290428105 (number)

290428105 is an odd 9-digits composite number following 290428104 and preceding 290428106. In scientific notation, it is written as 2.90428105 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 210288960 positive integers (up to 290428105) that are relatively prime to 290428105.

Interesting facts

Basic properties

Name

Name two hundred ninety million four hundred twenty-eight thousand one hundred five

Notation

Scientific notation 2.90428105 × 10^8
Engineering notation 2.90428105 × 10^6

Prime Factorization of 290428105

Prime Factorization 5 × 11 × 229 × 23059

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 290428105
Product of the distinct prime numbers

The prime factorization of 290428105 is 5 × 11 × 229 × 23059. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 61, 33, 736, 581, 777, 6177, 96272, 66096, 550139, 846954, 3024384, 3797982, 91648048, 278532, 710711614, 114121517, 8866155917, 4050957451

Basic calculations (n = 290428105)

Multiplication

n×y
n×2 580856210
n×3 871284315
n×4 1161712420
n×5 1452140525

Division

n÷y
n÷2 145214052.5
n÷3 96809368.333333
n÷3 72607026.25
n÷5 58085621

Exponentiation

ny
n2 84348484173891025
n3 2.4497170418246E+25
n4 7.1146667824331E+33
n5 2.0662991913285E+42

Nth Root

y√n
2√n 17041.951326066
3√n 662.23614412628
4√n 130.54482496854
5√n 49.27285511915

Divisors of 290428105

1, 5, 11, 55, 229, 1145, 2519, 12595, 23059, 115295, 253649, 1268245, 5280511, 26402555, 58085621, 290428105

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 -290428104
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 290428105 can be divided by 16 positive divisors. The sum of these divisors (counting 290428105) is 1, the average is 0.0625.

Base conversion 290428105

Base System Value
2 Binary 10001010011111001010011001001
3 Ternary 202020111021110111
4 Quaternary 101103321103021
5 Quinary 1043322144410
6 Senary 44452514321
8 Octal 2123712311
10 Decimal 290428105
12 Duodecimal 8131b9a1
16 Hexadecimal 114f94c9
20 Vigesimal 4af3a55
36 Base36 4swvrd

Cryptographic Hash Functions

md5 9b48b19800d23fe3354d8ebf499ced80
sha1 308f23a0ed7da289d0b6cb703c300b37d6d7da59
sha256 c0f5ca9bc4d430ad3f2462cd89ac2e9a2708197a708ebe872ae286c07200ac8a
sha512 9482080380cb0c45e9801c1a34300d30ca8a8db8743fb6bddee72aab380faaca77b6b77d8374e72c326915bf722973e77257ce2d96dabe37cc45251c0f4853d9
ripemd-160 3501eb9787e4dc35a0a64de26c86860cbcb8c077

290428105 as geometric shapes

Circle

Radius = n
Diameter 580856210
Circumference 1824813602.128
Area 2.6498857822213E+17

Sphere

Radius = n
Volume 1.0261350749293E+26
Surface area 1.0599543128885E+18
Circumference 1824813602.128

Square

Length = n
Perimeter 1161712420
Area 84348484173891025
Diagonal 410727364.98532

Cube

Length = n
Surface area 506090905043346150
Volume 2.4497170418246E+25
Space diagonal 503036233.80595

Equilateral Triangle

Length = n
Perimeter 871284315
Area 3.652396503265E+16
Altitude 251518116.90297

Triangular Pyramid

Length = n
Surface area 3.652396503265E+16
Volume 2.8870192204373E+24
Height 136909121.66177