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

30487046 (number)

30487046 is an even 8-digits composite number following 30487045 and preceding 30487047. In scientific notation, it is written as 3.0487046 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 15243522 positive integers (up to 30487046) that are relatively prime to 30487046.

Interesting facts

30487046 has 4 divisors, whose sum is 45730572
The reverse of 30487046 is 64078403
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	thirty million four hundred eighty-seven thousand forty-six

Notation

Scientific notation	3.0487046 × 10^7
Engineering notation	3.0487046 × 10^6

Prime Factorization of 30487046

Prime Factorization 2 × 15243523

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	30487046	Product of the distinct prime numbers

The prime factorization of 30487046 is 2 × 15243523. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 8, 61, 13, 484, 745, 8632, 3765, 13967, 75549, 601946, 345235, 6503156, 7984641, 98897510, 88280822, 991026815, 30694373, 4181492469, 4543690108

Basic calculations (n = 30487046)

Multiplication

n×y

n×2	60974092
n×3	91461138
n×4	121948184
n×5	152435230

Division

n÷y

n÷2	15243523
n÷3	10162348.666667
n÷3	7621761.5
n÷5	6097409.2

Exponentiation

n^y

n²	929459973806116
n³	2.8336488976586E+22
n⁴	8.6389584290767E+29
n⁵	2.6337632301935E+37

Nth Root

^y√n

²√n	5521.5075839846
³√n	312.39574890534
⁴√n	74.306847490555
⁵√n	31.392295168634

Divisors of 30487046

1, 2, 15243523, 30487046

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	-30487045	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 30487046 can be divided by 4 positive divisors. The sum of these divisors (counting 30487046) is 1, the average is 0.25.

Base conversion 30487046

Base	System	Value
2	Binary	1110100010011001000000110
3	Ternary	2010100220100212
4	Quaternary	1310103020012
5	Quinary	30301041141
6	Senary	3005235422
8	Octal	164231006
10	Decimal	30487046
12	Duodecimal	a262b72
16	Hexadecimal	1d13206
20	Vigesimal	9aahc6
36	Base36	i5fye

Cryptographic Hash Functions

md5	a1262dbe2d6d5073b6507d8e279fae61
sha1	3aa68c53d7992ed52c95624fba9a12495a3d6ed6
sha256	94e4e694c4a47ae8d43e7c9852ab1fed3c6c7e7a22cd8cb21e7eca49daad14a8
sha512	4614ea5efbb05c4653f468c60967088647cf03b1d1fb95decacdd58927f7a1e0124af90ba6f98185cdd30154c78cd78885aa393d4eeef63720348eb37220ca02
ripemd-160	7e5b048776267f25be25766ae32c97d7e5204556

30487046 as geometric shapes

Circle

Radius = n

Diameter	60974092
Circumference	191555759.48651
Area	2.9199846255151E+15

Sphere

Radius = n

Volume	1.1869560746316E+23
Surface area	1.167993850206E+16
Circumference	191555759.48651

Square

Length = n

Perimeter	121948184
Area	929459973806116
Diagonal	43115193.929892

Cube

Length = n

Surface area	5576759842836696
Volume	2.8336488976586E+22
Space diagonal	52805112.64469

Equilateral Triangle

Length = n

Perimeter	91461138
Area	4.0246797455846E+14
Altitude	26402556.322345

Triangular Pyramid

Length = n

Surface area	4.0246797455846E+14
Volume	3.339487251727E+21
Height	14371731.309964