30722568 (number)

30722568 is an even 8-digits composite number following 30722567 and preceding 30722569. In scientific notation, it is written as 3.0722568 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 16 positive divisors. There are 10240848 positive integers (up to 30722568) that are relatively prime to 30722568.

Interesting facts

Basic properties

Name

Name thirty million seven hundred twenty-two thousand five hundred sixty-eight

Notation

Scientific notation 3.0722568 × 10^7
Engineering notation 3.0722568 × 10^6

Prime Factorization of 30722568

Prime Factorization 2 × 2 × 2 × 3 × 1280107

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7680642
Product of the distinct prime numbers

The prime factorization of 30722568 is 2 × 2 × 2 × 3 × 1280107. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 9, 79, 977, 763, 1402, 4826, 98919, 1551, 604771, 927977, 5368086, 9629671, 73498093, 90246084, 674066068, 786141422, 859708290, 2870173914

Basic calculations (n = 30722568)

Multiplication

n×y
n×2 61445136
n×3 92167704
n×4 122890272
n×5 153612840

Division

n÷y
n÷2 15361284
n÷3 10240856
n÷3 7680642
n÷5 6144513.6

Exponentiation

ny
n2 943876184514624
n3 2.8998300262331E+22
n4 8.9090225169388E+29
n5 2.7370805009018E+37

Nth Root

y√n
2√n 5542.7942411748
3√n 313.1981379428
4√n 74.449944534397
5√n 31.440649045853

Divisors of 30722568

1, 2, 3, 4, 6, 8, 12, 24, 1280107, 2560214, 3840321, 5120428, 7680642, 10240856, 15361284, 30722568

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 -30722567
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 30722568 can be divided by 16 positive divisors. The sum of these divisors (counting 30722568) is 1, the average is 0.0625.

Base conversion 30722568

Base System Value
2 Binary 1110101001100101000001000
3 Ternary 2010210212102220
4 Quaternary 1311030220020
5 Quinary 30331110233
6 Senary 3014254040
8 Octal 165145010
10 Decimal 30722568
12 Duodecimal a357320
16 Hexadecimal 1d4ca08
20 Vigesimal 9c0688
36 Base36 iahoo

Cryptographic Hash Functions

md5 4d0475f20f5f3a1a80386e1635202a6e
sha1 8e1ba1c054d9ed3853d9bf0e443a8b99c60378c1
sha256 bf649139af7ea53976a94d0efbe6db5a7217373e7ac3d32471d6fbc79f41d854
sha512 ed4946c5bca16cc7e26ff65bae274d9248a1fe388f72c7ede2b4b0579e3e79c1588e98c008383782bd0f8f65741853db8670540e1b93a4a6b2e91d58ef8e951d
ripemd-160 f17eba132b806ff77235205e45f4b0fdb090d10f

30722568 as geometric shapes

Circle

Radius = n
Diameter 61445136
Circumference 193035587.85643
Area 2.9652744871695E+15

Sphere

Radius = n
Volume 1.2146779609431E+23
Surface area 1.1861097948678E+16
Circumference 193035587.85643

Square

Length = n
Perimeter 122890272
Area 943876184514624
Diagonal 43448272.33653

Cube

Length = n
Surface area 5663257107087744
Volume 2.8998300262331E+22
Space diagonal 53213048.71499

Equilateral Triangle

Length = n
Perimeter 92167704
Area 4.087103769084E+14
Altitude 26606524.357495

Triangular Pyramid

Length = n
Surface area 4.087103769084E+14
Volume 3.4174824597297E+21
Height 14482757.44551