30398568 (number)

30398568 is an even 8-digits composite number following 30398567 and preceding 30398569. In scientific notation, it is written as 3.0398568 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 10003968 positive integers (up to 30398568) that are relatively prime to 30398568.

Interesting facts

Basic properties

Name

Name thirty million three hundred ninety-eight thousand five hundred sixty-eight

Notation

Scientific notation 3.0398568 × 10^7
Engineering notation 3.0398568 × 10^6

Prime Factorization of 30398568

Prime Factorization 2 × 2 × 2 × 3 × 79 × 16033

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7599642
Product of the distinct prime numbers

The prime factorization of 30398568 is 2 × 2 × 2 × 3 × 79 × 16033. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 1, 84, 66, 378, 661, 222, 1706, 29364, 83431, 985571, 917393, 6173299, 7054129, 13479131, 22093860, 528215059, 592150853, 5218362115, 1627454961

Basic calculations (n = 30398568)

Multiplication

n×y
n×2 60797136
n×3 91195704
n×4 121594272
n×5 151992840

Division

n÷y
n÷2 15199284
n÷3 10132856
n÷3 7599642
n÷5 6079713.6

Exponentiation

ny
n2 924072936450624
n3 2.8090493995654E+22
n4 8.5391079188048E+29
n5 2.5957665272913E+37

Nth Root

y√n
2√n 5513.489639058
3√n 312.09324957613
4√n 74.252876301582
5√n 31.374052945763

Divisors of 30398568

1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 16033, 32066, 48099, 64132, 96198, 128264, 192396, 384792, 1266607, 2533214, 3799821, 5066428, 7599642, 10132856, 15199284, 30398568

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 -30398567
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 30398568 can be divided by 32 positive divisors. The sum of these divisors (counting 30398568) is 1, the average is 0.03125.

Base conversion 30398568

Base System Value
2 Binary 1110011111101100001101000
3 Ternary 2010012101222220
4 Quaternary 1303331201220
5 Quinary 30240223233
6 Senary 3003314040
8 Octal 163754150
10 Decimal 30398568
12 Duodecimal a21b920
16 Hexadecimal 1cfd868
20 Vigesimal 99jg88
36 Base36 i3joo

Cryptographic Hash Functions

md5 20875a40cb94c09f71f2b2ef898c7d2a
sha1 cc795ce7e15266312c2a243a8509982acaa42fbf
sha256 9b00fc00c5c8fa59fbe1a6c55b9e81486f8b2b11efe1b7b3403315ec30e674bc
sha512 03b138385b5bae441ac11c8d0e3f577d03e5110fe159e9a624f81c0e66e7771b1f7d4c4fc1e5660e5d1c2354e41b698938ce69ef378f6f5751ed2346b4b620e2
ripemd-160 70a1a8960ab60517f39933e82af9cd2d35747c2d

30398568 as geometric shapes

Circle

Radius = n
Diameter 60797136
Circumference 190999835.8169
Area 2.9030607485344E+15

Sphere

Radius = n
Volume 1.1766518609661E+23
Surface area 1.1612242994138E+16
Circumference 190999835.8169

Square

Length = n
Perimeter 121594272
Area 924072936450624
Diagonal 42990067.142321

Cube

Length = n
Surface area 5544437618703744
Volume 2.8090493995654E+22
Space diagonal 52651864.253337

Equilateral Triangle

Length = n
Perimeter 91195704
Area 4.0013531895796E+14
Altitude 26325932.126669

Triangular Pyramid

Length = n
Surface area 4.0013531895796E+14
Volume 3.3104964652012E+21
Height 14330022.380774