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

38961613 (number)

38961613 is an odd 8-digits composite number following 38961612 and preceding 38961614. In scientific notation, it is written as 3.8961613 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 38765628 positive integers (up to 38961613) that are relatively prime to 38961613.

Interesting facts

38961613 has 4 divisors, whose sum is 39157600
The reverse of 38961613 is 31616983
Previous prime number is 199

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	thirty-eight million nine hundred sixty-one thousand six hundred thirteen

Notation

Scientific notation	3.8961613 × 10^7
Engineering notation	3.8961613 × 10^6

Prime Factorization of 38961613

Prime Factorization 199 × 195787

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	38961613	Product of the distinct prime numbers

The prime factorization of 38961613 is 199 × 195787. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 3, 62, 30, 255, 660, 9142, 856, 89084, 77970, 472173, 722179, 6750566, 8985212, 27844030, 16509743, 601249333, 266671606, 4359881030, 9325554

Basic calculations (n = 38961613)

Multiplication

n×y

n×2	77923226
n×3	116884839
n×4	155846452
n×5	194808065

Division

n÷y

n÷2	19480806.5
n÷3	12987204.333333
n÷3	9740403.25
n÷5	7792322.6

Exponentiation

n^y

n²	1518007287561769
n³	5.9144012469161E+22
n⁴	2.3043461250906E+30
n⁵	8.9781041943831E+37

Nth Root

^y√n

²√n	6241.9238220279
³√n	339.009844158
⁴√n	79.005846758502
⁵√n	32.970640625857

Divisors of 38961613

1, 199, 195787, 38961613

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-38961612	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38961613 can be divided by 4 positive divisors. The sum of these divisors (counting 38961613) is 1, the average is 0.25.

Base conversion 38961613

Base	System	Value
2	Binary	10010100101000000111001101
3	Ternary	2201022110021201
4	Quaternary	2110220013031
5	Quinary	34433232423
6	Senary	3511025501
8	Octal	224500715
10	Decimal	38961613
12	Duodecimal	1106b291
16	Hexadecimal	25281cd
20	Vigesimal	c3a40d
36	Base36	n72z1

Cryptographic Hash Functions

md5	605825e4a41c58f7f5fe48715fc6f91c
sha1	f81aa845458b4bd43baf4f75ab785d9141847388
sha256	753740b19a153b325d3e1ea27a55951e7d9b74708d293c46e49678a344103ad4
sha512	f37492218526ede9125da29b347a47851d3b31b7e58afd32f1d0605e9654ad0839fdf07a6efd7da9876e86f7d2b55083d121e121162c988dfd236383bb08538f
ripemd-160	2e1b666bf7015bf61c5d211a8e9529f2ecc1494e

38961613 as geometric shapes

Circle

Radius = n

Diameter	77923226
Circumference	244803034.34562
Area	4.7689605426998E+15

Sphere

Radius = n

Volume	2.4774186010259E+23
Surface area	1.9075842170799E+16
Circumference	244803034.34562

Square

Length = n

Perimeter	155846452
Area	1518007287561769
Diagonal	55100041.516532

Cube

Length = n

Surface area	9108043725370614
Volume	5.9144012469161E+22
Space diagonal	67483493.260836

Equilateral Triangle

Length = n

Perimeter	116884839
Area	6.573164370792E+14
Altitude	33741746.630418

Triangular Pyramid

Length = n

Surface area	6.573164370792E+14
Volume	6.970188713921E+21
Height	18366680.505511