51662470 (number)

51662470 is an even 8-digits composite number following 51662469 and preceding 51662471. In scientific notation, it is written as 5.1662470 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 20267520 positive integers (up to 51662470) that are relatively prime to 51662470.

Interesting facts

Basic properties

Name

Name fifty-one million six hundred sixty-two thousand four hundred seventy

Notation

Scientific notation 5.1662470 × 10^7
Engineering notation 5.1662470 × 10^6

Prime Factorization of 51662470

Prime Factorization 2 × 5 × 349 × 131 × 113

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 51662470
Product of the distinct prime numbers

The prime factorization of 51662470 is 2 × 5 × 349 × 131 × 113. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 40, 33, 133, 927, 7674, 5603, 91531, 99347, 697913, 11737, 3503762, 5937168, 28185791, 32060013, 518275539, 27345443, 6902326234, 7488491854

Basic calculations (n = 51662470)

Multiplication

n×y
n×2 103324940
n×3 154987410
n×4 206649880
n×5 258312350

Division

n÷y
n÷2 25831235
n÷3 17220823.333333
n÷3 12915617.5
n÷5 10332494

Exponentiation

ny
n2 2669010806500900
n3 1.3788769072053E+23
n4 7.1236186852186E+30
n5 3.6802373661654E+38

Nth Root

y√n
2√n 7187.6609547196
3√n 372.44177580423
4√n 84.7800740429
5√n 34.884703270526

Divisors of 51662470

1, 2, 5, 10, 113, 131, 226, 262, 349, 565, 655, 698, 1130, 1310, 1745, 3490, 14803, 29606, 39437, 45719, 74015, 78874, 91438, 148030, 197185, 228595, 394370, 457190, 5166247, 10332494, 25831235, 51662470

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 -51662469
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 51662470 can be divided by 32 positive divisors. The sum of these divisors (counting 51662470) is 1, the average is 0.03125.

Base conversion 51662470

Base System Value
2 Binary 11000101000100111010000110
3 Ternary 10121012201120211
4 Quaternary 3011010322012
5 Quinary 101211144340
6 Senary 5043150034
8 Octal 305047206
10 Decimal 51662470
12 Duodecimal 1537531a
16 Hexadecimal 3144e86
20 Vigesimal g2hg3a
36 Base36 urb0m

Cryptographic Hash Functions

md5 3ffbb3e2fa4e5ddb5bbe7412c6b697f1
sha1 ca88e67a6c5b4999dc780bbf84d0cb7f8af009fe
sha256 3ffafad9ad50b896b6bc6599bebe7a2c09cb749de0375beed4b693d3ea740a9e
sha512 dcd72113c5ca2255ea252aa29d445f271e0318698d511117f9a7498a32932e3e1a6dfc735848d782f9faca6492d246e0e08d3c6bb655cefa790da7163e83bf41
ripemd-160 5dd22016741da00ec1d91759d5ee38fa154c4a72

51662470 as geometric shapes

Circle

Radius = n
Diameter 103324940
Circumference 324604872.43661
Area 8.384944742055E+15

Sphere

Radius = n
Volume 5.7758260825077E+23
Surface area 3.353977896822E+16
Circumference 324604872.43661

Square

Length = n
Perimeter 206649880
Area 2669010806500900
Diagonal 73061765.739693

Cube

Length = n
Surface area 16014064839005400
Volume 1.3788769072053E+23
Space diagonal 89482022.884503

Equilateral Triangle

Length = n
Perimeter 154987410
Area 1.1557155807025E+15
Altitude 44741011.442251

Triangular Pyramid

Length = n
Surface area 1.1557155807025E+15
Volume 1.6250220191773E+22
Height 24353921.913231