42648908 (number)

42648908 is an even 8-digits composite number following 42648907 and preceding 42648909. In scientific notation, it is written as 4.2648908 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 20589072 positive integers (up to 42648908) that are relatively prime to 42648908.

Interesting facts

Basic properties

Name

Name forty-two million six hundred forty-eight thousand nine hundred eight

Notation

Scientific notation 4.2648908 × 10^7
Engineering notation 4.2648908 × 10^6

Prime Factorization of 42648908

Prime Factorization 2 × 2 × 29 × 367663

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21324454
Product of the distinct prime numbers

The prime factorization of 42648908 is 2 × 2 × 29 × 367663. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 87, 78, 151, 477, 5390, 5409, 84606, 956, 165476, 178639, 8413779, 8169300, 88367077, 64562367, 417408182, 524525808, 8751253212, 3607110923

Basic calculations (n = 42648908)

Multiplication

n×y
n×2 85297816
n×3 127946724
n×4 170595632
n×5 213244540

Division

n÷y
n÷2 21324454
n÷3 14216302.666667
n÷3 10662227
n÷5 8529781.6

Exponentiation

ny
n2 1818929353592464
n3 7.7575350659864E+22
n4 3.3085039933603E+30
n5 1.4110408243046E+38

Nth Root

y√n
2√n 6530.6131411989
3√n 349.38369909098
4√n 80.812209109756
5√n 33.572337713994

Divisors of 42648908

1, 2, 4, 29, 58, 116, 367663, 735326, 1470652, 10662227, 21324454, 42648908

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42648907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42648908 can be divided by 12 positive divisors. The sum of these divisors (counting 42648908) is 1, the average is 0.083333333333333.

Base conversion 42648908

Base System Value
2 Binary 10100010101100010101001100
3 Ternary 2222020210022012
4 Quaternary 2202230111030
5 Quinary 41404231113
6 Senary 4122040352
8 Octal 242542514
10 Decimal 42648908
12 Duodecimal 123490b8
16 Hexadecimal 28ac54c
20 Vigesimal d6b258
36 Base36 pe43w

Cryptographic Hash Functions

md5 e45331f82a91914223bc26643b29521a
sha1 c53cb5c258243eb1dddcd6c0dd40c719a9b138b0
sha256 7a9f322f23dde50b199683e90cdf9f0b374c8850803d8e4c9ac6e22767f7c723
sha512 e3190db870ec59ba1508da4b6f7b38bd459d8a327e435a57f96c8707e8566301794c7580b6656adc7fee1c4f084e0c37530f23e50e016dfb0539126012fd9403
ripemd-160 e3547c332c19f07dc99fe6b99335e508ace5c595

42648908 as geometric shapes

Circle

Radius = n
Diameter 85297816
Circumference 267970992.11285
Area 5.7143350946449E+15

Sphere

Radius = n
Volume 3.2494686897691E+23
Surface area 2.285734037858E+16
Circumference 267970992.11285

Square

Length = n
Perimeter 170595632
Area 1818929353592464
Diagonal 60314664.114002

Cube

Length = n
Surface area 10913576121554784
Volume 7.7575350659864E+22
Space diagonal 73870075.543331

Equilateral Triangle

Length = n
Perimeter 127946724
Area 7.8761951395014E+14
Altitude 36935037.771665

Triangular Pyramid

Length = n
Surface area 7.8761951395014E+14
Volume 9.1423427507524E+21
Height 20104888.038001