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

30486874 (number)

30486874 is an even 8-digits composite number following 30486873 and preceding 30486875. In scientific notation, it is written as 3.0486874 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 13857660 positive integers (up to 30486874) that are relatively prime to 30486874.

Interesting facts

30486874 has 8 divisors, whose sum is 49887648
The reverse of 30486874 is 47868403
Previous prime number is 11

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	thirty million four hundred eighty-six thousand eight hundred seventy-four

Notation

Scientific notation	3.0486874 × 10^7
Engineering notation	3.0486874 × 10^6

Prime Factorization of 30486874

Prime Factorization 2 × 11 × 1385767

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	30486874	Product of the distinct prime numbers

The prime factorization of 30486874 is 2 × 11 × 1385767. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 3, 11, 80, 582, 604, 4562, 2384, 17193, 9164, 102160, 688652, 4375333, 6634517, 78058996, 5472590, 486917284, 348530568, 250947966, 4787116554

Basic calculations (n = 30486874)

Multiplication

n×y

n×2	60973748
n×3	91460622
n×4	121947496
n×5	152434370

Division

n÷y

n÷2	15243437
n÷3	10162291.333333
n÷3	7621718.5
n÷5	6097374.8

Exponentiation

n^y

n²	929449486291876
n³	2.8336009377945E+22
n⁴	8.6387634756823E+29
n⁵	2.6336889359893E+37

Nth Root

^y√n

²√n	5521.4920085064
³√n	312.39516141899
⁴√n	74.306742685347
⁵√n	31.392259747118

Divisors of 30486874

1, 2, 11, 22, 1385767, 2771534, 15243437, 30486874

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	-30486873	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 30486874 can be divided by 8 positive divisors. The sum of these divisors (counting 30486874) is 1, the average is 0.125.

Base conversion 30486874

Base	System	Value
2	Binary	1110100010011000101011010
3	Ternary	2010100220010111
4	Quaternary	1310103011122
5	Quinary	30301034444
6	Senary	3005234534
8	Octal	164230532
10	Decimal	30486874
12	Duodecimal	a262a4a
16	Hexadecimal	1d1315a
20	Vigesimal	9aah3e
36	Base36	i5ftm

Cryptographic Hash Functions

md5	7fe58562e1bde6faf7b7b434634d1b44
sha1	9089e750d650ba8263af566942ed9632f33eeddf
sha256	823f58624a8db5a3f9ca470e07255e5d7240370743fce2eb62487422c992fdd2
sha512	2705a87720c90db9f5e7dcd64edbffa32bf45de1576fbd5b398e38311a7b458e5f0912a286666e752628571b763863b556b23124b5570e11250379778003d186
ripemd-160	510525da442b5b4ff214069cde1cc7902e1bdec6

30486874 as geometric shapes

Circle

Radius = n

Diameter	60973748
Circumference	191554678.77864
Area	2.9199516780174E+15

Sphere

Radius = n

Volume	1.1869359852507E+23
Surface area	1.1679806712069E+16
Circumference	191554678.77864

Square

Length = n

Perimeter	121947496
Area	929449486291876
Diagonal	43114950.68516

Cube

Length = n

Surface area	5576696917751256
Volume	2.8336009377945E+22
Space diagonal	52804814.731951

Equilateral Triangle

Length = n

Perimeter	91460622
Area	4.0246343333158E+14
Altitude	26402407.365975

Triangular Pyramid

Length = n

Surface area	4.0246343333158E+14
Volume	3.3394307304851E+21
Height	14371650.228387