290384938 (number)

290384938 is an even 9-digits composite number following 290384937 and preceding 290384939. In scientific notation, it is written as 2.90384938 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 143564400 positive integers (up to 290384938) that are relatively prime to 290384938.

Interesting facts

Basic properties

Name

Name two hundred ninety million three hundred eighty-four thousand nine hundred thirty-eight

Notation

Scientific notation 2.90384938 × 10^8
Engineering notation 2.90384938 × 10^6

Prime Factorization of 290384938

Prime Factorization 2 × 109 × 631 × 2111

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 290384938
Product of the distinct prime numbers

The prime factorization of 290384938 is 2 × 109 × 631 × 2111. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 52, 46, 707, 44, 6246, 1439, 22714, 88992, 247253, 352488, 7741823, 3141997, 78023138, 57836454, 711277188, 94640826, 9011660674, 6872389217

Basic calculations (n = 290384938)

Multiplication

n×y
n×2 580769876
n×3 871154814
n×4 1161539752
n×5 1451924690

Division

n÷y
n÷2 145192469
n÷3 96794979.333333
n÷3 72596234.5
n÷5 58076987.6

Exponentiation

ny
n2 84323412217263844
n3 2.4486248828659E+25
n4 7.1104378479626E+33
n5 2.0647640536335E+42

Nth Root

y√n
2√n 17040.68478671
3√n 662.20333260476
4√n 130.53997390344
5√n 49.27139032441

Divisors of 290384938

1, 2, 109, 218, 631, 1262, 2111, 4222, 68779, 137558, 230099, 460198, 1332041, 2664082, 145192469, 290384938

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 -290384937
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 290384938 can be divided by 16 positive divisors. The sum of these divisors (counting 290384938) is 1, the average is 0.0625.

Base conversion 290384938

Base System Value
2 Binary 10001010011101110110000101010
3 Ternary 202020102002020201
4 Quaternary 101103232300222
5 Quinary 1043314304223
6 Senary 44451542414
8 Octal 2123566052
10 Decimal 290384938
12 Duodecimal 812baa0a
16 Hexadecimal 114eec2a
20 Vigesimal 4aei26i
36 Base36 4svyga

Cryptographic Hash Functions

md5 89e838baf1f54ddf102c195edc22d889
sha1 9f744a5501d469908c2895d470bfe4a0db148a9c
sha256 15d72638d9a487c73445b6d8bc349e3bed58bbde8939970ef436a251e2198b97
sha512 02608f6d44b697ee1bca0a947d402a496dfc7e6f861c2bf2f9be686ba13d2ad99281f2169dbf797a27ad40f43d488c4e06093814603216d36c16f3161ed8adcb
ripemd-160 1e1ecf7166e7a02b09e1dfb546b3305f4c7d1939

290384938 as geometric shapes

Circle

Radius = n
Diameter 580769876
Circumference 1824542375.8679
Area 2.6490981234738E+17

Sphere

Radius = n
Volume 1.0256775924545E+26
Surface area 1.0596392493895E+18
Circumference 1824542375.8679

Square

Length = n
Perimeter 1161539752
Area 84323412217263844
Diagonal 410666317.62847

Cube

Length = n
Surface area 505940473303583064
Volume 2.4486248828659E+25
Space diagonal 502961466.36874

Equilateral Triangle

Length = n
Perimeter 871154814
Area 3.6513108556969E+16
Altitude 251480733.18437

Triangular Pyramid

Length = n
Surface area 3.6513108556969E+16
Volume 2.8857320987609E+24
Height 136888772.54282