43136921 (number)

43136921 is an odd 8-digits composite number following 43136920 and preceding 43136922. In scientific notation, it is written as 4.3136921 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 42951552 positive integers (up to 43136921) that are relatively prime to 43136921.

Interesting facts

Basic properties

Name

Name forty-three million one hundred thirty-six thousand nine hundred twenty-one

Notation

Scientific notation 4.3136921 × 10^7
Engineering notation 4.3136921 × 10^6

Prime Factorization of 43136921

Prime Factorization 233 × 185137

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 43136921
Product of the distinct prime numbers

The prime factorization of 43136921 is 233 × 185137. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 10, 70, 27, 807, 97, 7725, 1210, 9915, 70093, 154616, 135204, 4889937, 2295553, 89821842, 97577976, 968436281, 705674670, 8007721177, 2723862450

Basic calculations (n = 43136921)

Multiplication

n×y
n×2 86273842
n×3 129410763
n×4 172547684
n×5 215684605

Division

n÷y
n÷2 21568460.5
n÷3 14378973.666667
n÷3 10784230.25
n÷5 8627384.2

Exponentiation

ny
n2 1860793953360241
n3 8.0268921763378E+22
n4 3.462554136862E+30
n5 1.4936392426004E+38

Nth Root

y√n
2√n 6567.8703549933
3√n 350.71126380724
4√n 81.042398502224
5√n 33.64881919947

Divisors of 43136921

1, 233, 185137, 43136921

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 -43136920
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 43136921 can be divided by 4 positive divisors. The sum of these divisors (counting 43136921) is 1, the average is 0.25.

Base conversion 43136921

Base System Value
2 Binary 10100100100011011110011001
3 Ternary 10000011120201202
4 Quaternary 2210203132121
5 Quinary 42020340141
6 Senary 4140323545
8 Octal 244433631
10 Decimal 43136921
12 Duodecimal 125435b5
16 Hexadecimal 2923799
20 Vigesimal d9c261
36 Base36 poknt

Cryptographic Hash Functions

md5 2e56729a62d14c25a72ace4d46afff73
sha1 c575305e46f3e1186b4f8f7066f1cce7e442ecc7
sha256 64153354d8e901d2a01455206daa599a2e70f57a293de7863666e13f71a3510d
sha512 db0f9bbcffb3ad41a6be759d349fa5a72a9bfbff29b3476a8fea0eb88020150f395e4e00859b3111bbeb63960b83130d46f28b5b921be96134af0f990975da26
ripemd-160 48bad4b77f24c8b54ddd6a8dface16f946e2eedb

43136921 as geometric shapes

Circle

Radius = n
Diameter 86273842
Circumference 271037268.22417
Area 5.8458566137208E+15

Sphere

Radius = n
Volume 3.362296732312E+23
Surface area 2.3383426454883E+16
Circumference 271037268.22417

Square

Length = n
Perimeter 172547684
Area 1860793953360241
Diagonal 61004818.717217

Cube

Length = n
Surface area 11164763720161446
Volume 8.0268921763378E+22
Space diagonal 74715338.854085

Equilateral Triangle

Length = n
Perimeter 129410763
Area 8.0574741740922E+14
Altitude 37357669.427042

Triangular Pyramid

Length = n
Surface area 8.0574741740922E+14
Volume 9.4597831495696E+21
Height 20334939.572406