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

38890015 (number)

38890015 is an odd 8-digits composite number following 38890014 and preceding 38890016. In scientific notation, it is written as 3.8890015 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 30039072 positive integers (up to 38890015) that are relatively prime to 38890015.

Interesting facts

38890015 has 8 divisors, whose sum is 48277440
The reverse of 38890015 is 51009883
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	thirty-eight million eight hundred ninety thousand fifteen

Notation

Scientific notation	3.8890015 × 10^7
Engineering notation	3.8890015 × 10^6

Prime Factorization of 38890015

Prime Factorization 5 × 29 × 268207

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	38890015	Product of the distinct prime numbers

The prime factorization of 38890015 is 5 × 29 × 268207. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 38, 46, 412, 148, 9671, 2078, 92890, 45120, 845255, 123413, 3901216, 2340152, 23991632, 34724585, 255974838, 489199910, 3057962243, 7180614660

Basic calculations (n = 38890015)

Multiplication

n×y

n×2	77780030
n×3	116670045
n×4	155560060
n×5	194450075

Division

n÷y

n÷2	19445007.5
n÷3	12963338.333333
n÷3	9722503.75
n÷5	7778003

Exponentiation

n^y

n²	1512433266700225
n³	5.8818552428471E+22
n⁴	2.2874543862215E+30
n⁵	8.895913539197E+37

Nth Root

^y√n

²√n	6236.1859337258
³√n	338.80205578833
⁴√n	78.969525348237
⁵√n	32.958513976717

Divisors of 38890015

1, 5, 29, 145, 268207, 1341035, 7778003, 38890015

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	-38890014	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 38890015 can be divided by 8 positive divisors. The sum of these divisors (counting 38890015) is 1, the average is 0.125.

Base conversion 38890015

Base	System	Value
2	Binary	10010100010110101000011111
3	Ternary	2201011211001221
4	Quaternary	2110112220133
5	Quinary	34423440030
6	Senary	3505314211
8	Octal	224265037
10	Decimal	38890015
12	Duodecimal	11035967
16	Hexadecimal	2516a1f
20	Vigesimal	c3150f
36	Base36	n5jq7

Cryptographic Hash Functions

md5	a74ab51c8cb1e3236d6a426a7f0d73f5
sha1	e6957241f235ef972df9090c5db3a2309d272f7a
sha256	99c27c54c58316ca328dc0d7bf2f1b9cc716e9d8f23eb777c8b2e6d15b33da3a
sha512	1c62a44f06486ed8f85f467f9b1293bbc8138d82ee381190a7d04f4d0b7a0a0ebfdbec15f6e921acdd2b5a9905f8f2b1a8c604c3cc4255c54952a3b84067f654
ripemd-160	413561be44c1c806fe97704fbafdca731e85dc62

38890015 as geometric shapes

Circle

Radius = n

Diameter	77780030
Circumference	244353170.84399
Area	4.7514492397102E+15

Sphere

Radius = n

Volume	2.4637857627209E+23
Surface area	1.9005796958841E+16
Circumference	244353170.84399

Square

Length = n

Perimeter	155560060
Area	1512433266700225
Diagonal	54998786.653893

Cube

Length = n

Surface area	9074599600201350
Volume	5.8818552428471E+22
Space diagonal	67359481.887116

Equilateral Triangle

Length = n

Perimeter	116670045
Area	6.5490281524554E+14
Altitude	33679740.943558

Triangular Pyramid

Length = n

Surface area	6.5490281524554E+14
Volume	6.9318328802914E+21
Height	18332928.884631