51988992 (number)

51988992 is an even 8-digits composite number following 51988991 and preceding 51988993. In scientific notation, it is written as 5.1988992 × 10^7. The sum of its digits is 51. It has a total of 12 prime factors and 80 positive divisors. There are 14745600 positive integers (up to 51988992) that are relatively prime to 51988992.

Interesting facts

Basic properties

Name

Name fifty-one million nine hundred eighty-eight thousand nine hundred ninety-two

Notation

Scientific notation 5.1988992 × 10^7
Engineering notation 5.1988992 × 10^6

Prime Factorization of 51988992

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 33 × 17 × 181

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 203082
Product of the distinct prime numbers

The prime factorization of 51988992 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 33 × 17 × 181. Since it has a total of 12 prime factors.

Most popular turbo-numbers

4, 2, 64, 49, 820, 977, 4523, 4882, 32520, 18342, 195224, 765891, 8487604, 8154074, 49806403, 207772, 683231669, 646807805, 8571852511, 8959382918

Basic calculations (n = 51988992)

Multiplication

n×y
n×2 103977984
n×3 155966976
n×4 207955968
n×5 259944960

Division

n÷y
n÷2 25994496
n÷3 17329664
n÷3 12997248
n÷5 10397798.4

Exponentiation

ny
n2 2702855289176064
n3 1.4051872200613E+23
n4 7.305426714227E+30
n5 3.7980177100254E+38

Nth Root

y√n
2√n 7210.3392430592
3√n 373.22477569297
4√n 84.913716460059
5√n 34.928688527013

Divisors of 51988992

1, 2, 4, 8, 16, 17, 32, 33, 34, 64, 66, 68, 128, 132, 136, 181, 256, 264, 272, 362, 512, 528, 544, 561, 724, 1056, 1088, 1122, 1448, 2112, 2176, 2244, 2896, 3077, 4224, 4352, 4488, 5792, 5973, 6154, 8448, 8704, 8976, 11584, 11946, 12308, 16896, 17952, 23168, 23892, 24616, 35904, 46336, 47784, 49232, 71808, 92672, 95568, 98464, 101541, 143616, 191136, 196928, 203082, 287232, 382272, 393856, 406164, 764544, 787712, 812328, 1529088, 1575424, 1624656, 3058176, 3249312, 6498624, 12997248, 25994496, 51988992

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51988991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51988992 can be divided by 80 positive divisors. The sum of these divisors (counting 51988992) is 1, the average is 0.0125.

Base conversion 51988992

Base System Value
2 Binary 11000110010100101000000000
3 Ternary 10121211022111020
4 Quaternary 3012110220000
5 Quinary 101302121432
6 Senary 5054145440
8 Octal 306245000
10 Decimal 51988992
12 Duodecimal 154b2280
16 Hexadecimal 3194a00
20 Vigesimal g4ic9c
36 Base36 uyayo

Cryptographic Hash Functions

md5 ceb0584e48345d05f27e4d197e675293
sha1 3466bdef9925ee3768fc67cb8b702f2a6a9f3512
sha256 197c50448967ccd3d69f2fdcf463c89158ac3123142978899f29118971e97118
sha512 b298fd9079631c7ec51e368a09b1fd8eb54240dd9921152ee00065e9f073145f402e6a77c7263698840d337cf14904ddb3a8e5581ef83426e83fe16474d56809
ripemd-160 f12d63122ccc1ddabfea2780c5389742cf02a987

51988992 as geometric shapes

Circle

Radius = n
Diameter 103977984
Circumference 326656470.66948
Area 8.4912703201918E+15

Sphere

Radius = n
Volume 5.8860344632839E+23
Surface area 3.3965081280767E+16
Circumference 326656470.66948

Square

Length = n
Perimeter 207955968
Area 2702855289176064
Diagonal 73523537.580506

Cube

Length = n
Surface area 16217131735056384
Volume 1.4051872200613E+23
Space diagonal 90047575.578292

Equilateral Triangle

Length = n
Perimeter 155966976
Area 1.1703706715898E+15
Altitude 45023787.789146

Triangular Pyramid

Length = n
Surface area 1.1703706715898E+15
Volume 1.6560290202367E+22
Height 24507845.860169