290400807 (number)

290400807 is an odd 9-digits composite number following 290400806 and preceding 290400808. In scientific notation, it is written as 2.90400807 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 183137472 positive integers (up to 290400807) that are relatively prime to 290400807.

Interesting facts

Basic properties

Name

Name two hundred ninety million four hundred thousand eight hundred seven

Notation

Scientific notation 2.90400807 × 10^8
Engineering notation 2.90400807 × 10^6

Prime Factorization of 290400807

Prime Factorization 3 × 19 × 743 × 6857

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 290400807
Product of the distinct prime numbers

The prime factorization of 290400807 is 3 × 19 × 743 × 6857. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 94, 49, 377, 157, 8931, 6110, 39878, 65190, 615745, 208216, 4554121, 9566299, 92534839, 22697061, 202257991, 621149709, 5108526408, 1521210205

Basic calculations (n = 290400807)

Multiplication

n×y
n×2 580801614
n×3 871202421
n×4 1161603228
n×5 1452004035

Division

n÷y
n÷2 145200403.5
n÷3 96800269
n÷3 72600201.75
n÷5 58080161.4

Exponentiation

ny
n2 84332628706251249
n3 2.4490263432727E+25
n4 7.1119922645064E+33
n5 2.0653282929904E+42

Nth Root

y√n
2√n 17041.150401308
3√n 662.21539511431
4√n 130.54175730895
5√n 49.271928830717

Divisors of 290400807

1, 3, 19, 57, 743, 2229, 6857, 14117, 20571, 42351, 130283, 390849, 5094751, 15284253, 96800269, 290400807

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 -290400806
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 290400807 can be divided by 16 positive divisors. The sum of these divisors (counting 290400807) is 1, the average is 0.0625.

Base conversion 290400807

Base System Value
2 Binary 10001010011110010101000100111
3 Ternary 202020102220000110
4 Quaternary 101103302220213
5 Quinary 1043320311212
6 Senary 44452144103
8 Octal 2123625047
10 Decimal 290400807
12 Duodecimal 81308033
16 Hexadecimal 114f2a27
20 Vigesimal 4af0207
36 Base36 4swap3

Cryptographic Hash Functions

md5 1b946223af42c57860354855b5735e8c
sha1 8428f69fece9a5094f7f0d352498e57459ffb3ec
sha256 60647883dbf9cd0c2e0129010ac547a8e4b1238e2ae31bf9ec9dd1e7164f5d82
sha512 0fc03d3e6f6cf8364ab39df55b16e52f287edb0b2c256307b8f6ad968936a9f34be7b13341ac48ecbc24ce464536fa602f388fc5f2bc431060e6c2396a318ac0
ripemd-160 72ee699c9c81d25e2ae1482e1cb2611bb4356935

290400807 as geometric shapes

Circle

Radius = n
Diameter 580801614
Circumference 1824642083.7355
Area 2.6493876680147E+17

Sphere

Radius = n
Volume 1.0258457557964E+26
Surface area 1.0597550672059E+18
Circumference 1824642083.7355

Square

Length = n
Perimeter 1161603228
Area 84332628706251249
Diagonal 410688759.78349

Cube

Length = n
Surface area 505995772237507494
Volume 2.4490263432727E+25
Space diagonal 502988952.283

Equilateral Triangle

Length = n
Perimeter 871202421
Area 3.6517099413767E+16
Altitude 251494476.1415

Triangular Pyramid

Length = n
Surface area 3.6517099413767E+16
Volume 2.8862052243877E+24
Height 136896253.26116