40542012 (number)

40542012 is an even 8-digits composite number following 40542011 and preceding 40542013. In scientific notation, it is written as 4.0542012 × 10^7. The sum of its digits is 18. It has a total of 7 prime factors and 96 positive divisors. There are 11267424 positive integers (up to 40542012) that are relatively prime to 40542012.

Interesting facts

Basic properties

Name

Name forty million five hundred forty-two thousand twelve

Notation

Scientific notation 4.0542012 × 10^7
Engineering notation 4.0542012 × 10^6

Prime Factorization of 40542012

Prime Factorization 2 × 2 × 9 × 21 × 7 × 47 × 163

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 20271006
Product of the distinct prime numbers

The prime factorization of 40542012 is 2 × 2 × 9 × 21 × 7 × 47 × 163. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 10, 60, 79, 708, 95, 1518, 9247, 23697, 1402, 533655, 352839, 2507007, 2979276, 38342488, 29753267, 281533000, 225026954, 1338967685, 9458018103

Basic calculations (n = 40542012)

Multiplication

n×y
n×2 81084024
n×3 121626036
n×4 162168048
n×5 202710060

Division

n÷y
n÷2 20271006
n÷3 13514004
n÷3 10135503
n÷5 8108402.4

Exponentiation

ny
n2 1643654737008144
n3 6.6637070071641E+22
n4 2.7016008944893E+30
n5 1.095283358836E+38

Nth Root

y√n
2√n 6367.2609495764
3√n 343.53297675435
4√n 79.795118582382
5√n 33.233880931808

Divisors of 40542012

1, 2, 4, 7, 9, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 147, 163, 188, 189, 252, 294, 326, 329, 378, 423, 588, 652, 658, 756, 846, 987, 1141, 1316, 1323, 1467, 1692, 1974, 2282, 2646, 2934, 2961, 3423, 3948, 4564, 5292, 5868, 5922, 6846, 6909, 7661, 8883, 10269, 11844, 13692, 13818, 15322, 17766, 20538, 23961, 27636, 30644, 30807, 35532, 41076, 47922, 53627, 61614, 62181, 68949, 95844, 107254, 123228, 124362, 137898, 160881, 214508, 215649, 248724, 275796, 321762, 431298, 482643, 643524, 862596, 965286, 1126167, 1447929, 1930572, 2252334, 2895858, 4504668, 5791716, 10135503, 20271006, 40542012

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40542011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40542012 can be divided by 96 positive divisors. The sum of these divisors (counting 40542012) is 1, the average is 0.010416666666667.

Base conversion 40542012

Base System Value
2 Binary 10011010101001111100111100
3 Ternary 2211021202012000
4 Quaternary 2122221330330
5 Quinary 40334321022
6 Senary 4004542300
8 Octal 232517474
10 Decimal 40542012
12 Duodecimal 116b1990
16 Hexadecimal 26a9f3c
20 Vigesimal cd7f0c
36 Base36 o4yf0

Cryptographic Hash Functions

md5 37a5491938664e24031258756ac1e7cf
sha1 5b371abc1b4528fc65adce863bb3aca5263b5ed4
sha256 589647cf2883407f5a4b68c47f437a521ca9a5618d02a0934c60fa3cbf7c799d
sha512 18300ebee8b156eeb4dcd91952a4c08ec8200bfd2c8bea1e746c710ce231004c6b01c10c0cd10eb5f130de204ad537311dbc49834a1ddd6116b9677f8a49ed41
ripemd-160 c1487270bebfcf8c01b6bb9f51f748935ecdf374

40542012 as geometric shapes

Circle

Radius = n
Diameter 81084024
Circumference 254732974.1219
Area 5.1636936468228E+15

Sphere

Radius = n
Volume 2.7912870639175E+23
Surface area 2.0654774587291E+16
Circumference 254732974.1219

Square

Length = n
Perimeter 162168048
Area 1643654737008144
Diagonal 57335063.216293

Cube

Length = n
Surface area 9861928422048864
Volume 6.6637070071641E+22
Space diagonal 70220824.625067

Equilateral Triangle

Length = n
Perimeter 121626036
Area 7.1172337864984E+14
Altitude 35110412.312534

Triangular Pyramid

Length = n
Surface area 7.1172337864984E+14
Volume 7.8532540210101E+21
Height 19111687.738764