1609749068 (number)

1609749068 is an even 10-digits composite number following 1609749067 and preceding 1609749069. In scientific notation, it is written as 1.609749068 × 10^9. The sum of its digits is 50. It has a total of 3 prime factors and 6 positive divisors. There are 804874532 positive integers (up to 1609749068) that are relatively prime to 1609749068.

Interesting facts

Basic properties

Name

Name one billion six hundred nine million seven hundred forty-nine thousand sixty-eight

Notation

Scientific notation 1.609749068 × 10^9
Engineering notation 1.609749068 × 10^9

Prime Factorization of 1609749068

Prime Factorization 2 × 2 × 402437267

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 804874534
Product of the distinct prime numbers

The prime factorization of 1609749068 is 2 × 2 × 402437267. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 50, 55, 223, 824, 5676, 2513, 98032, 89642, 809364, 991129, 9314109, 5091909, 5500182, 99805892, 561922086, 389583455, 9511241801, 9289516790

Basic calculations (n = 1609749068)

Multiplication

n×y
n×2 3219498136
n×3 4829247204
n×4 6438996272
n×5 8048745340

Division

n÷y
n÷2 804874534
n÷3 536583022.66667
n÷3 402437267
n÷5 321949813.6

Exponentiation

ny
n2 2591292061926868624
n3 4.1713299816026E+27
n4 6.7147945502052E+36
n5 1.0809134269004E+46

Nth Root

y√n
2√n 40121.678279952
3√n 1171.9778240163
4√n 200.30396471351
5√n 69.398748144203

Divisors of 1609749068

1, 2, 4, 402437267, 804874534, 1609749068

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1609749067
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1609749068 can be divided by 6 positive divisors. The sum of these divisors (counting 1609749068) is 1, the average is 0.16666666666667.

Base conversion 1609749068

Base System Value
2 Binary 1011111111100101101001001001100
3 Ternary 11011012000201120212
4 Quaternary 1133330231021030
5 Quinary 11244043432233
6 Senary 423422301552
8 Octal 13774551114
10 Decimal 1609749068
12 Duodecimal 38b1278b8
16 Hexadecimal 5ff2d24c
20 Vigesimal 1530icd8
36 Base36 qmeibw

Cryptographic Hash Functions

md5 a30cf41025ec021699adc6789cd66028
sha1 29f31ee44df331032edaf1a99ea5a48cdb268a7e
sha256 88f301d7adebb05f9a1e9f7dadc7f896c6bb52a1b00de488082c4e2c1281fdcd
sha512 176ae1cef05942dfaf6e1f52e1c4290938a9122df0f9b1cc2d38b2abbb39d98303961561e6a0e0726390d1fe03e1d34a80f1eb8472076cb38158300b300a0c17
ripemd-160 a11086399786913528915cc3a5f5c0c9b946da5c

1609749068 as geometric shapes

Circle

Radius = n
Diameter 3219498136
Circumference 10114351692.304
Area 8.140784105055E+18

Sphere

Radius = n
Volume 1.7472826167869E+28
Surface area 3.256313642022E+19
Circumference 10114351692.304

Square

Length = n
Perimeter 6438996272
Area 2591292061926868624
Diagonal 2276528963.983

Cube

Length = n
Surface area 1.5547752371561E+19
Volume 4.1713299816026E+27
Space diagonal 2788167173.2126

Equilateral Triangle

Length = n
Perimeter 4829247204
Area 1.1220623771268E+18
Altitude 1394083586.6063

Triangular Pyramid

Length = n
Surface area 1.1220623771268E+18
Volume 4.9159595275966E+26
Height 758842987.99435