349052487 (number)

349052487 is an odd 9-digits composite number following 349052486 and preceding 349052488. In scientific notation, it is written as 3.49052487 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 193446144 positive integers (up to 349052487) that are relatively prime to 349052487.

Interesting facts

Basic properties

Name

Name three hundred forty-nine million fifty-two thousand four hundred eighty-seven

Notation

Scientific notation 3.49052487 × 10^8
Engineering notation 3.49052487 × 10^6

Prime Factorization of 349052487

Prime Factorization 3 × 37 × 7 × 457 × 983

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 349052487
Product of the distinct prime numbers

The prime factorization of 349052487 is 3 × 37 × 7 × 457 × 983. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 349052487)

Multiplication

n×y
n×2 698104974
n×3 1047157461
n×4 1396209948
n×5 1745262435

Division

n÷y
n÷2 174526243.5
n÷3 116350829
n÷3 87263121.75
n÷5 69810497.4

Exponentiation

ny
n2 121837638680885169
n3 4.252773079177E+25
n4 1.4844410199334E+34
n5 5.1814782981257E+42

Nth Root

y√n
2√n 18682.946421804
3√n 704.09335493124
4√n 136.68557503191
5√n 51.118505386154

Divisors of 349052487

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 -349052486
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 349052487 can be divided by 32 positive divisors. The sum of these divisors (counting 349052487) is 1, the average is 0.03125.

Base conversion 349052487

Base System Value
2 Binary 10100110011100001111001000111
3 Ternary 220022210200222220
4 Quaternary 110303201321013
5 Quinary 1203324134422
6 Senary 54345223423
8 Octal 2463417107
10 Decimal 349052487
12 Duodecimal 98a91b73
16 Hexadecimal 14ce1e47
20 Vigesimal 591bb47
36 Base36 5rtemf

Cryptographic Hash Functions

md5 136382c7175905e2ce403d8710315c6b
sha1 6d2d73753a0e6dfaba8827287907a89eda385fea
sha256 e640af167211825eb8e38a26a563e7d95a1a1a9dd3d9377885c25323de815d3c
sha512 161444086b2615dbf39e37269e3ae92db7d103c53b4ac69b64307bdb019070d289c394364dbf3919deee9c7376bc9cf28491e7609a372e5c85c5d0f11f1455e0
ripemd-160 28d03ed87332e8f00fb359e82de359e608137b58

349052487 as geometric shapes

Circle

Radius = n
Diameter 698104974
Circumference 2193161457.7529
Area 3.827642306106E+17

Sphere

Radius = n
Volume 1.7813974217236E+26
Surface area 1.5310569224424E+18
Circumference 2193161457.7529

Square

Length = n
Perimeter 1396209948
Area 121837638680885169
Diagonal 493634761.09546

Cube

Length = n
Surface area 731025832085311014
Volume 4.252773079177E+25
Space diagonal 604576641.99227

Equilateral Triangle

Length = n
Perimeter 1047157461
Area 5.2757245117378E+16
Altitude 302288320.99614

Triangular Pyramid

Length = n
Surface area 5.2757245117378E+16
Volume 5.0119411385561E+24
Height 164544920.36515