74902386 (number)

74902386 is an even 8-digits composite number following 74902385 and preceding 74902387. In scientific notation, it is written as 7.4902386 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 22302720 positive integers (up to 74902386) that are relatively prime to 74902386.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred two thousand three hundred eighty-six

Notation

Scientific notation 7.4902386 × 10^7
Engineering notation 7.4902386 × 10^6

Prime Factorization of 74902386

Prime Factorization 2 × 3 × 13 × 31 × 30977

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 74902386
Product of the distinct prime numbers

The prime factorization of 74902386 is 2 × 3 × 13 × 31 × 30977. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 4, 61, 280, 170, 4352, 5093, 86519, 99364, 12201, 289456, 4793567, 9068244, 82514709, 99790494, 293332408, 171849907, 3678976623, 2223712675

Basic calculations (n = 74902386)

Multiplication

n×y
n×2 149804772
n×3 224707158
n×4 299609544
n×5 374511930

Division

n÷y
n÷2 37451193
n÷3 24967462
n÷3 18725596.5
n÷5 14980477.2

Exponentiation

ny
n2 5610367428492996
n3 4.2022990673081E+23
n4 3.1476222682695E+31
n5 2.3576441812012E+39

Nth Root

y√n
2√n 8654.6164559731
3√n 421.53329580543
4√n 93.030191099304
5√n 37.57501221633

Divisors of 74902386

1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 30977, 61954, 92931, 185862, 402701, 805402, 960287, 1208103, 1920574, 2416206, 2880861, 5761722, 12483731, 24967462, 37451193, 74902386

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 -74902385
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 74902386 can be divided by 32 positive divisors. The sum of these divisors (counting 74902386) is 1, the average is 0.03125.

Base conversion 74902386

Base System Value
2 Binary 100011101101110101101110010
3 Ternary 12012221102202110
4 Quaternary 10131232231302
5 Quinary 123133334021
6 Senary 11233230150
8 Octal 435565562
10 Decimal 74902386
12 Duodecimal 21102356
16 Hexadecimal 476eb72
20 Vigesimal 1382fj6
36 Base36 18lf1u

Cryptographic Hash Functions

md5 6d6fe89e889f53d472ceb0c1875677c2
sha1 603dabaa0fee67b6b1f15ff39a5cde53d9a014e0
sha256 b2705f18baa174296ea585447a8ec7bceb57b51f7f8db4a1a4cdd09d600ae894
sha512 29f178216428d9d0ef954e2957b059bccec24fc64a42752ac5c6ca58277cc4cdab4b608864878c1542a564398e40eecbe3b3fc0bd404e152e0faa9eac4ade51c
ripemd-160 b58431c791dad3b7debd9d47aba5e1549c1164b7

74902386 as geometric shapes

Circle

Radius = n
Diameter 149804772
Circumference 470625571.18789
Area 1.7625489097293E+16

Sphere

Radius = n
Volume 1.7602549170723E+24
Surface area 7.0501956389172E+16
Circumference 470625571.18789

Square

Length = n
Perimeter 299609544
Area 5610367428492996
Diagonal 105927970.1353

Cube

Length = n
Surface area 33662204570957976
Volume 4.2022990673081E+23
Space diagonal 129734738.16014

Equilateral Triangle

Length = n
Perimeter 224707158
Area 2.4293603588199E+15
Altitude 64867369.080068

Triangular Pyramid

Length = n
Surface area 2.4293603588199E+15
Volume 4.9524569451124E+22
Height 35309323.378435