290400688 (number)

290400688 is an even 9-digits composite number following 290400687 and preceding 290400689. In scientific notation, it is written as 2.90400688 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 10 positive divisors. There are 145200336 positive integers (up to 290400688) that are relatively prime to 290400688.

Interesting facts

Basic properties

Name

Name two hundred ninety million four hundred thousand six hundred eighty-eight

Notation

Scientific notation 2.90400688 × 10^8
Engineering notation 2.90400688 × 10^6

Prime Factorization of 290400688

Prime Factorization 2 × 2 × 2 × 2 × 18150043

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36300086
Product of the distinct prime numbers

The prime factorization of 290400688 is 2 × 2 × 2 × 2 × 18150043. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 38, 91, 585, 12, 4602, 6945, 68243, 15779, 458384, 992562, 4921847, 54197, 29548373, 85444029, 290613022, 513019386, 6218438366, 3187485178

Basic calculations (n = 290400688)

Multiplication

n×y
n×2 580801376
n×3 871202064
n×4 1161602752
n×5 1452003440

Division

n÷y
n÷2 145200344
n÷3 96800229.333333
n÷3 72600172
n÷5 58080137.6

Exponentiation

ny
n2 84332559590873344
n3 2.4490233325991E+25
n4 7.1119806071482E+33
n5 2.0653240613585E+42

Nth Root

y√n
2√n 17041.146909759
3√n 662.21530466043
4√n 130.54174393564
5√n 49.271924792601

Divisors of 290400688

1, 2, 4, 8, 16, 18150043, 36300086, 72600172, 145200344, 290400688

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -290400687
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 290400688 can be divided by 10 positive divisors. The sum of these divisors (counting 290400688) is 1, the average is 0.1.

Base conversion 290400688

Base System Value
2 Binary 10001010011110010100110110000
3 Ternary 202020102212212001
4 Quaternary 101103302212300
5 Quinary 1043320310223
6 Senary 44452143344
8 Octal 2123624660
10 Decimal 290400688
12 Duodecimal 81307b54
16 Hexadecimal 114f29b0
20 Vigesimal 4af01e8
36 Base36 4swals

Cryptographic Hash Functions

md5 db4fa9147214e2003780183a11551a68
sha1 a2bde3c8ae645d4432d7ffc03fa34defc6ce558e
sha256 ef8878d685975001d576f831a0e2f93a990d044278207b0e4ff028facfb82482
sha512 672ea722af265dd8a8dd8d408e92af474be3a7d8c7f1e652cb6f53e993660d0335ccdfd759cb6788276ac8be11d372a567eb5b0ad89dc0b01950d4a86f3ecc62
ripemd-160 95cd4711cb7d6e425fde2b6e886866e475efde45

290400688 as geometric shapes

Circle

Radius = n
Diameter 580801376
Circumference 1824641336.0364
Area 2.6493854966911E+17

Sphere

Radius = n
Volume 1.0258444946884E+26
Surface area 1.0597541986764E+18
Circumference 1824641336.0364

Square

Length = n
Perimeter 1161602752
Area 84332559590873344
Diagonal 410688591.49208

Cube

Length = n
Surface area 505995357545240064
Volume 2.4490233325991E+25
Space diagonal 502988746.16896

Equilateral Triangle

Length = n
Perimeter 871202064
Area 3.6517069485931E+16
Altitude 251494373.08448

Triangular Pyramid

Length = n
Surface area 3.6517069485931E+16
Volume 2.8862016762748E+24
Height 136896197.16403