74920247 (number)

74920247 is an odd 8-digits composite number following 74920246 and preceding 74920248. In scientific notation, it is written as 7.4920247 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 74797416 positive integers (up to 74920247) that are relatively prime to 74920247.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred twenty thousand two hundred forty-seven

Notation

Scientific notation 7.4920247 × 10^7
Engineering notation 7.4920247 × 10^6

Prime Factorization of 74920247

Prime Factorization 613 × 122219

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 74920247
Product of the distinct prime numbers

The prime factorization of 74920247 is 613 × 122219. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 53, 15, 306, 258, 884, 3324, 36020, 93624, 197950, 123872, 8930766, 921948, 57316936, 91884937, 756269489, 486675708, 2317327759, 2381520128

Basic calculations (n = 74920247)

Multiplication

n×y
n×2 149840494
n×3 224760741
n×4 299680988
n×5 374601235

Division

n÷y
n÷2 37460123.5
n÷3 24973415.666667
n÷3 18730061.75
n÷5 14984049.4

Exponentiation

ny
n2 5613043410541009
n3 4.2053059873945E+23
n4 3.1506256328618E+31
n5 2.3604565061854E+39

Nth Root

y√n
2√n 8655.6482715046
3√n 421.56679900085
4√n 93.035736529059
5√n 37.576804050541

Divisors of 74920247

1, 613, 122219, 74920247

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 -74920246
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 74920247 can be divided by 4 positive divisors. The sum of these divisors (counting 74920247) is 1, the average is 0.25.

Base conversion 74920247

Base System Value
2 Binary 100011101110011000100110111
3 Ternary 12012222100020222
4 Quaternary 10131303010313
5 Quinary 123134421442
6 Senary 11233444555
8 Octal 435630467
10 Decimal 74920247
12 Duodecimal 2111075b
16 Hexadecimal 4773137
20 Vigesimal 13850c7
36 Base36 18lstz

Cryptographic Hash Functions

md5 7126c5f0c98a985cd6c429554f87bed2
sha1 3c018d9699745704d4e4232acbc2a194acf40845
sha256 4d58af1d3242c3d5caf973f3e1c88c480cc81317b892a3d0820e48fc4d932c7e
sha512 62ad474b2ebc8b5da64c042aaed5edd1d426375b3b4828da1adada2ed0df5102de95f8b598b20552d701185633b37b4023c9db9810b4d85535e32645222b68d5
ripemd-160 048c7334a6f9e0bbe41a467d1e00e227457e7f12

74920247 as geometric shapes

Circle

Radius = n
Diameter 149840494
Circumference 470737795.16067
Area 1.7633895942836E+16

Sphere

Radius = n
Volume 1.7615144528128E+24
Surface area 7.0535583771345E+16
Circumference 470737795.16067

Square

Length = n
Perimeter 299680988
Area 5613043410541009
Diagonal 105953229.40374

Cube

Length = n
Surface area 33678260463246054
Volume 4.2053059873945E+23
Space diagonal 129765674.31961

Equilateral Triangle

Length = n
Perimeter 224760741
Area 2.4305190930367E+15
Altitude 64882837.159805

Triangular Pyramid

Length = n
Surface area 2.4305190930367E+15
Volume 4.9560006344185E+22
Height 35317743.134581