290400690 (number)

290400690 is an even 9-digits composite number following 290400689 and preceding 290400691. In scientific notation, it is written as 2.90400690 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 77440176 positive integers (up to 290400690) that are relatively prime to 290400690.

Interesting facts

Basic properties

Name

Name two hundred ninety million four hundred thousand six hundred ninety

Notation

Scientific notation 2.90400690 × 10^8
Engineering notation 2.90400690 × 10^6

Prime Factorization of 290400690

Prime Factorization 2 × 5 × 3 × 9680023

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 290400690
Product of the distinct prime numbers

The prime factorization of 290400690 is 2 × 5 × 3 × 9680023. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 73, 44, 136, 145, 7316, 6222, 7295, 73532, 150636, 674731, 1962012, 6336156, 16665037, 75495742, 579301748, 873216734, 8621571592, 8444523218

Basic calculations (n = 290400690)

Multiplication

n×y
n×2 580801380
n×3 871202070
n×4 1161602760
n×5 1452003450

Division

n÷y
n÷2 145200345
n÷3 96800230
n÷3 72600172.5
n÷5 58080138

Exponentiation

ny
n2 84332560752476100
n3 2.4490233831986E+25
n4 7.1119808030701E+33
n5 2.0653241324783E+42

Nth Root

y√n
2√n 17041.146968441
3√n 662.21530618066
4√n 130.54174416041
5√n 49.271924860469

Divisors of 290400690

1, 2, 3, 5, 6, 10, 15, 30, 9680023, 19360046, 29040069, 48400115, 58080138, 96800230, 145200345, 290400690

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 -290400689
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 290400690 can be divided by 16 positive divisors. The sum of these divisors (counting 290400690) is 1, the average is 0.0625.

Base conversion 290400690

Base System Value
2 Binary 10001010011110010100110110010
3 Ternary 202020102212212010
4 Quaternary 101103302212302
5 Quinary 1043320310230
6 Senary 44452143350
8 Octal 2123624662
10 Decimal 290400690
12 Duodecimal 81307b56
16 Hexadecimal 114f29b2
20 Vigesimal 4af01ea
36 Base36 4swalu

Cryptographic Hash Functions

md5 e0ed071f551cdf92ae16ddca9f833737
sha1 653656bed2d859e43f49850bb08c1d8aa06fa3d1
sha256 9ef15aea2c2418ea6bdaefc1748e7c0399a150d26fc5813eaa2cf5666c6df7eb
sha512 5299f2827eb8499b0face2dbd0bb3916f48a7af066eafa88ebf0b89a9ecf5b4a401aba4e613083c859fe0b089b40136c63a7321b4cb67238ffd3840341e8be8c
ripemd-160 880df40d2da35ae0d67ac21a4982c03618040a7a

290400690 as geometric shapes

Circle

Radius = n
Diameter 580801380
Circumference 1824641348.6028
Area 2.6493855331839E+17

Sphere

Radius = n
Volume 1.0258445158835E+26
Surface area 1.0597542132736E+18
Circumference 1824641348.6028

Square

Length = n
Perimeter 1161602760
Area 84332560752476100
Diagonal 410688594.3205

Cube

Length = n
Surface area 505995364514856600
Volume 2.4490233831986E+25
Space diagonal 502988749.63306

Equilateral Triangle

Length = n
Perimeter 871202070
Area 3.6517069988919E+16
Altitude 251494374.81653

Triangular Pyramid

Length = n
Surface area 3.6517069988919E+16
Volume 2.8862017359069E+24
Height 136896198.10683