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

51988705 (number)

51988705 is an odd 8-digits composite number following 51988704 and preceding 51988706. In scientific notation, it is written as 5.1988705 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 40249200 positive integers (up to 51988705) that are relatively prime to 51988705.

Interesting facts

51988705 has 8 divisors, whose sum is 64399104
The reverse of 51988705 is 50788915
Previous prime number is 31

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	fifty-one million nine hundred eighty-eight thousand seven hundred five

Notation

Scientific notation	5.1988705 × 10^7
Engineering notation	5.1988705 × 10^6

Prime Factorization of 51988705

Prime Factorization 5 × 31 × 335411

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	51988705	Product of the distinct prime numbers

The prime factorization of 51988705 is 5 × 31 × 335411. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 41, 30, 257, 735, 9062, 4218, 99141, 63821, 172814, 529001, 6322760, 3546927, 87390144, 35842543, 251732154, 688427480, 5637262017, 2274546383

Basic calculations (n = 51988705)

Multiplication

n×y

n×2	103977410
n×3	155966115
n×4	207954820
n×5	259943525

Division

n÷y

n÷2	25994352.5
n÷3	17329568.333333
n÷3	12997176.25
n÷5	10397741

Exponentiation

n^y

n²	2702825447577025
n³	1.4051639486057E+23
n⁴	7.3052654000699E+30
n⁵	3.7979128783094E+38

Nth Root

^y√n

²√n	7210.3193410556
³√n	373.22408890843
⁴√n	84.913599270409
⁵√n	34.928649962865

Divisors of 51988705

1, 5, 31, 155, 335411, 1677055, 10397741, 51988705

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	-51988704	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 51988705 can be divided by 8 positive divisors. The sum of these divisors (counting 51988705) is 1, the average is 0.125.

Base conversion 51988705

Base	System	Value
2	Binary	11000110010100100011100001
3	Ternary	10121211022002121
4	Quaternary	3012110203201
5	Quinary	101302114310
6	Senary	5054144241
8	Octal	306244341
10	Decimal	51988705
12	Duodecimal	154b2081
16	Hexadecimal	31948e1
20	Vigesimal	g4ibf5
36	Base36	uyaqp

Cryptographic Hash Functions

md5	751817c1d6222fbb3818f4a24cd9706e
sha1	248601472ae9ec7c96f0925f1b91dca1dacf4ecc
sha256	93984f935c850ea03e867444eb6abcf12113570c93425c9a0e248980984bfc96
sha512	ebccdd90eabd8e943d646c70b1ec9b1adcb009647007e2c666e509c4a477bec68af589a27ee7c9de28c9a0acff9bf8b78ad496465213166b44ee7a56aff3a443
ripemd-160	6b07acdfdb68ef064f11835803d8f31d5ed62d1f

51988705 as geometric shapes

Circle

Radius = n

Diameter	103977410
Circumference	326654667.39529
Area	8.4911765700435E+15

Sphere

Radius = n

Volume	5.8859369840387E+23
Surface area	3.3964706280174E+16
Circumference	326654667.39529

Square

Length = n

Perimeter	207954820
Area	2702825447577025
Diagonal	73523131.701214

Cube

Length = n

Surface area	16216952685462150
Volume	1.4051639486057E+23
Space diagonal	90047078.47971

Equilateral Triangle

Length = n

Perimeter	155966115
Area	1.1703577497984E+15
Altitude	45023539.239855

Triangular Pyramid

Length = n

Surface area	1.1703577497984E+15
Volume	1.6560015945633E+22
Height	24507710.567071