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

38995742 (number)

38995742 is an even 8-digits composite number following 38995741 and preceding 38995743. In scientific notation, it is written as 3.8995742 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 19206792 positive integers (up to 38995742) that are relatively prime to 38995742.

Interesting facts

38995742 has 8 divisors, whose sum is 59366856
The reverse of 38995742 is 24759983
Previous prime number is 67

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	thirty-eight million nine hundred ninety-five thousand seven hundred forty-two

Notation

Scientific notation	3.8995742 × 10^7
Engineering notation	3.8995742 × 10^6

Prime Factorization of 38995742

Prime Factorization 2 × 67 × 291013

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	38995742	Product of the distinct prime numbers

The prime factorization of 38995742 is 2 × 67 × 291013. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 36, 97, 40, 790, 761, 3337, 93286, 83143, 900780, 952458, 8275737, 3813330, 76757067, 32809467, 329288548, 711686400, 6393470106, 4400057124

Basic calculations (n = 38995742)

Multiplication

n×y

n×2	77991484
n×3	116987226
n×4	155982968
n×5	194978710

Division

n÷y

n÷2	19497871
n÷3	12998580.666667
n÷3	9748935.5
n÷5	7799148.4

Exponentiation

n^y

n²	1520667894130564
n³	5.9299572867199E+22
n⁴	2.3124308442395E+30
n⁵	9.0174956594805E+37

Nth Root

^y√n

²√n	6244.6570762533
³√n	339.10880216136
⁴√n	79.023142662471
⁵√n	32.976414826877

Divisors of 38995742

1, 2, 67, 134, 291013, 582026, 19497871, 38995742

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	-38995741	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 38995742 can be divided by 8 positive divisors. The sum of these divisors (counting 38995742) is 1, the average is 0.125.

Base conversion 38995742

Base	System	Value
2	Binary	10010100110000011100011110
3	Ternary	2201101012002202
4	Quaternary	2110300130132
5	Quinary	34440330432
6	Senary	3511451502
8	Octal	224603436
10	Decimal	38995742
12	Duodecimal	11086b92
16	Hexadecimal	253071e
20	Vigesimal	c3e972
36	Base36	n7tb2

Cryptographic Hash Functions

md5	0d025a6e2bc6499754c9a435e0b65598
sha1	f3324fe10c0f5e6d071ac3ebfd771774c51261f7
sha256	1c180531b42bf20ac975f367842d02409c4ab84c1c78a81f18ce36469f879dc1
sha512	3e5ac9247b57d0d752fac53ec2121d42d322f397e8ac219eb0c1547732e40cae7c9fdafc78737c42572fad92dc9539680b46f794435cf855f3b97a8137aff095
ripemd-160	929a5f741532e4e778528ebda8c0bbff99ce3bc0

38995742 as geometric shapes

Circle

Radius = n

Diameter	77991484
Circumference	245017473.17697
Area	4.7773190847504E+15

Sphere

Radius = n

Volume	2.4839346997414E+23
Surface area	1.9109276339002E+16
Circumference	245017473.17697

Square

Length = n

Perimeter	155982968
Area	1520667894130564
Diagonal	55148307.211202

Cube

Length = n

Surface area	9124007364783384
Volume	5.9299572867199E+22
Space diagonal	67542606.422848

Equilateral Triangle

Length = n

Perimeter	116987226
Area	6.5846851351823E+14
Altitude	33771303.211424

Triangular Pyramid

Length = n

Surface area	6.5846851351823E+14
Volume	6.9885216826437E+21
Height	18382769.070401