65434021 (number)

65434021 is an odd 8-digits prime number following 65434020 and preceding 65434022. In scientific notation, it is written as 6.5434021 × 10^7. The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors. There are 65434020 positive integers (up to 65434021) that are relatively prime to 65434021.

Interesting facts

Basic properties

Name

Name sixty-five million four hundred thirty-four thousand twenty-one

Notation

Scientific notation 6.5434021 × 10^7
Engineering notation 6.5434021 × 10^6

Prime Factorization of 65434021

Prime Factorization 65434021

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 65434021
Product of the distinct prime numbers

The prime factorization of 65434021 is 65434021. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 3, 31, 60, 701, 458, 778, 4366, 17442, 73249, 763611, 851917, 1794489, 727778, 84733687, 86436612, 175480643, 711937373, 754640730, 2197182448

Basic calculations (n = 65434021)

Multiplication

n×y
n×2 130868042
n×3 196302063
n×4 261736084
n×5 327170105

Division

n÷y
n÷2 32717010.5
n÷3 21811340.333333
n÷3 16358505.25
n÷5 13086804.2

Exponentiation

ny
n2 4281611104228441
n3 2.8016303090792E+23
n4 1.8332193647852E+31
n5 1.1995491441296E+39

Nth Root

y√n
2√n 8089.1298048678
3√n 402.96550388495
4√n 89.93958975261
5√n 36.573011437784

Divisors of 65434021

1, 65434021

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 65434022
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 32717011
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 8089.1298666791
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999694349
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65434021 can be divided by 2 positive divisors. The sum of these divisors (counting 65434021) is 65434022, the average is 32717011.

Base conversion 65434021

Base System Value
2 Binary 11111001100111000110100101
3 Ternary 11120010101121021
4 Quaternary 3321213012211
5 Quinary 113222342041
6 Senary 10254251141
8 Octal 371470645
10 Decimal 65434021
12 Duodecimal 19ab6ab1
16 Hexadecimal 3e671a5
20 Vigesimal 108j511
36 Base36 12yh7p

Cryptographic Hash Functions

md5 85d3262893cb236281ccefa7174aaded
sha1 6b15eccb9f93a9255eefd83a6d4992d990d0974b
sha256 f7fd5f0874e0d9329d88348487649a47097f96933913dbc5ede4d5fdc6a3bbb8
sha512 c6b14491e19395ab97d5ab36c73cb564240bbf01f8d192a40a64e553410a5bd11e06233dbcb6d3099f0e0db1e196227676e2bdfb56e73aac29dec9c35f1a2119
ripemd-160 39f47ce56fbd96d25e197b1c37f68541704b121f

65434021 as geometric shapes

Circle

Radius = n
Diameter 130868042
Circumference 411134079.33688
Area 1.3451077990573E+16

Sphere

Radius = n
Volume 1.1735441596103E+24
Surface area 5.380431196229E+16
Circumference 411134079.33688

Square

Length = n
Perimeter 261736084
Area 4281611104228441
Diagonal 92537679.938806

Cube

Length = n
Surface area 25689666625370646
Volume 2.8016303090792E+23
Space diagonal 113335048.91553

Equilateral Triangle

Length = n
Perimeter 196302063
Area 1.8539919926937E+15
Altitude 56667524.457764

Triangular Pyramid

Length = n
Surface area 1.8539919926937E+15
Volume 3.3017529832127E+22
Height 30845893.312935