1816401 (number)

1816401 is an odd 7-digits composite number following 1816400 and preceding 1816402. In scientific notation, it is written as 1.816401 × 10^6. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 1197152 positive integers (up to 1816401) that are relatively prime to 1816401.

Interesting facts

Basic properties

Name

Name one million eight hundred sixteen thousand four hundred one

Notation

Scientific notation 1.816401 × 10^6
Engineering notation 1.816401 × 10^6

Prime Factorization of 1816401

Prime Factorization 3 × 89 × 6803

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1816401
Product of the distinct prime numbers

The prime factorization of 1816401 is 3 × 89 × 6803. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 32, 29, 549, 610, 3017, 1791, 58820, 42822, 933550, 857508, 7821453, 2347418, 66543072, 44215572, 363519259, 557871338, 5044702950, 974290101

Basic calculations (n = 1816401)

Multiplication

n×y
n×2 3632802
n×3 5449203
n×4 7265604
n×5 9082005

Division

n÷y
n÷2 908200.5
n÷3 605467
n÷3 454100.25
n÷5 363280.2

Exponentiation

ny
n2 3299312592801
n3 5992874692876329201
n4 1.0885463585015E+25
n5 1.9772366941285E+31

Nth Root

y√n
2√n 1347.7392180982
3√n 122.01238340662
4√n 36.711567905746
5√n 17.858391784781

Divisors of 1816401

1, 3, 89, 267, 6803, 20409, 605467, 1816401

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 -1816400
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 1816401 can be divided by 8 positive divisors. The sum of these divisors (counting 1816401) is 1, the average is 0.125.

Base conversion 1816401

Base System Value
2 Binary 110111011011101010001
3 Ternary 10102021122010
4 Quaternary 12323131101
5 Quinary 431111101
6 Senary 102533133
8 Octal 6733521
10 Decimal 1816401
12 Duodecimal 7371a9
16 Hexadecimal 1bb751
20 Vigesimal b7101
36 Base36 12xjl

Cryptographic Hash Functions

md5 5b64633944d936199ebefa91a09e37e9
sha1 12e85ddb17515d20e97c6adf1514f8990bbf7e8c
sha256 80ff97045182bf110321249ddb28ed62cb6a13891d8cdfe440449889c4d2bb4b
sha512 b7cd08b2c9877025b89e452a13dbcb928197f91b591330b8bee171fbe383848f17320687bfd3d1d9d2e29c943c08c91921a4c04b01f16520674bd740ef687ddd
ripemd-160 13844664047d306ab28962a05815d528689a0991

1816401 as geometric shapes

Circle

Radius = n
Diameter 3632802
Circumference 11412784.075146
Area 10365096203440

Sphere

Radius = n
Volume 2.5102894812033E+19
Surface area 41460384813760
Circumference 11412784.075146

Square

Length = n
Perimeter 7265604
Area 3299312592801
Diagonal 2568778.9289081

Cube

Length = n
Surface area 19795875556806
Volume 5992874692876329201
Space diagonal 3146098.8189189

Equilateral Triangle

Length = n
Perimeter 5449203
Area 1428644260195.8
Altitude 1573049.4094595

Triangular Pyramid

Length = n
Surface area 1428644260195.8
Volume 7.0626705568902E+17
Height 856259.64296935