1145113387 (number)

1145113387 is an odd 10-digits composite number following 1145113386 and preceding 1145113388. In scientific notation, it is written as 1.145113387 × 10^9. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 979774400 positive integers (up to 1145113387) that are relatively prime to 1145113387.

Interesting facts

Basic properties

Name

Name one billion one hundred forty-five million one hundred thirteen thousand three hundred eighty-seven

Notation

Scientific notation 1.145113387 × 10^9
Engineering notation 1.145113387 × 10^9

Prime Factorization of 1145113387

Prime Factorization 11 × 17 × 11 × 556691

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 104101217
Product of the distinct prime numbers

The prime factorization of 1145113387 is 11 × 17 × 11 × 556691. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 73, 85, 101, 123, 972, 5410, 49344, 58256, 648170, 123095, 1215561, 8345174, 13596190, 13468431, 326117095, 40266890, 5500254189, 1538317376

Basic calculations (n = 1145113387)

Multiplication

n×y
n×2 2290226774
n×3 3435340161
n×4 4580453548
n×5 5725566935

Division

n÷y
n÷2 572556693.5
n÷3 381704462.33333
n÷3 286278346.75
n÷5 229022677.4

Exponentiation

ny
n2 1311284669086611769
n3 1.5015696287389E+27
n4 1.7194674833816E+36
n5 1.9689852337315E+45

Nth Root

y√n
2√n 33839.524036251
3√n 1046.2034887996
4√n 183.95522291104
5√n 64.829056095851

Divisors of 1145113387

1, 11, 17, 121, 187, 2057, 556691, 6123601, 9463747, 67359611, 104101217, 1145113387

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1145113386
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1145113387 can be divided by 12 positive divisors. The sum of these divisors (counting 1145113387) is 1, the average is 0.083333333333333.

Base conversion 1145113387

Base System Value
2 Binary 1000100010000010000101100101011
3 Ternary 2221210201210020221
4 Quaternary 1010100100230223
5 Quinary 4321122112022
6 Senary 305343430511
8 Octal 10420205453
10 Decimal 1145113387
12 Duodecimal 27b5b5437
16 Hexadecimal 44410b2b
20 Vigesimal hhgj397
36 Base36 ixrr57

Cryptographic Hash Functions

md5 ab4117a474fcfcb494a378d2773a8cb6
sha1 db6e12e718bc66b0da3d5a9637a412ab80ef0e7a
sha256 747e9996c7ae4c386421d27c05a3f719a35b7f81d68d9fbb35a6184a9f46c33c
sha512 efdd6185fb9bd261052ec00c87b6f8561f6dc20d8244ec966a816180af759a022d33159ff69018c8f2be90f56ae97946806e49e2e44c3ff2ac92fbb3a92cb282
ripemd-160 840b7b05f972fd331d16697da5fce7dbbee98233

1145113387 as geometric shapes

Circle

Radius = n
Diameter 2290226774
Circumference 7194959608.2531
Area 4.1195222831674E+18

Sphere

Radius = n
Volume 6.2897601526664E+27
Surface area 1.647808913267E+19
Circumference 7194959608.2531

Square

Length = n
Perimeter 4580453548
Area 1311284669086611769
Diagonal 1619434882.3504

Cube

Length = n
Surface area 7867708014519670614
Volume 1.5015696287389E+27
Space diagonal 1983394566.7113

Equilateral Triangle

Length = n
Perimeter 3435340161
Area 5.6780291751104E+17
Altitude 991697283.35564

Triangular Pyramid

Length = n
Surface area 5.6780291751104E+17
Volume 1.7696167781751E+26
Height 539811627.45013