1145646727 (number)

1145646727 is an odd 10-digits composite number following 1145646726 and preceding 1145646728. In scientific notation, it is written as 1.145646727 × 10^9. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 1133835840 positive integers (up to 1145646727) that are relatively prime to 1145646727.

Interesting facts

Basic properties

Name

Name one billion one hundred forty-five million six hundred forty-six thousand seven hundred twenty-seven

Notation

Scientific notation 1.145646727 × 10^9
Engineering notation 1.145646727 × 10^9

Prime Factorization of 1145646727

Prime Factorization 97 × 11810791

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1145646727
Product of the distinct prime numbers

The prime factorization of 1145646727 is 97 × 11810791. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 10, 24, 33, 915, 256, 8119, 9620, 52891, 2241, 568629, 555162, 3802615, 5576820, 56219866, 86213237, 166182079, 821658153, 3766863603, 2904624576

Basic calculations (n = 1145646727)

Multiplication

n×y
n×2 2291293454
n×3 3436940181
n×4 4582586908
n×5 5728233635

Division

n÷y
n÷2 572823363.5
n÷3 381882242.33333
n÷3 286411681.75
n÷5 229129345.4

Exponentiation

ny
n2 1312506423085812529
n3 1.5036686877747E+27
n4 1.7226731106415E+36
n5 1.9735748108974E+45

Nth Root

y√n
2√n 33847.403548869
3√n 1046.3658877288
4√n 183.97663859542
5√n 64.835093836643

Divisors of 1145646727

1, 97, 11810791, 1145646727

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1145646726
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1145646727 can be divided by 4 positive divisors. The sum of these divisors (counting 1145646727) is 1, the average is 0.25.

Base conversion 1145646727

Base System Value
2 Binary 1000100010010010010111010000111
3 Ternary 2221211201212212021
4 Quaternary 1010102102322013
5 Quinary 4321241143402
6 Senary 305403104011
8 Octal 10422227207
10 Decimal 1145646727
12 Duodecimal 27b812007
16 Hexadecimal 44492e87
20 Vigesimal hi05gg7
36 Base36 iy36o7

Cryptographic Hash Functions

md5 bf2011f8638dd216108f36b733f577af
sha1 39acbe578f7589bed2a36b7ccd2e45af1d0b187b
sha256 ce8e4df6b1a60a9a3291a920e373bb58aad411394c361d0e2b82540f541d3584
sha512 857cdddd1ce87420491f221fc15e211179095f885e2fe50d5e8c8acb859b31ae13c5432a6d318a21f1447e78070381cdd5175d1c442c02f3ef4bb24db646537f
ripemd-160 28c05aed077f9bd85adde312c32348dd15f86986

1145646727 as geometric shapes

Circle

Radius = n
Diameter 2291293454
Circumference 7198310682.3048
Area 4.1233605365558E+18

Sphere

Radius = n
Volume 6.2985526705948E+27
Surface area 1.6493442146223E+19
Circumference 7198310682.3048

Square

Length = n
Perimeter 4582586908
Area 1312506423085812529
Diagonal 1620189139.0117

Cube

Length = n
Surface area 7875038538514875174
Volume 1.5036686877747E+27
Space diagonal 1984318338.689

Equilateral Triangle

Length = n
Perimeter 3436940181
Area 5.6833195251128E+17
Altitude 992159169.3445

Triangular Pyramid

Length = n
Surface area 5.6833195251128E+17
Volume 1.7720905429723E+26
Height 540063046.33725