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

51016861 (number)

51016861 is an odd 8-digits composite number following 51016860 and preceding 51016862. In scientific notation, it is written as 5.1016861 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 43728732 positive integers (up to 51016861) that are relatively prime to 51016861.

Interesting facts

51016861 has 4 divisors, whose sum is 58304992
The reverse of 51016861 is 16861015
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	fifty-one million sixteen thousand eight hundred sixty-one

Notation

Scientific notation	5.1016861 × 10^7
Engineering notation	5.1016861 × 10^6

Prime Factorization of 51016861

Prime Factorization 7 × 7288123

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	51016861	Product of the distinct prime numbers

The prime factorization of 51016861 is 7 × 7288123. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 5, 99, 90, 232, 780, 401, 8638, 24239, 52142, 56225, 588671, 592305, 1660676, 25323646, 84427304, 423115610, 450264024, 3544807244, 2237874437

Basic calculations (n = 51016861)

Multiplication

n×y

n×2	102033722
n×3	153050583
n×4	204067444
n×5	255084305

Division

n÷y

n÷2	25508430.5
n÷3	17005620.333333
n÷3	12754215.25
n÷5	10203372.2

Exponentiation

n^y

n²	2602720106293321
n³	1.3278260988467E+23
n⁴	6.7741519517035E+30
n⁵	3.4559596851294E+38

Nth Root

^y√n

²√n	7142.6088371127
³√n	370.88384028928
⁴√n	84.51395646349
⁵√n	34.797075600418

Divisors of 51016861

1, 7, 7288123, 51016861

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	-51016860	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 51016861 can be divided by 4 positive divisors. The sum of these divisors (counting 51016861) is 1, the average is 0.25.

Base conversion 51016861

Base	System	Value
2	Binary	11000010100111010010011101
3	Ternary	10112222220222101
4	Quaternary	3002213102131
5	Quinary	101030014421
6	Senary	5021245101
8	Octal	302472235
10	Decimal	51016861
12	Duodecimal	15103791
16	Hexadecimal	30a749d
20	Vigesimal	fih231
36	Base36	udgv1

Cryptographic Hash Functions

md5	50879cc50f58e4fb6d8824a12a8a3ace
sha1	327eb6b671d11cbfb22bd50e3c640c477e6b49ea
sha256	d92ac5a997d058d4f8acee109a9f9f37b22cbbab881f8faec492e1152b7421f9
sha512	55d0376cf5dcd0062eed7fe0820fadd0d1eb07664e1425abf4c8c20bf4785954e748348a5c542c0c7724177c0afb7d15aacb5229d2da02d6cff973337d0b0ba8
ripemd-160	321e8db809ed4b670b2330189218d0e9c07c67c7

51016861 as geometric shapes

Circle

Radius = n

Diameter	102033722
Circumference	320548391.45362
Area	8.1766863652815E+15

Sphere

Radius = n

Volume	5.5619849565088E+23
Surface area	3.2706745461126E+16
Circumference	320548391.45362

Square

Length = n

Perimeter	204067444
Area	2602720106293321
Diagonal	72148736.735903

Cube

Length = n

Surface area	15616320637759926
Volume	1.3278260988467E+23
Space diagonal	88363795.294679

Equilateral Triangle

Length = n

Perimeter	153050583
Area	1.1270108654953E+15
Altitude	44181897.64734

Triangular Pyramid

Length = n

Surface area	1.1270108654953E+15
Volume	1.5648580645517E+22
Height	24049578.911968