Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

42148905 (number)

42148905 is an odd 8-digits composite number following 42148904 and preceding 42148906. In scientific notation, it is written as 4.2148905 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 22268480 positive integers (up to 42148905) that are relatively prime to 42148905.

Interesting facts

42148905 has 8 divisors, whose sum is 45380736
The reverse of 42148905 is 50984124
Previous prime number is 107

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	forty-two million one hundred forty-eight thousand nine hundred five

Notation

Scientific notation	4.2148905 × 10^7
Engineering notation	4.2148905 × 10^6

Prime Factorization of 42148905

Prime Factorization 15 × 107 × 26261

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42148905	Product of the distinct prime numbers

The prime factorization of 42148905 is 15 × 107 × 26261. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 6, 91, 23, 57, 272, 7797, 8373, 12185, 86165, 785519, 702660, 160949, 3985535, 82528210, 73828710, 764764457, 543967887, 3936175482, 4289256827

Basic calculations (n = 42148905)

Multiplication

n×y

n×2	84297810
n×3	126446715
n×4	168595620
n×5	210744525

Division

n÷y

n÷2	21074452.5
n÷3	14049635
n÷3	10537226.25
n÷5	8429781

Exponentiation

n^y

n²	1776530192699025
n³	7.4878802321703E+22
n⁴	3.1560595255712E+30
n⁵	1.3302445311765E+38

Nth Root

^y√n

²√n	6492.2188040762
³√n	348.01297183777
⁴√n	80.574306103597
⁵√n	33.493247544745

Divisors of 42148905

1, 15, 107, 1605, 26261, 393915, 2809927, 42148905

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-42148904	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42148905 can be divided by 8 positive divisors. The sum of these divisors (counting 42148905) is 1, the average is 0.125.

Base conversion 42148905

Base	System	Value
2	Binary	10100000110010010000101001
3	Ternary	2221022101102120
4	Quaternary	2200302100221
5	Quinary	41242231110
6	Senary	4103221453
8	Octal	240622051
10	Decimal	42148905
12	Duodecimal	12147889
16	Hexadecimal	2832429
20	Vigesimal	d38c55
36	Base36	p3eax

Cryptographic Hash Functions

md5	f0d04ef1c93ac39fdefdfdf002103e29
sha1	adde83dd8678e2bec647784ada63a6b5e9429030
sha256	1736b8664d69ab76e337e5acde3ad052560b9373bb782349eec9e6f69a8b59c5
sha512	93ea7299508e16fa2730b4a88460166cbc9c964db0d5cdec16886e324266159b5e2ce8632fc4583e9cd479df7c4757f06ccf8d540d51a356fa33a56f7b23377d
ripemd-160	981201f47f02b9cfd3792a2982b01281d648b10a

42148905 as geometric shapes

Circle

Radius = n

Diameter	84297810
Circumference	264829380.60971
Area	5.5811342022637E+15

Sphere

Radius = n

Volume	3.1365159371129E+23
Surface area	2.2324536809055E+16
Circumference	264829380.60971

Square

Length = n

Perimeter	168595620
Area	1776530192699025
Diagonal	59607553.090175

Cube

Length = n

Surface area	10659181156194150
Volume	7.4878802321703E+22
Space diagonal	73004044.943394

Equilateral Triangle

Length = n

Perimeter	126446715
Area	7.6926013873371E+14
Altitude	36502022.471697

Triangular Pyramid

Length = n

Surface area	7.6926013873371E+14
Volume	8.8245514814672E+21
Height	19869184.363392