449502645 (number)

449502645 is an odd 9-digits composite number following 449502644 and preceding 449502646. In scientific notation, it is written as 4.49502645 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 239734736 positive integers (up to 449502645) that are relatively prime to 449502645.

Interesting facts

Basic properties

Name

Name four hundred forty-nine million five hundred two thousand six hundred forty-five

Notation

Scientific notation 4.49502645 × 10^8
Engineering notation 4.49502645 × 10^6

Prime Factorization of 449502645

Prime Factorization 3 × 5 × 29966843

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 449502645
Product of the distinct prime numbers

The prime factorization of 449502645 is 3 × 5 × 29966843. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 81, 31, 116, 836, 9553, 6521, 6980, 70014, 94477, 237077, 7929891, 196467, 56468010, 23724985, 444621461, 646872491, 2405474451, 7307955337

Basic calculations (n = 449502645)

Multiplication

n×y
n×2 899005290
n×3 1348507935
n×4 1798010580
n×5 2247513225

Division

n÷y
n÷2 224751322.5
n÷3 149834215
n÷3 112375661.25
n÷5 89900529

Exponentiation

ny
n2 202052627861996025
n3 9.0823190653168E+25
n4 4.0825264425938E+34
n5 1.8351064342284E+43

Nth Root

y√n
2√n 21201.477424934
3√n 766.02701141151
4√n 145.60727119527
5√n 53.770794103448

Divisors of 449502645

1, 3, 5, 15, 29966843, 89900529, 149834215, 449502645

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 -449502644
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 449502645 can be divided by 8 positive divisors. The sum of these divisors (counting 449502645) is 1, the average is 0.125.

Base conversion 449502645

Base System Value
2 Binary 11010110010101101110110110101
3 Ternary 1011022211002201010
4 Quaternary 122302231312311
5 Quinary 1410033041040
6 Senary 112334222433
8 Octal 3262556665
10 Decimal 449502645
12 Duodecimal 106654a19
16 Hexadecimal 1acaddb5
20 Vigesimal 7097gc5
36 Base36 7fmegl

Cryptographic Hash Functions

md5 0bbcbe1d375d8ee8947b04bd3bfbe1ee
sha1 d4f58c0ff822ad85039281020e7c8f86b84ccd62
sha256 6887a70bf120b30ca0e79101cd44fd63a5d8afc9d938886d49197b344b5e5497
sha512 1f471b3f05a1d1c47e702294bb951af78d44a0d76c7a99813faeaa1ee280b44eafdb8b43871f0143973947b8986c67db997b267d4de0447b32fb7e53d311e0ab
ripemd-160 cd4319bc309d1452d1d30000f91b55c8aa7126d1

449502645 as geometric shapes

Circle

Radius = n
Diameter 899005290
Circumference 2824308414.6024
Area 6.3476705132976E+17

Sphere

Radius = n
Volume 3.8043929137544E+26
Surface area 2.539068205319E+18
Circumference 2824308414.6024

Square

Length = n
Perimeter 1798010580
Area 202052627861996025
Diagonal 635692736.88158

Cube

Length = n
Surface area 1212315767171976150
Volume 9.0823190653168E+25
Space diagonal 778561419.2766

Equilateral Triangle

Length = n
Perimeter 1348507935
Area 8.7491354314946E+16
Altitude 389280709.6383

Triangular Pyramid

Length = n
Surface area 8.7491354314946E+16
Volume 1.0703615666642E+25
Height 211897578.96053