349968657 (number)

349968657 is an odd 9-digits composite number following 349968656 and preceding 349968658. In scientific notation, it is written as 3.49968657 × 10^8. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 218232144 positive integers (up to 349968657) that are relatively prime to 349968657.

Interesting facts

Basic properties

Name

Name three hundred forty-nine million nine hundred sixty-eight thousand six hundred fifty-seven

Notation

Scientific notation 3.49968657 × 10^8
Engineering notation 3.49968657 × 10^6

Prime Factorization of 349968657

Prime Factorization 57 × 79 × 77719

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 349968657
Product of the distinct prime numbers

The prime factorization of 349968657 is 57 × 79 × 77719. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 349968657)

Multiplication

n×y
n×2 699937314
n×3 1049905971
n×4 1399874628
n×5 1749843285

Division

n÷y
n÷2 174984328.5
n÷3 116656219
n÷3 87492164.25
n÷5 69993731.4

Exponentiation

ny
n2 122478060882383649
n3 4.2863482478972E+25
n4 1.5000875397509E+34
n5 5.2498362166905E+42

Nth Root

y√n
2√n 18707.449238205
3√n 704.70883605621
4√n 136.7751777122
5√n 51.145311754933

Divisors of 349968657

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 -349968656
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 349968657 can be divided by 8 positive divisors. The sum of these divisors (counting 349968657) is 1, the average is 0.125.

Base conversion 349968657

Base System Value
2 Binary 10100110111000001100100010001
3 Ternary 220101112020202010
4 Quaternary 110313001210101
5 Quinary 1204042444112
6 Senary 54421013133
8 Octal 2467014421
10 Decimal 349968657
12 Duodecimal 992541a9
16 Hexadecimal 14dc1911
20 Vigesimal 59761ch
36 Base36 5sd1jl

Cryptographic Hash Functions

md5 760e1a001d9ff14c0fe7c91f4bd75ef0
sha1 ce5bfc0ddce9beae746805bce4efd20c2bb631ab
sha256 3e325e499a8c7d18dc8ecd3cdf9de2ff1ded4e51170bbd46550a25f4532b1b47
sha512 ca325b0a2f1097a4fb5e14efa1007ffb5cfb48c7994001b0eda394457cb04bd8c7d40028fc5a10c3944e18dacb66183646bcb16ace7920f1547bc0c0156e04be
ripemd-160 8bfb078b454f9e2cc2de7e8a9b9f96477fb7ddd1

349968657 as geometric shapes

Circle

Radius = n
Diameter 699937314
Circumference 2198917923.6358
Area 3.8477617629402E+17

Sphere

Radius = n
Volume 1.7954613555095E+26
Surface area 1.5391047051761E+18
Circumference 2198917923.6358

Square

Length = n
Perimeter 1399874628
Area 122478060882383649
Diagonal 494930421.1349

Cube

Length = n
Surface area 734868365294301894
Volume 4.2863482478972E+25
Space diagonal 606163494.98065

Equilateral Triangle

Length = n
Perimeter 1049905971
Area 5.3034556065201E+16
Altitude 303081747.49032

Triangular Pyramid

Length = n
Surface area 5.3034556065201E+16
Volume 5.0515098543587E+24
Height 164976807.04497