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

30481661 (number)

30481661 is an odd 8-digits composite number following 30481660 and preceding 30481662. In scientific notation, it is written as 3.0481661 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 25768800 positive integers (up to 30481661) that are relatively prime to 30481661.

Interesting facts

30481661 has 8 divisors, whose sum is 35313984
The reverse of 30481661 is 16618403
Previous prime number is 73

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	thirty million four hundred eighty-one thousand six hundred sixty-one

Notation

Scientific notation	3.0481661 × 10^7
Engineering notation	3.0481661 × 10^6

Prime Factorization of 30481661

Prime Factorization 7 × 73 × 59651

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	30481661	Product of the distinct prime numbers

The prime factorization of 30481661 is 7 × 73 × 59651. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 57, 5, 250, 498, 7730, 4449, 27402, 89057, 365759, 631171, 6139426, 3773206, 7510655, 28341092, 627287216, 186619969, 778019901, 590047989

Basic calculations (n = 30481661)

Multiplication

n×y

n×2	60963322
n×3	91444983
n×4	121926644
n×5	152408305

Division

n÷y

n÷2	15240830.5
n÷3	10160553.666667
n÷3	7620415.25
n÷5	6096332.2

Exponentiation

n^y

n²	929131657318921
n³	2.8321476202764E+22
n⁴	8.632856366322E+29
n⁵	2.6314380121992E+37

Nth Root

^y√n

²√n	5521.0199238909
³√n	312.37735475236
⁴√n	74.303566024053
⁵√n	31.391186111007

Divisors of 30481661

1, 7, 73, 511, 59651, 417557, 4354523, 30481661

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	-30481660	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 30481661 can be divided by 8 positive divisors. The sum of these divisors (counting 30481661) is 1, the average is 0.125.

Base conversion 30481661

Base	System	Value
2	Binary	1110100010001110011111101
3	Ternary	2010100121222102
4	Quaternary	1310101303331
5	Quinary	30300403121
6	Senary	3005154445
8	Octal	164216375
10	Decimal	30481661
12	Duodecimal	a25ba25
16	Hexadecimal	1d11cfd
20	Vigesimal	9aa431
36	Base36	i5bst

Cryptographic Hash Functions

md5	26ec5819b07f6a2228a6c05029bc8d23
sha1	aa30680f8930173b34d8ff8a0162efe702cf17be
sha256	71b27614c8af4a33e1a91b6ed75040ad9a0373911d5c50753ef0728e2615fd32
sha512	32b7861debf027e8514b11d65db047054bb7c5c69ebfcbc8b32373f17aaeafb2eb79c99fcd48a8aca63b17bf99d442ba34410d23caa40f6c99a8f54f7baca12e
ripemd-160	335062aacacb2ae3dc601fc5381ef6e29be9180c

30481661 as geometric shapes

Circle

Radius = n

Diameter	60963322
Circumference	191521924.53363
Area	2.9189531888508E+15

Sphere

Radius = n

Volume	1.1863272210323E+23
Surface area	1.1675812755403E+16
Circumference	191521924.53363

Square

Length = n

Perimeter	121926644
Area	929131657318921
Diagonal	43107578.389859

Cube

Length = n

Surface area	5574789943913526
Volume	2.8321476202764E+22
Space diagonal	52795785.551091

Equilateral Triangle

Length = n

Perimeter	91444983
Area	4.0232580934926E+14
Altitude	26397892.775545

Triangular Pyramid

Length = n

Surface area	4.0232580934926E+14
Volume	3.3377179793646E+21
Height	14369192.79662