51612912 (number)

51612912 is an even 8-digits composite number following 51612911 and preceding 51612913. In scientific notation, it is written as 5.1612912 × 10^7. The sum of its digits is 27. It has a total of 8 prime factors and 80 positive divisors. There are 15634944 positive integers (up to 51612912) that are relatively prime to 51612912.

Interesting facts

Basic properties

Name

Name fifty-one million six hundred twelve thousand nine hundred twelve

Notation

Scientific notation 5.1612912 × 10^7
Engineering notation 5.1612912 × 10^6

Prime Factorization of 51612912

Prime Factorization 2 × 2 × 2 × 2 × 39 × 3 × 79 × 349

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 6451614
Product of the distinct prime numbers

The prime factorization of 51612912 is 2 × 2 × 2 × 2 × 39 × 3 × 79 × 349. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 9, 8, 73, 240, 621, 3728, 3126, 99116, 85121, 759422, 188309, 8048403, 3591441, 72318218, 83183380, 357248277, 354036735, 8945677812, 9046807478

Basic calculations (n = 51612912)

Multiplication

n×y
n×2 103225824
n×3 154838736
n×4 206451648
n×5 258064560

Division

n÷y
n÷2 25806456
n÷3 17204304
n÷3 12903228
n÷5 10322582.4

Exponentiation

ny
n2 2663892685119744
n3 1.3749125873453E+23
n4 7.0963242378345E+30
n5 3.6626195841082E+38

Nth Root

y√n
2√n 7184.212691729
3√n 372.32264758252
4√n 84.759735085293
5√n 34.878007965931

Divisors of 51612912

1, 2, 3, 4, 6, 8, 12, 16, 24, 39, 48, 78, 79, 117, 156, 158, 234, 237, 312, 316, 349, 468, 474, 624, 632, 698, 936, 948, 1047, 1264, 1396, 1872, 1896, 2094, 2792, 3081, 3792, 4188, 5584, 6162, 8376, 9243, 12324, 13611, 16752, 18486, 24648, 27222, 27571, 36972, 40833, 49296, 54444, 55142, 73944, 81666, 82713, 108888, 110284, 147888, 163332, 165426, 217776, 220568, 326664, 330852, 441136, 653328, 661704, 1075269, 1323408, 2150538, 3225807, 4301076, 6451614, 8602152, 12903228, 17204304, 25806456, 51612912

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 -51612911
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 51612912 can be divided by 80 positive divisors. The sum of these divisors (counting 51612912) is 1, the average is 0.0125.

Base conversion 51612912

Base System Value
2 Binary 11000100111000110011110000
3 Ternary 10121010012121100
4 Quaternary 3010320303300
5 Quinary 101203103122
6 Senary 5042124400
8 Octal 304706360
10 Decimal 51612912
12 Duodecimal 15350700
16 Hexadecimal 3138cf0
20 Vigesimal g2bc5c
36 Base36 uq8s0

Cryptographic Hash Functions

md5 5b3948ecc0be1bec6c3f8063c362eab3
sha1 a492376d008e9273d7df0468bc1bbd65721826c3
sha256 a5bdc6a4bce7f41286cac483a83b97e68ff49b88e36f1c877222d3a51ee055a4
sha512 a7ae23a77c7253eaca2dbc97c69bd9eb91a9a934a4ce133d0656c65ac23a54dff5df4a705c5492fe58341ec61e5f51c4b103cb272648d8e51ca500e373626a98
ripemd-160 96c43cc511e86d509e7dbd184a554956334f06e0

51612912 as geometric shapes

Circle

Radius = n
Diameter 103225824
Circumference 324293490.33915
Area 8.3688656895238E+15

Sphere

Radius = n
Volume 5.7592203783095E+23
Surface area 3.3475462758095E+16
Circumference 324293490.33915

Square

Length = n
Perimeter 206451648
Area 2663892685119744
Diagonal 72991680.143969

Cube

Length = n
Surface area 15983356110718464
Volume 1.3749125873453E+23
Space diagonal 89396185.910581

Equilateral Triangle

Length = n
Perimeter 154838736
Area 1.1534993691346E+15
Altitude 44698092.955291

Triangular Pyramid

Length = n
Surface area 1.1534993691346E+15
Volume 1.6203500234177E+22
Height 24330560.04799