7161490 (number)

7161490 is an even 7-digits composite number following 7161489 and preceding 7161491. In scientific notation, it is written as 7.161490 × 10^6. The sum of its digits is 28. It has a total of 5 prime factors and 32 positive divisors. There are 2439744 positive integers (up to 7161490) that are relatively prime to 7161490.

Interesting facts

Basic properties

Name

Name seven million one hundred sixty-one thousand four hundred ninety

Notation

Scientific notation 7.161490 × 10^6
Engineering notation 7.161490 × 10^6

Prime Factorization of 7161490

Prime Factorization 2 × 7 × 5 × 263 × 389

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7161490
Product of the distinct prime numbers

The prime factorization of 7161490 is 2 × 7 × 5 × 263 × 389. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 16, 78, 438, 586, 9993, 2585, 92030, 92919, 874635, 254263, 4146939, 2446987, 87283695, 20681363, 978146792, 97322317, 641242674, 6365150238

Basic calculations (n = 7161490)

Multiplication

n×y
n×2 14322980
n×3 21484470
n×4 28645960
n×5 35807450

Division

n÷y
n÷2 3580745
n÷3 2387163.3333333
n÷3 1790372.5
n÷5 1432298

Exponentiation

ny
n2 51286939020100
n3 3.6729090092306E+20
n4 2.6303501140515E+27
n5 1.8837226038278E+34

Nth Root

y√n
2√n 2676.0960371407
3√n 192.75299282134
4√n 51.730996869775
5√n 23.496364888025

Divisors of 7161490

1, 2, 5, 7, 10, 14, 35, 70, 263, 389, 526, 778, 1315, 1841, 1945, 2630, 2723, 3682, 3890, 5446, 9205, 13615, 18410, 27230, 102307, 204614, 511535, 716149, 1023070, 1432298, 3580745, 7161490

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7161489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7161490 can be divided by 32 positive divisors. The sum of these divisors (counting 7161490) is 1, the average is 0.03125.

Base conversion 7161490

Base System Value
2 Binary 11011010100011010010010
3 Ternary 111110211201101
4 Quaternary 123110122102
5 Quinary 3313131430
6 Senary 413255014
8 Octal 33243222
10 Decimal 7161490
12 Duodecimal 249446a
16 Hexadecimal 6d4692
20 Vigesimal 24f3ea
36 Base36 49hua

Cryptographic Hash Functions

md5 b55baf145d365803f52da5e8420707e5
sha1 c190f4af6071f29caebd3b021bb1b0b7ef905af0
sha256 6b7009af802c81cbc1679865bb6ecc3eaff44c60421844ceacacf13dc4b58ece
sha512 67036852f4ecf280b7e6e04194556b3823aff5c71da7d6d67ccfac0b482692c006dd3d1c0df51da88a5958cb1b0565406acfb16a5943b1b47ebcd4f471087b36
ripemd-160 6dee18c5c9653c065a286e2fd6b9126434b6cb8f

7161490 as geometric shapes

Circle

Radius = n
Diameter 14322980
Circumference 44996968.745514
Area 1.6112267085065E+14

Sphere

Radius = n
Volume 1.5385045280937E+21
Surface area 6.4449068340262E+14
Circumference 44996968.745514

Square

Length = n
Perimeter 28645960
Area 51286939020100
Diagonal 10127876.284799

Cube

Length = n
Surface area 307721634120600
Volume 3.6729090092306E+20
Space diagonal 12404064.537896

Equilateral Triangle

Length = n
Perimeter 21484470
Area 22207896036875
Altitude 6202032.2689482

Triangular Pyramid

Length = n
Surface area 22207896036875
Volume 4.3285647785135E+19
Height 3375958.7615998