Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

74490469 (number)

74490469 is an odd 8-digits composite number following 74490468 and preceding 74490470. In scientific notation, it is written as 7.4490469 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 70569900 positive integers (up to 74490469) that are relatively prime to 74490469.

Interesting facts

74490469 has 4 divisors, whose sum is 78411040
The reverse of 74490469 is 96409447
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	seventy-four million four hundred ninety thousand four hundred sixty-nine

Notation

Scientific notation	7.4490469 × 10^7
Engineering notation	7.4490469 × 10^6

Prime Factorization of 74490469

Prime Factorization 19 × 3920551

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	74490469	Product of the distinct prime numbers

The prime factorization of 74490469 is 19 × 3920551. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 6, 42, 6, 737, 35, 3052, 7338, 66362, 8670, 967070, 649478, 4765715, 6779740, 88218582, 93785931, 579521027, 402560809, 1164703495, 8474291294

Basic calculations (n = 74490469)

Multiplication

n×y

n×2	148980938
n×3	223471407
n×4	297961876
n×5	372452345

Division

n÷y

n÷2	37245234.5
n÷3	24830156.333333
n÷3	18622617.25
n÷5	14898093.8

Exponentiation

n^y

n²	5548829971839961
n³	4.1333494700362E+23
n⁴	3.0789514056389E+31
n⁵	2.2935253423425E+39

Nth Root

^y√n

²√n	8630.7861171506
³√n	420.75915043965
⁴√n	92.902024289843
⁵√n	37.533593118139

Divisors of 74490469

1, 19, 3920551, 74490469

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-74490468	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74490469 can be divided by 4 positive divisors. The sum of these divisors (counting 74490469) is 1, the average is 0.25.

Base conversion 74490469

Base	System	Value
2	Binary	100011100001010001001100101
3	Ternary	12012011111201021
4	Quaternary	10130022021211
5	Quinary	123032143334
6	Senary	11220331141
8	Octal	434121145
10	Decimal	74490469
12	Duodecimal	20b43ab1
16	Hexadecimal	470a265
20	Vigesimal	135b639
36	Base36	18cl7p

Cryptographic Hash Functions

md5	a1bf30d609e05f3cd2daf85192664571
sha1	5c0d5201a8e6d9a558b83ec18eb457a679e88328
sha256	1d7730b772466e74b40a8aff14c9962ef2fd9ad3158eeec3a9dcc851cead7d9f
sha512	45acb7498877db72fc69aef17abea2d3b18c5f40c075f159b786f9a1475c9bb2cc098deb98b26ff966982466db3c6a2ace19fb9573c6ce9b78b8f2f6eaba5e04
ripemd-160	908e853570b9a21d8905ef0265ee41d18f850c31

74490469 as geometric shapes

Circle

Radius = n

Diameter	148980938
Circumference	468037420.34572
Area	1.7432163475551E+16

Sphere

Radius = n

Volume	1.7313733773046E+24
Surface area	6.9728653902205E+16
Circumference	468037420.34572

Square

Length = n

Perimeter	297961876
Area	5548829971839961
Diagonal	105345431.52733

Cube

Length = n

Surface area	33292979831039766
Volume	4.1333494700362E+23
Space diagonal	129021276.98763

Equilateral Triangle

Length = n

Perimeter	223471407
Area	2.4027138584469E+15
Altitude	64510638.493817

Triangular Pyramid

Length = n

Surface area	2.4027138584469E+15
Volume	4.8711990654606E+22
Height	35115143.842444