42891650 (number)

42891650 is an even 8-digits composite number following 42891649 and preceding 42891651. In scientific notation, it is written as 4.2891650 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 17076560 positive integers (up to 42891650) that are relatively prime to 42891650.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred ninety-one thousand six hundred fifty

Notation

Scientific notation 4.2891650 × 10^7
Engineering notation 4.2891650 × 10^6

Prime Factorization of 42891650

Prime Factorization 2 × 25 × 227 × 3779

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42891650
Product of the distinct prime numbers

The prime factorization of 42891650 is 2 × 25 × 227 × 3779. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 86, 48, 433, 231, 4752, 3002, 22409, 86278, 865935, 811108, 4310876, 8681876, 26274301, 45391287, 541640638, 192181757, 3394944024, 7639548964

Basic calculations (n = 42891650)

Multiplication

n×y
n×2 85783300
n×3 128674950
n×4 171566600
n×5 214458250

Division

n÷y
n÷2 21445825
n÷3 14297216.666667
n÷3 10722912.5
n÷5 8578330

Exponentiation

ny
n2 1839693639722500
n3 7.8907495702204E+22
n4 3.3844726880354E+30
n5 1.4516561796977E+38

Nth Root

y√n
2√n 6549.171703353
3√n 350.04530025901
4√n 80.92695288563
5√n 33.610467300381

Divisors of 42891650

1, 2, 25, 50, 227, 454, 3779, 5675, 7558, 11350, 94475, 188950, 857833, 1715666, 21445825, 42891650

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 -42891649
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 42891650 can be divided by 16 positive divisors. The sum of these divisors (counting 42891650) is 1, the average is 0.0625.

Base conversion 42891650

Base System Value
2 Binary 10100011100111100110000010
3 Ternary 2222201010021122
4 Quaternary 2203213212002
5 Quinary 41440013100
6 Senary 4131152242
8 Octal 243474602
10 Decimal 42891650
12 Duodecimal 12445682
16 Hexadecimal 28e7982
20 Vigesimal d8192a
36 Base36 pjbeq

Cryptographic Hash Functions

md5 c5e7e947c925e7151b9cfe841d886709
sha1 55222829da7cd58a1cff31a180beb0d9f5fd0bbd
sha256 d46f165542f09f4f0589e3b0a9ab86a5fa62504cd30245474d6c3ad9f57b4d81
sha512 eaa9dc53049f451d426368ae491593d612bb52046a7d1b1096ac915fcec20bb586661c8042f8aecd35f14c1a2f78911539d20e122c006d7ece222e77a74ec0b3
ripemd-160 5c59b58c53b00ed2bc8f2b23e18c23839479ce7b

42891650 as geometric shapes

Circle

Radius = n
Diameter 85783300
Circumference 269496185.08069
Area 5.7795680234081E+15

Sphere

Radius = n
Volume 3.3052694508161E+23
Surface area 2.3118272093632E+16
Circumference 269496185.08069

Square

Length = n
Perimeter 171566600
Area 1839693639722500
Diagonal 60657953.14256

Cube

Length = n
Surface area 11038161838335000
Volume 7.8907495702204E+22
Space diagonal 74290517.020462

Equilateral Triangle

Length = n
Perimeter 128674950
Area 7.9661071359017E+14
Altitude 37145258.510231

Triangular Pyramid

Length = n
Surface area 7.9661071359017E+14
Volume 9.2993375495794E+21
Height 20219317.714187