40102768 (number)

40102768 is an even 8-digits composite number following 40102767 and preceding 40102769. In scientific notation, it is written as 4.0102768 × 10^7. The sum of its digits is 28. It has a total of 7 prime factors and 40 positive divisors. There are 18495360 positive integers (up to 40102768) that are relatively prime to 40102768.

Interesting facts

Basic properties

Name

Name forty million one hundred two thousand seven hundred sixty-eight

Notation

Scientific notation 4.0102768 × 10^7
Engineering notation 4.0102768 × 10^6

Prime Factorization of 40102768

Prime Factorization 2 × 2 × 2 × 2 × 361 × 53 × 131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5012846
Product of the distinct prime numbers

The prime factorization of 40102768 is 2 × 2 × 2 × 2 × 361 × 53 × 131. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 7, 88, 98, 423, 973, 8013, 8428, 60230, 55282, 737371, 824484, 2053651, 3985727, 14341473, 6099350, 753722211, 661514801, 7397032662, 6218269510

Basic calculations (n = 40102768)

Multiplication

n×y
n×2 80205536
n×3 120308304
n×4 160411072
n×5 200513840

Division

n÷y
n÷2 20051384
n÷3 13367589.333333
n÷3 10025692
n÷5 8020553.6

Exponentiation

ny
n2 1608232001261824
n3 6.4494554836779E+22
n4 2.5864101698826E+30
n5 1.0372220699564E+38

Nth Root

y√n
2√n 6332.6746324124
3√n 342.28782354645
4√n 79.578103975983
5√n 33.161553688446

Divisors of 40102768

1, 2, 4, 8, 16, 53, 106, 131, 212, 262, 361, 424, 524, 722, 848, 1048, 1444, 2096, 2888, 5776, 6943, 13886, 19133, 27772, 38266, 47291, 55544, 76532, 94582, 111088, 153064, 189164, 306128, 378328, 756656, 2506423, 5012846, 10025692, 20051384, 40102768

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40102767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40102768 can be divided by 40 positive divisors. The sum of these divisors (counting 40102768) is 1, the average is 0.025.

Base conversion 40102768

Base System Value
2 Binary 10011000111110101101110000
3 Ternary 2210110102122201
4 Quaternary 2120332231300
5 Quinary 40231242033
6 Senary 3551312544
8 Octal 230765560
10 Decimal 40102768
12 Duodecimal 1151b754
16 Hexadecimal 263eb70
20 Vigesimal cacgi8
36 Base36 nvjhs

Cryptographic Hash Functions

md5 309c2e7701e04563f1c53ec02bf07c7d
sha1 60234de3d12287dcd9b094d8ed18cd12430e365f
sha256 f65262a5882700b0065918fab707e40951df22542e391b36217dfe9d92f5fb50
sha512 3119a82f51658e55d5067e75f8a2a6d8a49a27864e8a1e1e727836f4fe2442ea4c5f8356b6b273dab8eef2445c6c39851cbf8cfbff469c3dacb14f986479e9e5
ripemd-160 d605a15be29860020caa2c0d87f17a5c3dc9822a

40102768 as geometric shapes

Circle

Radius = n
Diameter 80205536
Circumference 251973122.67483
Area 5.0524098404322E+15

Sphere

Radius = n
Volume 2.7015415956236E+23
Surface area 2.0209639361729E+16
Circumference 251973122.67483

Square

Length = n
Perimeter 160411072
Area 1608232001261824
Diagonal 56713878.394302

Cube

Length = n
Surface area 9649392007570944
Volume 6.4494554836779E+22
Space diagonal 69460031.700147

Equilateral Triangle

Length = n
Perimeter 120308304
Area 6.9638488413591E+14
Altitude 34730015.850074

Triangular Pyramid

Length = n
Surface area 6.9638488413591E+14
Volume 7.6007561791156E+21
Height 18904626.131434