42973886 (number)

42973886 is an even 8-digits composite number following 42973885 and preceding 42973887. In scientific notation, it is written as 4.2973886 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors. There are 20582240 positive integers (up to 42973886) that are relatively prime to 42973886.

Interesting facts

Basic properties

Name

Name forty-two million nine hundred seventy-three thousand eight hundred eighty-six

Notation

Scientific notation 4.2973886 × 10^7
Engineering notation 4.2973886 × 10^6

Prime Factorization of 42973886

Prime Factorization 2 × 71 × 47 × 47 × 137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 914338
Product of the distinct prime numbers

The prime factorization of 42973886 is 2 × 71 × 47 × 47 × 137. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 95, 43, 141, 579, 5210, 9316, 48076, 96138, 842575, 887856, 4373968, 7934610, 64056353, 25976293, 655290346, 304196882, 6220911917, 6587448642

Basic calculations (n = 42973886)

Multiplication

n×y
n×2 85947772
n×3 128921658
n×4 171895544
n×5 214869430

Division

n÷y
n÷2 21486943
n÷3 14324628.666667
n÷3 10743471.5
n÷5 8594777.2

Exponentiation

ny
n2 1846754877940996
n3 7.936223359458E+22
n4 3.4105035791989E+30
n5 1.4656259201508E+38

Nth Root

y√n
2√n 6555.4470480662
3√n 350.26887095074
4√n 80.965715263105
5√n 33.623345672133

Divisors of 42973886

1, 2, 47, 71, 94, 137, 142, 274, 2209, 3337, 4418, 6439, 6674, 9727, 12878, 19454, 156839, 302633, 313678, 457169, 605266, 914338, 21486943, 42973886

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42973885
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42973886 can be divided by 24 positive divisors. The sum of these divisors (counting 42973886) is 1, the average is 0.041666666666667.

Base conversion 42973886

Base System Value
2 Binary 10100011111011101010111110
3 Ternary 2222212022002102
4 Quaternary 2203323222332
5 Quinary 42000131021
6 Senary 4133025102
8 Octal 243735276
10 Decimal 42973886
12 Duodecimal 12485192
16 Hexadecimal 28fbabe
20 Vigesimal d8bee6
36 Base36 pl2v2

Cryptographic Hash Functions

md5 d4ecbc5c13a53dd093df50c131a1fd65
sha1 d883004aa083de94618df1906dba9cccd98bb5b8
sha256 6cd5c973e593a3149337873719981b34b78766b424d188965ffc8c1111b8e762
sha512 dcce45e79e57e2b0708fece26980db6e1ac777e379e2a5e92bf7b1fee919a193d2ede4a6cfaf649265726f4808be7da32472ef53a04e893af29c7541cabb0225
ripemd-160 d32b981ae259c19103cdb62193f0a1fce860d184

42973886 as geometric shapes

Circle

Radius = n
Diameter 85947772
Circumference 270012889.10761
Area 5.8017515575205E+15

Sphere

Radius = n
Volume 3.3243174671095E+23
Surface area 2.3207006230082E+16
Circumference 270012889.10761

Square

Length = n
Perimeter 171895544
Area 1846754877940996
Diagonal 60774252.409075

Cube

Length = n
Surface area 11080529267645976
Volume 7.936223359458E+22
Space diagonal 74432953.950673

Equilateral Triangle

Length = n
Perimeter 128921658
Area 7.9966831942987E+14
Altitude 37216476.975336

Triangular Pyramid

Length = n
Surface area 7.9966831942987E+14
Volume 9.3529289241398E+21
Height 20258084.136358