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

38949907 (number)

38949907 is an odd 8-digits composite number following 38949906 and preceding 38949908. In scientific notation, it is written as 3.8949907 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 36609792 positive integers (up to 38949907) that are relatively prime to 38949907.

Interesting facts

38949907 has 8 divisors, whose sum is 41296176
The reverse of 38949907 is 70994983
Previous prime number is 1753

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4

Name

Name	thirty-eight million nine hundred forty-nine thousand nine hundred seven

Notation

Scientific notation	3.8949907 × 10^7
Engineering notation	3.8949907 × 10^6

Prime Factorization of 38949907

Prime Factorization 17 × 1753 × 1307

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	38949907	Product of the distinct prime numbers

The prime factorization of 38949907 is 17 × 1753 × 1307. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 17, 55, 606, 736, 3966, 8467, 32364, 39831, 555664, 918938, 4035423, 1727379, 28894389, 25460750, 894823946, 289961422, 257643754, 7052958368

Basic calculations (n = 38949907)

Multiplication

n×y

n×2	77899814
n×3	116849721
n×4	155799628
n×5	194749535

Division

n÷y

n÷2	19474953.5
n÷3	12983302.333333
n÷3	9737476.75
n÷5	7789981.4

Exponentiation

n^y

n²	1517095255308649
n³	5.9090719104413E+22
n⁴	2.30157801368E+30
n⁵	8.9646249586081E+37

Nth Root

^y√n

²√n	6240.9860599107
³√n	338.97588896949
⁴√n	78.999911771538
⁵√n	32.968659184733

Divisors of 38949907

1, 17, 1307, 1753, 22219, 29801, 2291171, 38949907

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	-38949906	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 38949907 can be divided by 8 positive divisors. The sum of these divisors (counting 38949907) is 1, the average is 0.125.

Base conversion 38949907

Base	System	Value
2	Binary	10010100100101010000010011
3	Ternary	2201021212020011
4	Quaternary	2110211100103
5	Quinary	34432344112
6	Senary	3510455351
8	Octal	224452023
10	Decimal	38949907
12	Duodecimal	11064557
16	Hexadecimal	2525413
20	Vigesimal	c38ef7
36	Base36	n6txv

Cryptographic Hash Functions

md5	b2d684c6b765bdf824afedbb375793d0
sha1	6bad6fc8f2b9bb7114ccc052d16f11949e6e29c4
sha256	2de97056e93d7e8dfd2847eeb5671d3f17bea4c67683857bb99485e6e90d0ac2
sha512	19a9848b9491b69933e2c1a2b2ce89156563d6a8a04af4ae6d2bc4df2594cdb4691582e1cbf4b8fa5156d458e314739bdc0315b738e3a6fe31414eaa0672a6ec
ripemd-160	e850df178f80f68f33d217cca7c4125965ed81c7

38949907 as geometric shapes

Circle

Radius = n

Diameter	77899814
Circumference	244729483.37841
Area	4.7660953088736E+15

Sphere

Radius = n

Volume	2.4751862537835E+23
Surface area	1.9064381235494E+16
Circumference	244729483.37841

Square

Length = n

Perimeter	155799628
Area	1517095255308649
Diagonal	55083486.732571

Cube

Length = n

Surface area	9102571531851894
Volume	5.9090719104413E+22
Space diagonal	67463217.874083

Equilateral Triangle

Length = n

Perimeter	116849721
Area	6.5692151552906E+14
Altitude	33731608.937041

Triangular Pyramid

Length = n

Surface area	6.5692151552906E+14
Volume	6.9639080306533E+21
Height	18361162.24419