51020072 (number)

51020072 is an even 8-digits composite number following 51020071 and preceding 51020073. In scientific notation, it is written as 5.1020072 × 10^7. The sum of its digits is 17. It has a total of 6 prime factors and 32 positive divisors. There are 23802240 positive integers (up to 51020072) that are relatively prime to 51020072.

Interesting facts

Basic properties

Name

Name fifty-one million twenty thousand seventy-two

Notation

Scientific notation 5.1020072 × 10^7
Engineering notation 5.1020072 × 10^6

Prime Factorization of 51020072

Prime Factorization 2 × 2 × 2 × 23 × 41 × 6763

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 12755018
Product of the distinct prime numbers

The prime factorization of 51020072 is 2 × 2 × 2 × 23 × 41 × 6763. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 5, 73, 47, 120, 560, 2984, 2341, 99664, 26005, 57473, 123699, 344870, 2699570, 68893247, 95991400, 279609034, 326018202, 5682408073, 2838101590

Basic calculations (n = 51020072)

Multiplication

n×y
n×2 102040144
n×3 153060216
n×4 204080288
n×5 255100360

Division

n÷y
n÷2 25510036
n÷3 17006690.666667
n÷3 12755018
n÷5 10204014.4

Exponentiation

ny
n2 2603047746885184
n3 1.3280768346552E+23
n4 6.775857572564E+30
n5 3.4570474121396E+38

Nth Root

y√n
2√n 7142.8336113898
3√n 370.89162126602
4√n 84.515286258699
5√n 34.797513614811

Divisors of 51020072

1, 2, 4, 8, 23, 41, 46, 82, 92, 164, 184, 328, 943, 1886, 3772, 6763, 7544, 13526, 27052, 54104, 155549, 277283, 311098, 554566, 622196, 1109132, 1244392, 2218264, 6377509, 12755018, 25510036, 51020072

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51020071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51020072 can be divided by 32 positive divisors. The sum of these divisors (counting 51020072) is 1, the average is 0.03125.

Base conversion 51020072

Base System Value
2 Binary 11000010101000000100101000
3 Ternary 10120000002101022
4 Quaternary 3002220010220
5 Quinary 101030120242
6 Senary 5021312012
8 Octal 302500450
10 Decimal 51020072
12 Duodecimal 15105608
16 Hexadecimal 30a8128
20 Vigesimal fiha3c
36 Base36 udjc8

Cryptographic Hash Functions

md5 36cbfd2572502120dfb86b2755bf6ed6
sha1 3750ac1ecec70107569b32c1a89cfe3471189073
sha256 bb0ffc4ed02e64466024078e756ae96421d19abcd7d5a71aeb00598fae8a8dc5
sha512 754860a662f58bdae796ce986b30633838460230f14a9d44d960e3677d02245d9db77cf36a1a2e77aa6c56464bd2eb52625f8dc262f4c1e2e18d72131f3381fd
ripemd-160 a7374cfd91a3da83f5a248a47df6945f473c1c29

51020072 as geometric shapes

Circle

Radius = n
Diameter 102040144
Circumference 320568566.76164
Area 8.177715678558E+15

Sphere

Radius = n
Volume 5.5630352362074E+23
Surface area 3.2710862714232E+16
Circumference 320568566.76164

Square

Length = n
Perimeter 204080288
Area 2603047746885184
Diagonal 72153277.775652

Cube

Length = n
Surface area 15618286481311104
Volume 1.3280768346552E+23
Space diagonal 88369356.909822

Equilateral Triangle

Length = n
Perimeter 153060216
Area 1.1271527380332E+15
Altitude 44184678.454911

Triangular Pyramid

Length = n
Surface area 1.1271527380332E+15
Volume 1.5651535595358E+22
Height 24051092.591884