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

42681874 (number)

42681874 is an even 8-digits composite number following 42681873 and preceding 42681875. In scientific notation, it is written as 4.2681874 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 21329616 positive integers (up to 42681874) that are relatively prime to 42681874.

Interesting facts

42681874 has 8 divisors, whose sum is 64056780
The reverse of 42681874 is 47818624
Previous prime number is 2389

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	forty-two million six hundred eighty-one thousand eight hundred seventy-four

Notation

Scientific notation	4.2681874 × 10^7
Engineering notation	4.2681874 × 10^6

Prime Factorization of 42681874

Prime Factorization 2 × 2389 × 8933

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42681874	Product of the distinct prime numbers

The prime factorization of 42681874 is 2 × 2389 × 8933. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 8, 83, 5, 505, 179, 5289, 5949, 52575, 37264, 605964, 842478, 5382411, 5569183, 47450562, 88442463, 534161099, 377564089, 6327281243, 4780174584

Basic calculations (n = 42681874)

Multiplication

n×y

n×2	85363748
n×3	128045622
n×4	170727496
n×5	213409370

Division

n÷y

n÷2	21340937
n÷3	14227291.333333
n÷3	10670468.5
n÷5	8536374.8

Exponentiation

n^y

n²	1821742368151876
n³	7.775537821792E+22
n⁴	3.3187452559196E+30
n⁵	1.4165026685126E+38

Nth Root

^y√n

²√n	6533.1366126846
³√n	349.47369605483
⁴√n	80.827820783964
⁵√n	33.577526140645

Divisors of 42681874

1, 2, 2389, 4778, 8933, 17866, 21340937, 42681874

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	-42681873	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 42681874 can be divided by 8 positive divisors. The sum of these divisors (counting 42681874) is 1, the average is 0.125.

Base conversion 42681874

Base	System	Value
2	Binary	10100010110100011000010010
3	Ternary	2222022110112011
4	Quaternary	2202310120102
5	Quinary	41411304444
6	Senary	4122453134
8	Octal	242643022
10	Decimal	42681874
12	Duodecimal	123641aa
16	Hexadecimal	28b4612
20	Vigesimal	d6f4de
36	Base36	petjm

Cryptographic Hash Functions

md5	5672f532c3ef481a95af8d12e9696b2a
sha1	8d2cecf8b3d04a00134d4d51b9157c7b9d60592f
sha256	976fbc7e5b9d622337e913a9bbbbd29964e7cb55d17eb142ca8637f14bc91493
sha512	9716fe7c5e75c4a8ddae95e8c0f60d010ebac1cc7bb99625bffb9e874447fc40eba2796856483a271b7c3d05898e5a680fb298a61e1df978f4fb68b81dfb86ac
ripemd-160	be31bb60fa6a657b4cb557c7f4a69d8641828a93

42681874 as geometric shapes

Circle

Radius = n

Diameter	85363748
Circumference	268178123.59969
Area	5.7231724405192E+15

Sphere

Radius = n

Volume	3.2570096664868E+23
Surface area	2.2892689762077E+16
Circumference	268178123.59969

Square

Length = n

Perimeter	170727496
Area	1821742368151876
Diagonal	60361285.0783

Cube

Length = n

Surface area	10930454208911256
Volume	7.775537821792E+22
Space diagonal	73927174.330253

Equilateral Triangle

Length = n

Perimeter	128045622
Area	7.8883758498497E+14
Altitude	36963587.165127

Triangular Pyramid

Length = n

Surface area	7.8883758498497E+14
Volume	9.163559201936E+21
Height	20120428.359433