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

4927981 (number)

4927981 is an odd 7-digits composite number following 4927980 and preceding 4927982. In scientific notation, it is written as 4.927981 × 10^6. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 4889052 positive integers (up to 4927981) that are relatively prime to 4927981.

Interesting facts

4927981 has 4 divisors, whose sum is 4966912
The reverse of 4927981 is 1897294
Previous prime number is 127

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 40
Digital Root 4

Name

Name	four million nine hundred twenty-seven thousand nine hundred eighty-one

Notation

Scientific notation	4.927981 × 10^6
Engineering notation	4.927981 × 10^6

Prime Factorization of 4927981

Prime Factorization 127 × 38803

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	4927981	Product of the distinct prime numbers

The prime factorization of 4927981 is 127 × 38803. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 86, 27, 874, 572, 6680, 1582, 79000, 80874, 205616, 745787, 7037874, 1363577, 59304280, 62437088, 815828269, 336017485, 7682198707, 1210211416

Basic calculations (n = 4927981)

Multiplication

n×y

n×2	9855962
n×3	14783943
n×4	19711924
n×5	24639905

Division

n÷y

n÷2	2463990.5
n÷3	1642660.3333333
n÷3	1231995.25
n÷5	985596.2

Exponentiation

n^y

n²	24284996736361
n³	1.1967600250185E+20
n⁴	5.8976106648506E+26
n⁵	2.9063313301781E+33

Nth Root

^y√n

²√n	2219.9056286248
³√n	170.17261590276
⁴√n	47.11587448647
⁵√n	21.803881092901

Divisors of 4927981

1, 127, 38803, 4927981

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	-4927980	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 4927981 can be divided by 4 positive divisors. The sum of these divisors (counting 4927981) is 1, the average is 0.25.

Base conversion 4927981

Base	System	Value
2	Binary	10010110011000111101101
3	Ternary	100021100220211
4	Quaternary	102303013231
5	Quinary	2230143411
6	Senary	253342421
8	Octal	22630755
10	Decimal	4927981
12	Duodecimal	1797a11
16	Hexadecimal	4b31ed
20	Vigesimal	1afjj1
36	Base36	2xmgd

Cryptographic Hash Functions

md5	1a0290442bd2f4f3c08e77d98f9dfd0e
sha1	9cf61378fd1b2fe3f713b4a65253cec6a8014800
sha256	7fba97c2d1926eb15d9df02139d98fc3f05efd1438a873f7602eb00f1a8c0095
sha512	9bf5dfa1cd73c913b422ce0e180cfb1185e2a063cf80805f3684c7b7fe7296bb6ab332b77649c008915ba30d783a8ec566ede65ecf29e7b3c1a632962883508e
ripemd-160	3f6801549e069e5ff6fa2f21c5752971a56fa542

4927981 as geometric shapes

Circle

Radius = n

Diameter	9855962
Circumference	30963417.81326
Area	76293567339404

Sphere

Radius = n

Volume	5.0129766702774E+20
Surface area	3.0517426935762E+14
Circumference	30963417.81326

Square

Length = n

Perimeter	19711924
Area	24284996736361
Diagonal	6969217.5653169

Cube

Length = n

Surface area	145709980418166
Volume	1.1967600250185E+20
Space diagonal	8535513.4707341

Equilateral Triangle

Length = n

Perimeter	14783943
Area	10515712052255
Altitude	4267756.735367

Triangular Pyramid

Length = n

Surface area	10515712052255
Volume	1.4103952152393E+19
Height	2323072.5217723