30740282 (number)

30740282 is an even 8-digits composite number following 30740281 and preceding 30740283. In scientific notation, it is written as 3.0740282 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 14226960 positive integers (up to 30740282) that are relatively prime to 30740282.

Interesting facts

Basic properties

Name

Name thirty million seven hundred forty thousand two hundred eighty-two

Notation

Scientific notation 3.0740282 × 10^7
Engineering notation 3.0740282 × 10^6

Prime Factorization of 30740282

Prime Factorization 2 × 23 × 31 × 21557

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30740282
Product of the distinct prime numbers

The prime factorization of 30740282 is 2 × 23 × 31 × 21557. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 37, 67, 281, 298, 9048, 1602, 66350, 65512, 927100, 850011, 7194765, 4402468, 13268225, 41958873, 733091172, 963974905, 7376668184, 3125349753

Basic calculations (n = 30740282)

Multiplication

n×y
n×2 61480564
n×3 92220846
n×4 122961128
n×5 153701410

Division

n÷y
n÷2 15370141
n÷3 10246760.666667
n÷3 7685070.5
n÷5 6148056.4

Exponentiation

ny
n2 944964937439524
n3 2.9048488657003E+22
n4 8.9295873299008E+29
n5 2.7449803266478E+37

Nth Root

y√n
2√n 5544.3919414125
3√n 313.25832090961
4√n 74.460673791019
5√n 31.444273816111

Divisors of 30740282

1, 2, 23, 31, 46, 62, 713, 1426, 21557, 43114, 495811, 668267, 991622, 1336534, 15370141, 30740282

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30740281
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30740282 can be divided by 16 positive divisors. The sum of these divisors (counting 30740282) is 1, the average is 0.0625.

Base conversion 30740282

Base System Value
2 Binary 1110101010000111100111010
3 Ternary 2010211202201222
4 Quaternary 1311100330322
5 Quinary 30332142112
6 Senary 3014512042
8 Octal 165207472
10 Decimal 30740282
12 Duodecimal a365622
16 Hexadecimal 1d50f3a
20 Vigesimal 9c2ae2
36 Base36 iavcq

Cryptographic Hash Functions

md5 bdcbcbb6338be8e31731b81ce8911eb6
sha1 87ab2c968ab1df8765784decb306701e21ace51f
sha256 15850cba198c636b5157c84d1e66c7f80b44bdb66242b05c6a77263a6e18c4c3
sha512 cc7baca881f6fd4a47928ba48aa6ecb77b44b9e284d096a22475be6d687b66034c57da4b33816c4e161f667c1dbaefa8f30c71bae42dd39f2d2fe64983ef709e
ripemd-160 56962d435c6659e14d0a5203ccc14fa8c043cbb0

30740282 as geometric shapes

Circle

Radius = n
Diameter 61480564
Circumference 193146888.20096
Area 2.9686949053599E+15

Sphere

Radius = n
Volume 1.216780247503E+23
Surface area 1.187477962144E+16
Circumference 193146888.20096

Square

Length = n
Perimeter 122961128
Area 944964937439524
Diagonal 43473323.715574

Cube

Length = n
Surface area 5669789624637144
Volume 2.9048488657003E+22
Space diagonal 53243730.262995

Equilateral Triangle

Length = n
Perimeter 92220846
Area 4.091818207541E+14
Altitude 26621865.131498

Triangular Pyramid

Length = n
Surface area 4.091818207541E+14
Volume 3.4233972187646E+21
Height 14491107.905191