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

30403742 (number)

30403742 is an even 8-digits composite number following 30403741 and preceding 30403743. In scientific notation, it is written as 3.0403742 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 14952600 positive integers (up to 30403742) that are relatively prime to 30403742.

Interesting facts

30403742 has 8 divisors, whose sum is 46353432
The reverse of 30403742 is 24730403
Previous prime number is 61

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	thirty million four hundred three thousand seven hundred forty-two

Notation

Scientific notation	3.0403742 × 10^7
Engineering notation	3.0403742 × 10^6

Prime Factorization of 30403742

Prime Factorization 2 × 61 × 249211

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	30403742	Product of the distinct prime numbers

The prime factorization of 30403742 is 2 × 61 × 249211. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 48, 60, 356, 555, 1262, 8158, 4304, 57383, 57104, 778009, 129459, 6274491, 9322389, 87511229, 634731384, 951590933, 1138570938, 767053473

Basic calculations (n = 30403742)

Multiplication

n×y

n×2	60807484
n×3	91211226
n×4	121614968
n×5	152018710

Division

n÷y

n÷2	15201871
n÷3	10134580.666667
n÷3	7600935.5
n÷5	6080748.4

Exponentiation

n^y

n²	924387527602564
n³	2.8104839897246E+22
n⁴	8.5449230118718E+29
n⁵	2.5979763466281E+37

Nth Root

^y√n

²√n	5513.9588319102
³√n	312.11095522231
⁴√n	74.256035659804
⁵√n	31.375120879616

Divisors of 30403742

1, 2, 61, 122, 249211, 498422, 15201871, 30403742

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-30403741	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30403742 can be divided by 8 positive divisors. The sum of these divisors (counting 30403742) is 1, the average is 0.125.

Base conversion 30403742

Base	System	Value
2	Binary	1110011111110110010011110
3	Ternary	2010012200002112
4	Quaternary	1303332302132
5	Quinary	30240404432
6	Senary	3003354022
8	Octal	163766236
10	Decimal	30403742
12	Duodecimal	a222912
16	Hexadecimal	1cfec9e
20	Vigesimal	9a0972
36	Base36	i3noe

Cryptographic Hash Functions

md5	4f811b1ad31947efd12e6d7feb4fb6d8
sha1	cebe87fb1f844d84c3662570b2be4c29118d5ba6
sha256	d0a0f976a07a2e9a0f1023ca517d0472bacf4b331cb482ec60fe8b8e7bdcfa88
sha512	1a0353baab09d5896e4ef2b15bef940ed5e8cd2015d6089b221e0f546d72da459e536af9cc04b4dc753b8f814290088e7539a57add335f0b035fc95fcf36db86
ripemd-160	1715e1d429dfa98f76dcc058d36e9f1dbc05ad6f

30403742 as geometric shapes

Circle

Radius = n

Diameter	60807484
Circumference	191032345.01768
Area	2.9040490657862E+15

Sphere

Radius = n

Volume	1.1772527806867E+23
Surface area	1.1616196263145E+16
Circumference	191032345.01768

Square

Length = n

Perimeter	121614968
Area	924387527602564
Diagonal	42997384.283292

Cube

Length = n

Surface area	5546325165615384
Volume	2.8104839897246E+22
Space diagonal	52660825.884216

Equilateral Triangle

Length = n

Perimeter	91211226
Area	4.0027154092265E+14
Altitude	26330412.942108

Triangular Pyramid

Length = n

Surface area	4.0027154092265E+14
Volume	3.3121871459175E+21
Height	14332461.427764