30541490 (number)

30541490 is an even 8-digits composite number following 30541489 and preceding 30541491. In scientific notation, it is written as 3.0541490 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 10471344 positive integers (up to 30541490) that are relatively prime to 30541490.

Interesting facts

Basic properties

Name

Name thirty million five hundred forty-one thousand four hundred ninety

Notation

Scientific notation 3.0541490 × 10^7
Engineering notation 3.0541490 × 10^6

Prime Factorization of 30541490

Prime Factorization 2 × 7 × 5 × 436307

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30541490
Product of the distinct prime numbers

The prime factorization of 30541490 is 2 × 7 × 5 × 436307. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 20, 88, 542, 388, 961, 3634, 10353, 17212, 498210, 941010, 1198129, 1555235, 96536559, 57386722, 561571993, 758933827, 8926359962, 134159100

Basic calculations (n = 30541490)

Multiplication

n×y
n×2 61082980
n×3 91624470
n×4 122165960
n×5 152707450

Division

n÷y
n÷2 15270745
n÷3 10180496.666667
n÷3 7635372.5
n÷5 6108298

Exponentiation

ny
n2 932782611420100
n3 2.8488570798861E+22
n4 8.700834001677E+29
n5 2.6573643465388E+37

Nth Root

y√n
2√n 5526.4355601056
3√n 312.58159789185
4√n 74.339999731676
5√n 31.403499288307

Divisors of 30541490

1, 2, 5, 7, 10, 14, 35, 70, 436307, 872614, 2181535, 3054149, 4363070, 6108298, 15270745, 30541490

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30541489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30541490 can be divided by 16 positive divisors. The sum of these divisors (counting 30541490) is 1, the average is 0.0625.

Base conversion 30541490

Base System Value
2 Binary 1110100100000011010110010
3 Ternary 2010110200001022
4 Quaternary 1310200122302
5 Quinary 30304311430
6 Senary 3010335442
8 Octal 164403262
10 Decimal 30541490
12 Duodecimal a28a582
16 Hexadecimal 1d206b2
20 Vigesimal 9ahdea
36 Base36 i6lyq

Cryptographic Hash Functions

md5 055e4bfadf42c5996db54a12073346e0
sha1 214d79e60f210e8f5d2ec0562cbbd1bc2f591823
sha256 67d6438c16f52225e85cac7007c9dc38c6a5bda426074f9dded6239776bb66c2
sha512 9e40a5e56957630e513eb99cb50c85ce840053614e8abadf898275134ef86169edf354b773e100af21168cdb00d972f147a00bebc4e56809ce887e3a8ad5361a
ripemd-160 e2a729d50bef0efa175f6fc289a3db6085e836ed

30541490 as geometric shapes

Circle

Radius = n
Diameter 61082980
Circumference 191897841.22737
Area 2.9304229994337E+15

Sphere

Radius = n
Volume 1.1933264631063E+23
Surface area 1.1721691997735E+16
Circumference 191897841.22737

Square

Length = n
Perimeter 122165960
Area 932782611420100
Diagonal 43192189.373082

Cube

Length = n
Surface area 5596695668520600
Volume 2.8488570798861E+22
Space diagonal 52899412.418857

Equilateral Triangle

Length = n
Perimeter 91624470
Area 4.039067188491E+14
Altitude 26449706.209428

Triangular Pyramid

Length = n
Surface area 4.039067188491E+14
Volume 3.3574102663646E+21
Height 14397396.457694