Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

30993338 (number)

30993338 is an even 8-digits composite number following 30993337 and preceding 30993339. In scientific notation, it is written as 3.0993338 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 15496668 positive integers (up to 30993338) that are relatively prime to 30993338.

Interesting facts

30993338 has 4 divisors, whose sum is 46490010
The reverse of 30993338 is 83339903
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	thirty million nine hundred ninety-three thousand three hundred thirty-eight

Notation

Scientific notation	3.0993338 × 10^7
Engineering notation	3.0993338 × 10^6

Prime Factorization of 30993338

Prime Factorization 2 × 15496669

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	30993338	Product of the distinct prime numbers

The prime factorization of 30993338 is 2 × 15496669. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 2, 86, 47, 15, 698, 131, 5741, 57859, 68109, 719592, 828291, 3606882, 6825139, 36650642, 57660415, 94175122, 380966618, 6372639257, 5940213879

Basic calculations (n = 30993338)

Multiplication

n×y

n×2	61986676
n×3	92980014
n×4	123973352
n×5	154966690

Division

n÷y

n÷2	15496669
n÷3	10331112.666667
n÷3	7748334.5
n÷5	6198667.6

Exponentiation

n^y

n²	960587000382244
n³	2.9771797581253E+22
n⁴	9.2272738530336E+29
n⁵	2.8598401734563E+37

Nth Root

^y√n

²√n	5567.1660654232
³√n	314.11556053243
⁴√n	74.613444267258
⁵√n	31.495874444101

Divisors of 30993338

1, 2, 15496669, 30993338

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-30993337	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30993338 can be divided by 4 positive divisors. The sum of these divisors (counting 30993338) is 1, the average is 0.25.

Base conversion 30993338

Base	System	Value
2	Binary	1110110001110101110111010
3	Ternary	2011022121212102
4	Quaternary	1312032232322
5	Quinary	30413241323
6	Senary	3024143402
8	Octal	166165672
10	Decimal	30993338
12	Duodecimal	a467b62
16	Hexadecimal	1d8ebba
20	Vigesimal	9de36i
36	Base36	igam2

Cryptographic Hash Functions

md5	6ef99cc458f7f3fa6d8d71698da31644
sha1	811c69532bc009bc6e578083b698e07b9ad5352a
sha256	d5562b0a7b34f78ddd6611a2ea4a7041178b123e7d1e3b7cb276e0202e7077ec
sha512	958ecd7efe08174aec7c70f4969a20fd2575df6e40a1c2770b3964822f4b6f5a67d1275e580c2f7773c1cec949f259997a46a1e9f43b4b9c6c225f37bf660c27
ripemd-160	8bc16147b6d87cb4424b6bec962399243316c7bf

30993338 as geometric shapes

Circle

Radius = n

Diameter	61986676
Circumference	194736885.94205
Area	3.0177730635347E+15

Sphere

Radius = n

Volume	1.2470781408724E+23
Surface area	1.2071092254139E+16
Circumference	194736885.94205

Square

Length = n

Perimeter	123973352
Area	960587000382244
Diagonal	43831198.942813

Cube

Length = n

Surface area	5763522002293464
Volume	2.9771797581253E+22
Space diagonal	53682036.112155

Equilateral Triangle

Length = n

Perimeter	92980014
Area	4.1594637243806E+14
Altitude	26841018.056078

Triangular Pyramid

Length = n

Surface area	4.1594637243806E+14
Volume	3.5086399929695E+21
Height	14610399.647604