40202912 (number)

40202912 is an even 8-digits composite number following 40202911 and preceding 40202913. In scientific notation, it is written as 4.0202912 × 10^7. The sum of its digits is 20. It has a total of 7 prime factors and 24 positive divisors. There are 19978432 positive integers (up to 40202912) that are relatively prime to 40202912.

Interesting facts

Basic properties

Name

Name forty million two hundred two thousand nine hundred twelve

Notation

Scientific notation 4.0202912 × 10^7
Engineering notation 4.0202912 × 10^6

Prime Factorization of 40202912

Prime Factorization 2 × 2 × 2 × 2 × 2 × 167 × 7523

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2512682
Product of the distinct prime numbers

The prime factorization of 40202912 is 2 × 2 × 2 × 2 × 2 × 167 × 7523. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 3, 64, 97, 682, 492, 8017, 1497, 9807, 86702, 684944, 747924, 156440, 9708050, 13417074, 17976814, 567205637, 289360500, 9814088526, 8733753319

Basic calculations (n = 40202912)

Multiplication

n×y
n×2 80405824
n×3 120608736
n×4 160811648
n×5 201014560

Division

n÷y
n÷2 20101456
n÷3 13400970.666667
n÷3 10050728
n÷5 8040582.4

Exponentiation

ny
n2 1616274133279744
n3 6.4978926748122E+22
n4 2.6123420739092E+30
n5 1.0502375851127E+38

Nth Root

y√n
2√n 6340.5766299289
3√n 342.57250529571
4√n 79.627737817477
5√n 33.178099271553

Divisors of 40202912

1, 2, 4, 8, 16, 32, 167, 334, 668, 1336, 2672, 5344, 7523, 15046, 30092, 60184, 120368, 240736, 1256341, 2512682, 5025364, 10050728, 20101456, 40202912

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40202911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40202912 can be divided by 24 positive divisors. The sum of these divisors (counting 40202912) is 1, the average is 0.041666666666667.

Base conversion 40202912

Base System Value
2 Binary 10011001010111001010100000
3 Ternary 2210122112000202
4 Quaternary 2121113022200
5 Quinary 40242443122
6 Senary 3553404332
8 Octal 231271240
10 Decimal 40202912
12 Duodecimal 115696a8
16 Hexadecimal 26572a0
20 Vigesimal cb575c
36 Base36 nxork

Cryptographic Hash Functions

md5 2c5c15896d7affdb65a97a364cf2e3b7
sha1 87a4d060af7b9e26db4ffa98a30e932258da3cd8
sha256 d7e63076b78d344d6fc68efec8b36ef83b1c32da07e01a1d0852ff461dff9ecb
sha512 ecca5ac0f138ffcaeedcb1de38f3abdfa2094c7f765ed96e0acfb58a697aacb8bc28179549ca7b062cfcaecf6fbc17fb59f4011db925187831f6b0cb702f8b71
ripemd-160 c6acee2c669f5f8431dda6510ccc51fd11edc2f5

40202912 as geometric shapes

Circle

Radius = n
Diameter 80405824
Circumference 252602345.98423
Area 5.0776749432989E+15

Sphere

Radius = n
Volume 2.7218309188007E+23
Surface area 2.0310699773195E+16
Circumference 252602345.98423

Square

Length = n
Perimeter 160811648
Area 1616274133279744
Diagonal 56855503.397292

Cube

Length = n
Surface area 9697644799678464
Volume 6.4978926748122E+22
Space diagonal 69633486.196221

Equilateral Triangle

Length = n
Perimeter 120608736
Area 6.9986722944997E+14
Altitude 34816743.09811

Triangular Pyramid

Length = n
Surface area 6.9986722944997E+14
Volume 7.6578399563035E+21
Height 18951834.465764