490697091 (number)

490697091 is an odd 9-digits composite number following 490697090 and preceding 490697092. In scientific notation, it is written as 4.90697091 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 326618784 positive integers (up to 490697091) that are relatively prime to 490697091.

Interesting facts

Basic properties

Name

Name four hundred ninety million six hundred ninety-seven thousand ninety-one

Notation

Scientific notation 4.90697091 × 10^8
Engineering notation 4.90697091 × 10^6

Prime Factorization of 490697091

Prime Factorization 9 × 643 × 84793

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 490697091
Product of the distinct prime numbers

The prime factorization of 490697091 is 9 × 643 × 84793. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 8, 88, 973, 266, 6849, 622, 58470, 66977, 423620, 44173, 9989059, 349933, 6153798, 60716327, 965989339, 868344708, 3923059781, 1028907705

Basic calculations (n = 490697091)

Multiplication

n×y
n×2 981394182
n×3 1472091273
n×4 1962788364
n×5 2453485455

Division

n÷y
n÷2 245348545.5
n÷3 163565697
n÷3 122674272.75
n÷5 98139418.2

Exponentiation

ny
n2 240783635115862281
n3 1.1815182931176E+26
n4 5.7976758939609E+34
n5 2.8449026957274E+43

Nth Root

y√n
2√n 22151.683705759
3√n 788.74719500243
4√n 148.83441707401
5√n 54.722092600723

Divisors of 490697091

1, 9, 643, 5787, 84793, 763137, 54521899, 490697091

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -490697090
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 490697091 can be divided by 8 positive divisors. The sum of these divisors (counting 490697091) is 1, the average is 0.125.

Base conversion 490697091

Base System Value
2 Binary 11101001111110111000110000011
3 Ternary 1021012022222212100
4 Quaternary 131033313012003
5 Quinary 2001104301331
6 Senary 120405201443
8 Octal 3517670603
10 Decimal 490697091
12 Duodecimal 118400283
16 Hexadecimal 1d3f7183
20 Vigesimal 7d6h2eb
36 Base36 845car

Cryptographic Hash Functions

md5 833440bd641e54ce6ac5e3e6af695da6
sha1 c93a4f9e71621a81b79a97384f67ffcd5d85dc57
sha256 1fb2e2155d9da2fbc27a1b34935ac86f5236fc4c1bc8227f9b00f77214e695bf
sha512 5f1dfe98d27b5ff2e0cc2bfde47a83485000d4769432375ea6c4f853e7827a03b24b40f8e0e3fe60fb620a470df13c8c87882266bf530477bdb2873cac530e89
ripemd-160 3ace6ed7b94642065869196101be7ace614e7f5e

490697091 as geometric shapes

Circle

Radius = n
Diameter 981394182
Circumference 3083140752.447
Area 7.5644409918464E+17

Sphere

Radius = n
Volume 4.9491322529869E+26
Surface area 3.0257763967386E+18
Circumference 3083140752.447

Square

Length = n
Perimeter 1962788364
Area 240783635115862281
Diagonal 693950481.10922

Cube

Length = n
Surface area 1444701810695173686
Volume 1.1815182931176E+26
Space diagonal 849912292.73825

Equilateral Triangle

Length = n
Perimeter 1472091273
Area 1.0426237241295E+17
Altitude 424956146.36912

Triangular Pyramid

Length = n
Surface area 1.0426237241295E+17
Volume 1.3924326619323E+25
Height 231316827.03641