1146988427 (number)

1146988427 is an odd 10-digits composite number following 1146988426 and preceding 1146988428. In scientific notation, it is written as 1.146988427 × 10^9. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 1055755008 positive integers (up to 1146988427) that are relatively prime to 1146988427.

Interesting facts

Basic properties

Name

Name one billion one hundred forty-six million nine hundred eighty-eight thousand four hundred twenty-seven

Notation

Scientific notation 1.146988427 × 10^9
Engineering notation 1.146988427 × 10^9

Prime Factorization of 1146988427

Prime Factorization 13 × 353 × 249943

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1146988427
Product of the distinct prime numbers

The prime factorization of 1146988427 is 13 × 353 × 249943. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1146988427)

Multiplication

n×y
n×2 2293976854
n×3 3440965281
n×4 4587953708
n×5 5734942135

Division

n÷y
n÷2 573494213.5
n÷3 382329475.66667
n÷3 286747106.75
n÷5 229397685.4

Exponentiation

ny
n2 1315582451671934329
n3 1.508957846832E+27
n4 1.7307571871471E+36
n5 1.9851584636048E+45

Nth Root

y√n
2√n 33867.217585742
3√n 1046.7742048194
4√n 184.0304800454
5√n 64.850272778234

Divisors of 1146988427

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 -1146988426
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 1146988427 can be divided by 8 positive divisors. The sum of these divisors (counting 1146988427) is 1, the average is 0.125.

Base conversion 1146988427

Base System Value
2 Binary 1000100010111011010011110001011
3 Ternary 2221221021001022212
4 Quaternary 1010113122132023
5 Quinary 4322112112202
6 Senary 305451535335
8 Octal 10427323613
10 Decimal 1146988427
12 Duodecimal 28015a54b
16 Hexadecimal 445da78b
20 Vigesimal hi8db17
36 Base36 iyvxxn

Cryptographic Hash Functions

md5 87ac26a15f9652132be2db19ac40c337
sha1 0afe0f8e96b23d8e5f21b2e479f1c575169ce6f0
sha256 4b45ca9b25745d2b565ec088c7df44186574ed7ed100602484d1304c2ef935a4
sha512 44385837b2da81efa893cd2376062e16c6d34282c45135be535853c9e93565cc5e349936179829c0800785947319e1ce8b6836489219ac216d0a72ec899b56b0
ripemd-160 c9c1b94375bc323f52e9d5ad316e2e5014d05782

1146988427 as geometric shapes

Circle

Radius = n
Diameter 2293976854
Circumference 7206740832.0314
Area 4.1330241653642E+18

Sphere

Radius = n
Volume 6.3207078482454E+27
Surface area 1.6532096661457E+19
Circumference 7206740832.0314

Square

Length = n
Perimeter 4587953708
Area 1315582451671934329
Diagonal 1622086589.3484

Cube

Length = n
Surface area 7893494710031605974
Volume 1.508957846832E+27
Space diagonal 1986642231.2575

Equilateral Triangle

Length = n
Perimeter 3440965281
Area 5.6966391196045E+17
Altitude 993321115.62875

Triangular Pyramid

Length = n
Surface area 5.6966391196045E+17
Volume 1.7783238766993E+26
Height 540695529.78279