51988471 (number)

51988471 is an odd 8-digits prime number following 51988470 and preceding 51988472. In scientific notation, it is written as 5.1988471 × 10^7. The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors. There are 51988470 positive integers (up to 51988471) that are relatively prime to 51988471.

Interesting facts

Basic properties

Name

Name fifty-one million nine hundred eighty-eight thousand four hundred seventy-one

Notation

Scientific notation 5.1988471 × 10^7
Engineering notation 5.1988471 × 10^6

Prime Factorization of 51988471

Prime Factorization 51988471

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 51988471
Product of the distinct prime numbers

The prime factorization of 51988471 is 51988471. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 9, 41, 41, 548, 227, 9139, 9229, 78836, 45846, 786815, 53994, 2842519, 6618411, 80208526, 65594763, 26363827, 397708255, 8434812593, 7881982891

Basic calculations (n = 51988471)

Multiplication

n×y
n×2 103976942
n×3 155965413
n×4 207953884
n×5 259942355

Division

n÷y
n÷2 25994235.5
n÷3 17329490.333333
n÷3 12997117.75
n÷5 10397694.2

Exponentiation

ny
n2 2702801116917841
n3 1.4051449748565E+23
n4 7.3051338776123E+30
n5 3.7978274074737E+38

Nth Root

y√n
2√n 7210.3031142942
3√n 373.22352894983
4√n 84.913503721694
5√n 34.928618520194

Divisors of 51988471

1, 51988471

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 51988472
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 25994236
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 7210.3031836394
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999615299
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51988471 can be divided by 2 positive divisors. The sum of these divisors (counting 51988471) is 51988472, the average is 25994236.

Base conversion 51988471

Base System Value
2 Binary 11000110010100011111110111
3 Ternary 10121211021202221
4 Quaternary 3012110133313
5 Quinary 101302112341
6 Senary 5054143211
8 Octal 306243767
10 Decimal 51988471
12 Duodecimal 154b1b07
16 Hexadecimal 31947f7
20 Vigesimal g4ib3b
36 Base36 uyak7

Cryptographic Hash Functions

md5 681f8eb1bf5ac97ca3f2d0476a6da14d
sha1 84b4dd3140c620a0099e6d45d81cb0ccbb552274
sha256 b489b2eb8af89a2a4e1715b5136585d1e0371b53c0b0739dd7253f0c3fafa0a8
sha512 a62ffc2578ccdfabfe55f0b5f685834c092f200c16b727d7affa38585a747ad69d8b181a993070748dd18766f11ae8e464fc86cdcedd458c3d41e4171f25253c
ripemd-160 329eaba7c07dda47a3f49c0b90209f2c32cac412

51988471 as geometric shapes

Circle

Radius = n
Diameter 103976942
Circumference 326653197.12993
Area 8.4911001330234E+15

Sphere

Radius = n
Volume 5.8858575069838E+23
Surface area 3.3964400532094E+16
Circumference 326653197.12993

Square

Length = n
Perimeter 207953884
Area 2702801116917841
Diagonal 73522800.77524

Cube

Length = n
Surface area 16216806701507046
Volume 1.4051449748565E+23
Space diagonal 90046673.179821

Equilateral Triangle

Length = n
Perimeter 155965413
Area 1.1703472143139E+15
Altitude 45023336.589911

Triangular Pyramid

Length = n
Surface area 1.1703472143139E+15
Volume 1.6559792337854E+22
Height 24507600.258413