1345366945 (number)

1345366945 is an odd 10-digits composite number following 1345366944 and preceding 1345366946. In scientific notation, it is written as 1.345366945 × 10^9. The sum of its digits is 46. It has a total of 5 prime factors and 32 positive divisors. There are 940972032 positive integers (up to 1345366945) that are relatively prime to 1345366945.

Interesting facts

Basic properties

Name

Name one billion three hundred forty-five million three hundred sixty-six thousand nine hundred forty-five

Notation

Scientific notation 1.345366945 × 10^9
Engineering notation 1.345366945 × 10^9

Prime Factorization of 1345366945

Prime Factorization 5 × 23 × 13 × 103 × 8737

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1345366945
Product of the distinct prime numbers

The prime factorization of 1345366945 is 5 × 23 × 13 × 103 × 8737. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1345366945)

Multiplication

n×y
n×2 2690733890
n×3 4036100835
n×4 5381467780
n×5 6726834725

Division

n÷y
n÷2 672683472.5
n÷3 448455648.33333
n÷3 336341736.25
n÷5 269073389

Exponentiation

ny
n2 1810012216698633025
n3 2.4351306063925E+27
n4 3.2761442245983E+36
n5 4.4076161468272E+45

Nth Root

y√n
2√n 36679.244062549
3√n 1103.9436804502
4√n 191.51826038931
5√n 66.952708499181

Divisors of 1345366945

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 -1345366944
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 1345366945 can be divided by 32 positive divisors. The sum of these divisors (counting 1345366945) is 1, the average is 0.03125.

Base conversion 1345366945

Base System Value
2 Binary 1010000001100001010101110100001
3 Ternary 10110202112201111101
4 Quaternary 1100030022232201
5 Quinary 10223403220240
6 Senary 341255514401
8 Octal 12014125641
10 Decimal 1345366945
12 Duodecimal 316688a01
16 Hexadecimal 5030aba1
20 Vigesimal 1108ah75
36 Base36 m8zvs1

Cryptographic Hash Functions

md5 e9d1f321cb9ae5d585327dd2a4c07d4a
sha1 5f3913c8c1cf76c1e0afcd5f33072558ee70b898
sha256 ed4ae2eee1b36ab37332281efa46342ef47334ff83f8d9df5cf0481c9753f4b5
sha512 0f2fecc781b0371b88f8cd7423c0184ee3f41ea2c8a66f4a0438135daf4b1b97145e312050581e143172badac8f2fbe3319736af6a73f75f264af60a81235d39
ripemd-160 53ba754d0af3b91eb0bb06e5818b21ea523eda6e

1345366945 as geometric shapes

Circle

Radius = n
Diameter 2690733890
Circumference 8453189821.5891
Area 5.6863210828882E+18

Sphere

Radius = n
Volume 1.0200251231433E+28
Surface area 2.2745284331553E+19
Circumference 8453189821.5891

Square

Length = n
Perimeter 5381467780
Area 1810012216698633025
Diagonal 1902636179.9875

Cube

Length = n
Surface area 1.0860073300192E+19
Volume 2.4351306063925E+27
Space diagonal 2330243903.5637

Equilateral Triangle

Length = n
Perimeter 4036100835
Area 7.837582804106E+17
Altitude 1165121951.7819

Triangular Pyramid

Length = n
Surface area 7.837582804106E+17
Volume 2.8698289414251E+26
Height 634212059.99582