30542877 (number)

30542877 is an odd 8-digits composite number following 30542876 and preceding 30542878. In scientific notation, it is written as 3.0542877 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 6 positive divisors. There are 20361912 positive integers (up to 30542877) that are relatively prime to 30542877.

Interesting facts

Basic properties

Name

Name thirty million five hundred forty-two thousand eight hundred seventy-seven

Notation

Scientific notation 3.0542877 × 10^7
Engineering notation 3.0542877 × 10^6

Prime Factorization of 30542877

Prime Factorization 3 × 3 × 3393653

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 10180959
Product of the distinct prime numbers

The prime factorization of 30542877 is 3 × 3 × 3393653. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 67, 31, 116, 366, 7984, 848, 99098, 83116, 329102, 157180, 5438185, 8092482, 86394867, 81219020, 429395540, 638050615, 4539874044, 3820542129

Basic calculations (n = 30542877)

Multiplication

n×y
n×2 61085754
n×3 91628631
n×4 122171508
n×5 152714385

Division

n÷y
n÷2 15271438.5
n÷3 10180959
n÷3 7635719.25
n÷5 6108575.4

Exponentiation

ny
n2 932867335437129
n3 2.8492452283574E+22
n4 8.7024146552557E+29
n5 2.6579678041847E+37

Nth Root

y√n
2√n 5526.5610464375
3√n 312.58632964215
4√n 74.340843729658
5√n 31.403784512521

Divisors of 30542877

1, 3, 9, 3393653, 10180959, 30542877

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30542876
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30542877 can be divided by 6 positive divisors. The sum of these divisors (counting 30542877) is 1, the average is 0.16666666666667.

Base conversion 30542877

Base System Value
2 Binary 1110100100000110000011101
3 Ternary 2010110201221200
4 Quaternary 1310200300131
5 Quinary 30304333002
6 Senary 3010350113
8 Octal 164406035
10 Decimal 30542877
12 Duodecimal a28b339
16 Hexadecimal 1d20c1d
20 Vigesimal 9ahh3h
36 Base36 i6n19

Cryptographic Hash Functions

md5 ebab3b16a202c7eec4b2eafbad0e5a3e
sha1 15b485906dd9e1b1d6feec7e102f5b0811d2c3d7
sha256 37cfc2a0bcf16af9e73350581e92e97c1328a42850faf2cc6b2e6ed5fde33358
sha512 7c7df15a29b5761b5faa3b0592cabc0e1abc1547b3ea1ec70d77e6aaf3535ee0ed855920529440b993ee70cb33588516c44054c5cb3c34985261a2dc5a692bcb
ripemd-160 787aa4275a2a0b46e38efeac20c1356a644de3a4

30542877 as geometric shapes

Circle

Radius = n
Diameter 61085754
Circumference 191906556.00539
Area 2.9306891677832E+15

Sphere

Radius = n
Volume 1.1934890503578E+23
Surface area 1.1722756671133E+16
Circumference 191906556.00539

Square

Length = n
Perimeter 122171508
Area 932867335437129
Diagonal 43194150.887293

Cube

Length = n
Surface area 5597204012622774
Volume 2.8492452283574E+22
Space diagonal 52901814.773327

Equilateral Triangle

Length = n
Perimeter 91628631
Area 4.0394340542463E+14
Altitude 26450907.386663

Triangular Pyramid

Length = n
Surface area 4.0394340542463E+14
Volume 3.3578677037249E+21
Height 14398050.295764