74985246 (number)

74985246 is an even 8-digits composite number following 74985245 and preceding 74985247. In scientific notation, it is written as 7.4985246 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 21330000 positive integers (up to 74985246) that are relatively prime to 74985246.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred eighty-five thousand two hundred forty-six

Notation

Scientific notation 7.4985246 × 10^7
Engineering notation 7.4985246 × 10^6

Prime Factorization of 74985246

Prime Factorization 2 × 9 × 7 × 2371 × 251

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 74985246
Product of the distinct prime numbers

The prime factorization of 74985246 is 2 × 9 × 7 × 2371 × 251. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 23, 67, 600, 886, 2440, 8355, 76935, 3785, 480897, 554524, 3208513, 4177938, 36214208, 35133166, 326285856, 505326879, 549281076, 3512864867

Basic calculations (n = 74985246)

Multiplication

n×y
n×2 149970492
n×3 224955738
n×4 299940984
n×5 374926230

Division

n÷y
n÷2 37492623
n÷3 24995082
n÷3 18746311.5
n÷5 14997049.2

Exponentiation

ny
n2 5622787117680516
n3 4.216260752249E+23
n4 3.1615734970754E+31
n5 2.3707136642528E+39

Nth Root

y√n
2√n 8659.4021733605
3√n 421.6886774917
4√n 93.05590885785
5√n 37.583321934876

Divisors of 74985246

1, 2, 7, 9, 14, 18, 63, 126, 251, 502, 1757, 2259, 2371, 3514, 4518, 4742, 15813, 16597, 21339, 31626, 33194, 42678, 149373, 298746, 595121, 1190242, 4165847, 5356089, 8331694, 10712178, 37492623, 74985246

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 -74985245
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 74985246 can be divided by 32 positive divisors. The sum of these divisors (counting 74985246) is 1, the average is 0.03125.

Base conversion 74985246

Base System Value
2 Binary 100011110000010111100011110
3 Ternary 12020002122102100
4 Quaternary 10132002330132
5 Quinary 123144011441
6 Senary 11235105530
8 Octal 436027436
10 Decimal 74985246
12 Duodecimal 211422a6
16 Hexadecimal 4782f1e
20 Vigesimal 138d326
36 Base36 18n6zi

Cryptographic Hash Functions

md5 23224d57eeefd1904ad2162d1ca35cca
sha1 c1576fb29c76a047d137a8d560927710d1a55ad0
sha256 cd3c2989ea57488f1c29672936ff51d41ba0a41eb25fab97e7714450bbf49115
sha512 dd20a58a1ea2047c412451f2ef22636d767f955db4594cc0782260d1ecbced50e71225a67acd7821e8f73b01b3afff2d1f63364b5cdddaa0aa2e556df220c5cb
ripemd-160 b66d2c05255f38710a907dd8d8e052e263b18a13

74985246 as geometric shapes

Circle

Radius = n
Diameter 149970492
Circumference 471146195.92245
Area 1.7664506701604E+16

Sphere

Radius = n
Volume 1.7661031739846E+24
Surface area 7.0658026806418E+16
Circumference 471146195.92245

Square

Length = n
Perimeter 299940984
Area 5622787117680516
Diagonal 106045151.87108

Cube

Length = n
Surface area 33736722706083096
Volume 4.216260752249E+23
Space diagonal 129878255.89005

Equilateral Triangle

Length = n
Perimeter 224955738
Area 2.4347382419916E+15
Altitude 64939127.945025

Triangular Pyramid

Length = n
Surface area 2.4347382419916E+15
Volume 4.96891094861E+22
Height 35348383.957028