42651720 (number)

42651720 is an even 8-digits composite number following 42651719 and preceding 42651721. In scientific notation, it is written as 4.2651720 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 32 positive divisors. There are 11304960 positive integers (up to 42651720) that are relatively prime to 42651720.

Interesting facts

Basic properties

Name

Name forty-two million six hundred fifty-one thousand seven hundred twenty

Notation

Scientific notation 4.2651720 × 10^7
Engineering notation 4.2651720 × 10^6

Prime Factorization of 42651720

Prime Factorization 2 × 2 × 2 × 45 × 257 × 461

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10662930
Product of the distinct prime numbers

The prime factorization of 42651720 is 2 × 2 × 2 × 45 × 257 × 461. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 5, 58, 44, 167, 111, 1569, 2298, 64148, 2144, 683844, 687750, 1574021, 6660191, 85969433, 98311645, 703749031, 267741649, 3317118701, 2186177711

Basic calculations (n = 42651720)

Multiplication

n×y
n×2 85303440
n×3 127955160
n×4 170606880
n×5 213258600

Division

n÷y
n÷2 21325860
n÷3 14217240
n÷3 10662930
n÷5 8530344

Exponentiation

ny
n2 1819169218958400
n3 7.7590696159632E+22
n4 3.3093766472057E+30
n5 1.4115060613116E+38

Nth Root

y√n
2√n 6530.8284313707
3√n 349.39137764139
4√n 80.813541138665
5√n 33.572780411959

Divisors of 42651720

1, 2, 4, 8, 45, 90, 180, 257, 360, 461, 514, 922, 1028, 1844, 2056, 3688, 11565, 20745, 23130, 41490, 46260, 82980, 92520, 118477, 165960, 236954, 473908, 947816, 5331465, 10662930, 21325860, 42651720

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42651719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42651720 can be divided by 32 positive divisors. The sum of these divisors (counting 42651720) is 1, the average is 0.03125.

Base conversion 42651720

Base System Value
2 Binary 10100010101101000001001000
3 Ternary 2222020221011100
4 Quaternary 2202231001020
5 Quinary 41404323340
6 Senary 4122101400
8 Octal 242550110
10 Decimal 42651720
12 Duodecimal 1234a860
16 Hexadecimal 28ad048
20 Vigesimal d6b960
36 Base36 pe6a0

Cryptographic Hash Functions

md5 ae5db4516058abe069f104a806ba75ef
sha1 0a9bc643d634670f84211eb0e1d88e6133c2f8ba
sha256 962b238ed41c9d233a4473f47afa690f374257d4b79a1732e7c8ff6df6a8649e
sha512 962d20243c8cd20ffbdef39108d14fe8443d06cfa63fbd0ddfe8f02418b28ad7e7c0b90ef47e3d45a679a0910ff7d197de0f5e626ba5b8e48edf9420bd964861
ripemd-160 562e92c3388b9cca4d5b1ae715b020d4e112ac47

42651720 as geometric shapes

Circle

Radius = n
Diameter 85303440
Circumference 267988660.42994
Area 5.7150886539164E+15

Sphere

Radius = n
Volume 3.2501114805603E+23
Surface area 2.2860354615666E+16
Circumference 267988660.42994

Square

Length = n
Perimeter 170606880
Area 1819169218958400
Diagonal 60318640.88254

Cube

Length = n
Surface area 10915015313750400
Volume 7.7590696159632E+22
Space diagonal 73874946.070202

Equilateral Triangle

Length = n
Perimeter 127955160
Area 7.8772337870034E+14
Altitude 36937473.035101

Triangular Pyramid

Length = n
Surface area 7.8772337870034E+14
Volume 9.1441512352435E+21
Height 20106213.627513