290436748 (number)

290436748 is an even 9-digits composite number following 290436747 and preceding 290436749. In scientific notation, it is written as 2.90436748 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 124472880 positive integers (up to 290436748) that are relatively prime to 290436748.

Interesting facts

Basic properties

Name

Name two hundred ninety million four hundred thirty-six thousand seven hundred forty-eight

Notation

Scientific notation 2.90436748 × 10^8
Engineering notation 2.90436748 × 10^6

Prime Factorization of 290436748

Prime Factorization 2 × 2 × 7 × 10372741

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 145218374
Product of the distinct prime numbers

The prime factorization of 290436748 is 2 × 2 × 7 × 10372741. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 30, 15, 289, 44, 9016, 9420, 447, 90139, 768598, 25343, 6287125, 3862372, 44810942, 96702663, 118899499, 994031203, 5133300640, 6476832860

Basic calculations (n = 290436748)

Multiplication

n×y
n×2 580873496
n×3 871310244
n×4 1161746992
n×5 1452183740

Division

n÷y
n÷2 145218374
n÷3 96812249.333333
n÷3 72609187
n÷5 58087349.6

Exponentiation

ny
n2 84353504588815504
n3 2.4499357555179E+25
n4 7.1155137364153E+33
n5 2.0666066699538E+42

Nth Root

y√n
2√n 17042.204904296
3√n 662.24271333695
4√n 130.54579619542
5√n 49.273148382929

Divisors of 290436748

1, 2, 4, 7, 14, 28, 10372741, 20745482, 41490964, 72609187, 145218374, 290436748

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -290436747
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 290436748 can be divided by 12 positive divisors. The sum of these divisors (counting 290436748) is 1, the average is 0.083333333333333.

Base conversion 290436748

Base System Value
2 Binary 10001010011111011011010001100
3 Ternary 202020111201022121
4 Quaternary 101103323122030
5 Quinary 1043322433443
6 Senary 44453022324
8 Octal 2123733214
10 Decimal 290436748
12 Duodecimal 813249a4
16 Hexadecimal 114fb68c
20 Vigesimal 4af4bh8
36 Base36 4sx2fg

Cryptographic Hash Functions

md5 9811eb1450d0c07cf945a54700605021
sha1 adf992a3f878fed90394cb7760aa575b072adfd5
sha256 c4114630ccd9572130686a926fbe232778dab9e0b4d964645a973a314570d3f7
sha512 f7765b5e21067b2573a2d84d249809e8e70b5c9536184be7997dca485762fe1afc6712669ee935d4b3f7e77b0aa2921fa45d5d98583f9ec513ab175615c77f25
ripemd-160 fb1358a8da52bdfb9ef6c5fc7e1a5a364e3874a7

290436748 as geometric shapes

Circle

Radius = n
Diameter 580873496
Circumference 1824867907.6986
Area 2.6500435032078E+17

Sphere

Radius = n
Volume 1.0262266895069E+26
Surface area 1.0600174012831E+18
Circumference 1824867907.6986

Square

Length = n
Perimeter 1161746992
Area 84353504588815504
Diagonal 410739588.03314

Cube

Length = n
Surface area 506121027532893024
Volume 2.4499357555179E+25
Space diagonal 503051203.92108

Equilateral Triangle

Length = n
Perimeter 871310244
Area 3.6526138936081E+16
Altitude 251525601.96054

Triangular Pyramid

Length = n
Surface area 3.6526138936081E+16
Volume 2.8872769769968E+24
Height 136913196.01105