1145643823 (number)

1145643823 is an odd 10-digits composite number following 1145643822 and preceding 1145643824. In scientific notation, it is written as 1.145643823 × 10^9. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 1080820224 positive integers (up to 1145643823) that are relatively prime to 1145643823.

Interesting facts

Basic properties

Name

Name one billion one hundred forty-five million six hundred forty-three thousand eight hundred twenty-three

Notation

Scientific notation 1.145643823 × 10^9
Engineering notation 1.145643823 × 10^9

Prime Factorization of 1145643823

Prime Factorization 23 × 73 × 682337

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1145643823
Product of the distinct prime numbers

The prime factorization of 1145643823 is 23 × 73 × 682337. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 59, 63, 461, 699, 5361, 2152, 63841, 35421, 541205, 570037, 7484583, 4089692, 84400730, 6982164, 921040774, 680124178, 8672957807, 8399947864

Basic calculations (n = 1145643823)

Multiplication

n×y
n×2 2291287646
n×3 3436931469
n×4 4582575292
n×5 5728219115

Division

n÷y
n÷2 572821911.5
n÷3 381881274.33333
n÷3 286410955.75
n÷5 229128764.6

Exponentiation

ny
n2 1312499769178055329
n3 1.5036572532478E+27
n4 1.7226556440924E+36
n5 1.9735497978106E+45

Nth Root

y√n
2√n 33847.360650426
3√n 1046.3650036142
4√n 183.97652200872
5√n 64.835060967644

Divisors of 1145643823

1, 23, 73, 1679, 682337, 15693751, 49810601, 1145643823

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 -1145643822
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 1145643823 can be divided by 8 positive divisors. The sum of these divisors (counting 1145643823) is 1, the average is 0.125.

Base conversion 1145643823

Base System Value
2 Binary 1000100010010010010001100101111
3 Ternary 2221211201201212201
4 Quaternary 1010102102030233
5 Quinary 4321241100243
6 Senary 305403042331
8 Octal 10422221457
10 Decimal 1145643823
12 Duodecimal 27b8103a7
16 Hexadecimal 4449232f
20 Vigesimal hi059b3
36 Base36 iy34fj

Cryptographic Hash Functions

md5 766ab1638b5e1731b3b29dcd5a7f8f26
sha1 f55e7c39aefd72933a4e5448e31d3a214905cdce
sha256 7b22ee4e63056919b1dab34e0fc3b5801fcae81f53a8ca116680148df90682c8
sha512 6fd8be2693ae70d16550acd5195ea2a086aabb6a9a23518fadd19b792776b9448b71e0022185c088ce910077702d9b2e3af5096668d76c6d6a87e0f2a275350c
ripemd-160 c5a96ce00142d66bdde040df62d242c7f026e7ba

1145643823 as geometric shapes

Circle

Radius = n
Diameter 2291287646
Circumference 7198292435.9347
Area 4.1233396326881E+18

Sphere

Radius = n
Volume 6.2985047737602E+27
Surface area 1.6493358530752E+19
Circumference 7198292435.9347

Square

Length = n
Perimeter 4582575292
Area 1312499769178055329
Diagonal 1620185032.1356

Cube

Length = n
Surface area 7874998615068331974
Volume 1.5036572532478E+27
Space diagonal 1984313308.8134

Equilateral Triangle

Length = n
Perimeter 3436931469
Area 5.683290712847E+17
Altitude 992156654.40672

Triangular Pyramid

Length = n
Surface area 5.683290712847E+17
Volume 1.7720770672531E+26
Height 540061677.37852