40102890 (number)

40102890 is an even 8-digits composite number following 40102889 and preceding 40102891. In scientific notation, it is written as 4.0102890 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 64 positive divisors. There are 10373184 positive integers (up to 40102890) that are relatively prime to 40102890.

Interesting facts

Basic properties

Name

Name forty million one hundred two thousand eight hundred ninety

Notation

Scientific notation 4.0102890 × 10^7
Engineering notation 4.0102890 × 10^6

Prime Factorization of 40102890

Prime Factorization 2 × 3 × 139 × 5 × 59 × 163

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 40102890
Product of the distinct prime numbers

The prime factorization of 40102890 is 2 × 3 × 139 × 5 × 59 × 163. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 6, 64, 94, 651, 570, 5062, 1311, 93255, 61324, 150993, 995274, 6739961, 842253, 82569266, 54478261, 457254919, 879249857, 9489824809, 3209550688

Basic calculations (n = 40102890)

Multiplication

n×y
n×2 80205780
n×3 120308670
n×4 160411560
n×5 200514450

Division

n÷y
n÷2 20051445
n÷3 13367630
n÷3 10025722.5
n÷5 8020578

Exponentiation

ny
n2 1608241786352100
n3 6.4495143451482E+22
n4 2.586441643369E+30
n5 1.0372378471545E+38

Nth Root

y√n
2√n 6332.6842649859
3√n 342.28817064694
4√n 79.578164498724
5√n 33.161573865131

Divisors of 40102890

1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 139, 163, 177, 278, 295, 326, 354, 417, 489, 590, 695, 815, 834, 885, 978, 1390, 1630, 1770, 2085, 2445, 4170, 4890, 8201, 9617, 16402, 19234, 22657, 24603, 28851, 41005, 45314, 48085, 49206, 57702, 67971, 82010, 96170, 113285, 123015, 135942, 144255, 226570, 246030, 288510, 339855, 679710, 1336763, 2673526, 4010289, 6683815, 8020578, 13367630, 20051445, 40102890

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40102889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40102890 can be divided by 64 positive divisors. The sum of these divisors (counting 40102890) is 1, the average is 0.015625.

Base conversion 40102890

Base System Value
2 Binary 10011000111110101111101010
3 Ternary 2210110102211020
4 Quaternary 2120332233222
5 Quinary 40231243030
6 Senary 3551313310
8 Octal 230765752
10 Decimal 40102890
12 Duodecimal 1151b836
16 Hexadecimal 263ebea
20 Vigesimal cach4a
36 Base36 nvjl6

Cryptographic Hash Functions

md5 3888bbde30f0b386236d17098efc9387
sha1 a096fa7ffed1180b85421a160dd65f956d29d6a4
sha256 2839c0824d1df53fd06ff86fe91f5e144f823b58fa08f3b0e2c7f85bd734ef2f
sha512 085fd89d4d8c18d6ec1467ad0fbdcf5c88c672ee1e60a1affde226ee1803df28a34cac244159671db725aef6874558052a2659542fad662233086b73c7e514c8
ripemd-160 e928390fc8b25fea60d070bc7729bc4525d48d33

40102890 as geometric shapes

Circle

Radius = n
Diameter 80205780
Circumference 251973889.22344
Area 5.0524405811999E+15

Sphere

Radius = n
Volume 2.7015662514586E+23
Surface area 2.02097623248E+16
Circumference 251973889.22344

Square

Length = n
Perimeter 160411560
Area 1608241786352100
Diagonal 56714050.928356

Cube

Length = n
Surface area 9649450718112600
Volume 6.4495143451482E+22
Space diagonal 69460243.010346

Equilateral Triangle

Length = n
Perimeter 120308670
Area 6.9638912120429E+14
Altitude 34730121.505173

Triangular Pyramid

Length = n
Surface area 6.9638912120429E+14
Volume 7.6008255480237E+21
Height 18904683.642785