1142609 (number)

1142609 is an odd 7-digits composite number following 1142608 and preceding 1142610. In scientific notation, it is written as 1.142609 × 10^6. The sum of its digits is 23. It has a total of 3 prime factors and 6 positive divisors. There are 1054560 positive integers (up to 1142609) that are relatively prime to 1142609.

Interesting facts

Basic properties

Name

Name one million one hundred forty-two thousand six hundred nine

Notation

Scientific notation 1.142609 × 10^6
Engineering notation 1.142609 × 10^6

Prime Factorization of 1142609

Prime Factorization 13 × 13 × 6761

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 87893
Product of the distinct prime numbers

The prime factorization of 1142609 is 13 × 13 × 6761. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 79, 76, 392, 323, 7026, 8000, 48913, 99072, 737883, 512353, 7368975, 1760167, 52541422, 3870519, 783714439, 360227209, 3638170812, 3725862008

Basic calculations (n = 1142609)

Multiplication

n×y
n×2 2285218
n×3 3427827
n×4 4570436
n×5 5713045

Division

n÷y
n÷2 571304.5
n÷3 380869.66666667
n÷3 285652.25
n÷5 228521.8

Exponentiation

ny
n2 1305555326881
n3 1491739266492172529
n4 1.7044747115474E+24
n5 1.9475481456864E+30

Nth Root

y√n
2√n 1068.9289031549
3√n 104.54402424577
4√n 32.694478175296
5√n 16.277193567127

Divisors of 1142609

1, 13, 169, 6761, 87893, 1142609

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1142608
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1142609 can be divided by 6 positive divisors. The sum of these divisors (counting 1142609) is 1, the average is 0.16666666666667.

Base conversion 1142609

Base System Value
2 Binary 100010110111101010001
3 Ternary 2011001100212
4 Quaternary 10112331101
5 Quinary 243030414
6 Senary 40253505
8 Octal 4267521
10 Decimal 1142609
12 Duodecimal 471295
16 Hexadecimal 116f51
20 Vigesimal 72ga9
36 Base36 ohn5

Cryptographic Hash Functions

md5 46418a41ea81f7c79808a7d4ef61f3db
sha1 886f8257b0ab21d7292af9f7439e464184462fff
sha256 3de6c68d9abd8c6ce966cd8931aac8a9357c80f559ed251492ac60cac131bb3c
sha512 e31092db9845dd04f2eaf69501f0d1e5ab0faa5f13c99fa4154560dc761cfa5384600cc725c40bb53893c4537a3e30624d95f4451b8caa050ab9b09f4118f5e4
ripemd-160 1fc598516e65c8e7198198f48aaab39929086a4c

1142609 as geometric shapes

Circle

Radius = n
Diameter 2285218
Circumference 7179224.0806512
Area 4101523023784.4

Sphere

Radius = n
Volume 6.2485828275776E+18
Surface area 16406092095137
Circumference 7179224.0806512

Square

Length = n
Perimeter 4570436
Area 1305555326881
Diagonal 1615893.1442896

Cube

Length = n
Surface area 7833331961286
Volume 1491739266492172529
Space diagonal 1979056.8411855

Equilateral Triangle

Length = n
Perimeter 3427827
Area 565322039562.52
Altitude 989528.42059273

Triangular Pyramid

Length = n
Surface area 565322039562.52
Volume 1.7580315851648E+17
Height 538631.04809652