51151888 (number)

51151888 is an even 8-digits composite number following 51151887 and preceding 51151889. In scientific notation, it is written as 5.1151888 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 20 positive divisors. There are 25464320 positive integers (up to 51151888) that are relatively prime to 51151888.

Interesting facts

Basic properties

Name

Name fifty-one million one hundred fifty-one thousand eight hundred eighty-eight

Notation

Scientific notation 5.1151888 × 10^7
Engineering notation 5.1151888 × 10^6

Prime Factorization of 51151888

Prime Factorization 2 × 2 × 2 × 2 × 233 × 13721

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6393986
Product of the distinct prime numbers

The prime factorization of 51151888 is 2 × 2 × 2 × 2 × 233 × 13721. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 8, 33, 4, 688, 131, 9582, 7061, 59055, 38443, 865570, 237568, 3454790, 4288210, 45277625, 35051476, 788281173, 28799985, 8286188431, 5031171380

Basic calculations (n = 51151888)

Multiplication

n×y
n×2 102303776
n×3 153455664
n×4 204607552
n×5 255759440

Division

n÷y
n÷2 25575944
n÷3 17050629.333333
n÷3 12787972
n÷5 10230377.6

Exponentiation

ny
n2 2616515645964544
n3 1.3383971527263E+23
n4 6.8461541255773E+30
n5 3.5019370906227E+38

Nth Root

y√n
2√n 7152.0548096334
3√n 371.21075975797
4√n 84.569822097681
5√n 34.815475706735

Divisors of 51151888

1, 2, 4, 8, 16, 233, 466, 932, 1864, 3728, 13721, 27442, 54884, 109768, 219536, 3196993, 6393986, 12787972, 25575944, 51151888

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51151887
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51151888 can be divided by 20 positive divisors. The sum of these divisors (counting 51151888) is 1, the average is 0.05.

Base conversion 51151888

Base System Value
2 Binary 11000011001000010000010000
3 Ternary 10120020210012101
4 Quaternary 3003020100100
5 Quinary 101043330023
6 Senary 5024210144
8 Octal 303102020
10 Decimal 51151888
12 Duodecimal 15169954
16 Hexadecimal 30c8410
20 Vigesimal fjdje8
36 Base36 ugd1s

Cryptographic Hash Functions

md5 fb17d78f59eaf3c760c17a433f5cb985
sha1 ebaa29041fe617d9f2a7ac2b38e7aba41cf7d249
sha256 a12dafdc53227050cc142d0f9daa9ad143ffc4fe31626453b9e7c53e026d045c
sha512 f9ee734fff8431df9d6bae59ca629c6dad14d328734c88b64ddae52ba867465d1ce812eb3618f3378606b1cb5a7e1f65effa0ebdcd40c6bff3928560434f37b0
ripemd-160 7972ad1b7d8aa20ddb4a287086e1ed9747eb2cbf

51151888 as geometric shapes

Circle

Radius = n
Diameter 102303776
Circumference 321396791.1161
Area 8.220026331365E+15

Sphere

Radius = n
Volume 5.6062648834538E+23
Surface area 3.288010532546E+16
Circumference 321396791.1161

Square

Length = n
Perimeter 204607552
Area 2616515645964544
Diagonal 72339693.75059

Cube

Length = n
Surface area 15699093875787264
Volume 1.3383971527263E+23
Space diagonal 88597668.919073

Equilateral Triangle

Length = n
Perimeter 153455664
Area 1.1329845094024E+15
Altitude 44298834.459536

Triangular Pyramid

Length = n
Surface area 1.1329845094024E+15
Volume 1.5773161710225E+22
Height 24113231.250197