonal 129766294.3938

Equilateral Triangle

Length = n
Perimeter 224761815
Area 2.4305423211479E+15
Altitude 64883147.196899

Triangular Pyramid

Length = n
Surface area 2.4305423211479E+15
Volume 4.9560716802349E+22
Height 35317911.897399