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

38994961 (number)

38994961 is an odd 8-digits composite number following 38994960 and preceding 38994962. In scientific notation, it is written as 3.8994961 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 38958192 positive integers (up to 38994961) that are relatively prime to 38994961.

Interesting facts

38994961 has 4 divisors, whose sum is 39031732
The reverse of 38994961 is 16949983
Previous prime number is 1093

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 ninety-four thousand nine hundred sixty-one

Notation

Scientific notation	3.8994961 × 10^7
Engineering notation	3.8994961 × 10^6

Prime Factorization of 38994961

Prime Factorization 1093 × 35677

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	38994961	Product of the distinct prime numbers

The prime factorization of 38994961 is 1093 × 35677. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 1, 97, 69, 66, 862, 6923, 6227, 60767, 85907, 92820, 484935, 6599539, 5092726, 79761801, 33522599, 62001493, 570177058, 2933042816, 3970185977

Basic calculations (n = 38994961)

Multiplication

n×y

n×2	77989922
n×3	116984883
n×4	155979844
n×5	194974805

Division

n÷y

n÷2	19497480.5
n÷3	12998320.333333
n÷3	9748740.25
n÷5	7798992.2

Exponentiation

n^y

n²	1520606983391521
n³	5.929601001368E+22
n⁴	2.3122455979391E+30
n⁵	9.0165926914055E+37

Nth Root

^y√n

²√n	6244.5945424823
³√n	339.10653827537
⁴√n	79.022746994029
⁵√n	32.976282736628

Divisors of 38994961

1, 1093, 35677, 38994961

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	-38994960	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 38994961 can be divided by 4 positive divisors. The sum of these divisors (counting 38994961) is 1, the average is 0.25.

Base conversion 38994961

Base	System	Value
2	Binary	10010100110000010000010001
3	Ternary	2201101011000211
4	Quaternary	2110300100101
5	Quinary	34440314321
6	Senary	3511444121
8	Octal	224602021
10	Decimal	38994961
12	Duodecimal	11086641
16	Hexadecimal	2530411
20	Vigesimal	c3e781
36	Base36	n7spd

Cryptographic Hash Functions

md5	10c1a24bf3ad86ac9923b7119f0c6e60
sha1	13cc1d0684d7818cc94db40596cfd04be580638c
sha256	69e17ed3b94328aa0a957e8a68e31b10658c75030e06ce2cedaba26a7d6dfd17
sha512	b33abdbca08868e715af9b7093fa7b5ee6bc90fdcf042ce482df7f6b95b946a9254376cac3455e2adfc5f8685dd7d15636afeb31d5bcb4f88329eb078656a80e
ripemd-160	2b4348719a65a130b1aae6f1e229e14bcdbce34a

38994961 as geometric shapes

Circle

Radius = n

Diameter	77989922
Circumference	245012566.00924
Area	4.7771277280201E+15

Sphere

Radius = n

Volume	2.4837854592822E+23
Surface area	1.9108510912081E+16
Circumference	245012566.00924

Square

Length = n

Perimeter	155979844
Area	1520606983391521
Diagonal	55147202.71041

Cube

Length = n

Surface area	9123641900349126
Volume	5.929601001368E+22
Space diagonal	67541253.691167

Equilateral Triangle

Length = n

Perimeter	116984883
Area	6.5844213839454E+14
Altitude	33770626.845583

Triangular Pyramid

Length = n

Surface area	6.5844213839454E+14
Volume	6.9881017963298E+21
Height	18382400.90347