381569349 (number)

381569349 is an odd 9-digits composite number following 381569348 and preceding 381569350. In scientific notation, it is written as 3.81569349 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 217417728 positive integers (up to 381569349) that are relatively prime to 381569349.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million five hundred sixty-nine thousand three hundred forty-nine

Notation

Scientific notation 3.81569349 × 10^8
Engineering notation 3.81569349 × 10^6

Prime Factorization of 381569349

Prime Factorization 3 × 7 × 353 × 51473

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 381569349
Product of the distinct prime numbers

The prime factorization of 381569349 is 3 × 7 × 353 × 51473. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 86, 88, 771, 991, 9407, 7584, 65275, 37001, 684005, 767724, 999370, 1998970, 41054866, 63209186, 74609107, 36452611, 7142796012, 3529780063

Basic calculations (n = 381569349)

Multiplication

n×y
n×2 763138698
n×3 1144708047
n×4 1526277396
n×5 1907846745

Division

n÷y
n÷2 190784674.5
n÷3 127189783
n÷3 95392337.25
n÷5 76313869.8

Exponentiation

ny
n2 145595168096283801
n3 5.5554653508045E+25
n4 2.1197952972985E+34
n5 8.0884891160346E+42

Nth Root

y√n
2√n 19533.800167914
3√n 725.31138364316
4√n 139.76337205403
5√n 52.037292988783

Divisors of 381569349

1, 3, 7, 21, 353, 1059, 2471, 7413, 51473, 154419, 360311, 1080933, 18169969, 54509907, 127189783, 381569349

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -381569348
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 381569349 can be divided by 16 positive divisors. The sum of these divisors (counting 381569349) is 1, the average is 0.0625.

Base conversion 381569349

Base System Value
2 Binary 10110101111100100100101000101
3 Ternary 222120222201202010
4 Quaternary 112233210211011
5 Quinary 1240140204344
6 Senary 101510204433
8 Octal 2657444505
10 Decimal 381569349
12 Duodecimal a7953719
16 Hexadecimal 16be4945
20 Vigesimal 5j4g379
36 Base36 6b6csl

Cryptographic Hash Functions

md5 1bf24b2360454575fa5a658bf1eb88ba
sha1 5a3ccaf292e758a64d8af26f2725dbee284e5a78
sha256 2361cd3be534f7d0e90769af34feeb86615634a3a871925260abc451df23a7db
sha512 7658d3583d7c3ec95d3b5b277e494d1caef9d13623112321ea7e3a1e2b851a0cc61475ea156d3eeff5d63c831915b97bdef2361fcf2eacd16cc10e4993ed45ee
ripemd-160 4f619ebccdf38e6e473ecc370247db47f20e88e5

381569349 as geometric shapes

Circle

Radius = n
Diameter 763138698
Circumference 2397470927.3069
Area 4.5740071048946E+17

Sphere

Radius = n
Volume 2.327067884448E+26
Surface area 1.8296028419578E+18
Circumference 2397470927.3069

Square

Length = n
Perimeter 1526277396
Area 145595168096283801
Diagonal 539620548.34167

Cube

Length = n
Surface area 873571008577702806
Volume 5.5554653508045E+25
Space diagonal 660897499.07898

Equilateral Triangle

Length = n
Perimeter 1144708047
Area 6.3044557119824E+16
Altitude 330448749.53949

Triangular Pyramid

Length = n
Surface area 6.3044557119824E+16
Volume 6.5471787036679E+24
Height 179873516.11389