40102720 (number)

40102720 is an even 8-digits composite number following 40102719 and preceding 40102721. In scientific notation, it is written as 4.0102720 × 10^7. The sum of its digits is 16. It has a total of 9 prime factors and 56 positive divisors. There are 13748736 positive integers (up to 40102720) that are relatively prime to 40102720.

Interesting facts

Basic properties

Name

Name forty million one hundred two thousand seven hundred twenty

Notation

Scientific notation 4.0102720 × 10^7
Engineering notation 4.0102720 × 10^6

Prime Factorization of 40102720

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 17903

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1253210
Product of the distinct prime numbers

The prime factorization of 40102720 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 17903. Since it has a total of 9 prime factors.

Most popular turbo-numbers

2, 3, 37, 46, 158, 549, 492, 913, 36480, 50443, 289003, 226318, 4528262, 1210492, 13741373, 23894725, 553004662, 483509108, 2767502017, 2475892873

Basic calculations (n = 40102720)

Multiplication

n×y
n×2 80205440
n×3 120308160
n×4 160410880
n×5 200513600

Division

n÷y
n÷2 20051360
n÷3 13367573.333333
n÷3 10025680
n÷5 8020544

Exponentiation

ny
n2 1608228151398400
n3 6.4494323251648E+22
n4 2.5863977869503E+30
n5 1.0372158625869E+38

Nth Root

y√n
2√n 6332.6708425435
3√n 342.28768698212
4√n 79.57808016372
5√n 33.161545750065

Divisors of 40102720

1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 17903, 35806, 71612, 89515, 125321, 143224, 179030, 250642, 286448, 358060, 501284, 572896, 626605, 716120, 1002568, 1145792, 1253210, 1432240, 2005136, 2506420, 2864480, 4010272, 5012840, 5728960, 8020544, 10025680, 20051360, 40102720

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40102719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40102720 can be divided by 56 positive divisors. The sum of these divisors (counting 40102720) is 1, the average is 0.017857142857143.

Base conversion 40102720

Base System Value
2 Binary 10011000111110101101000000
3 Ternary 2210110102120221
4 Quaternary 2120332231000
5 Quinary 40231241340
6 Senary 3551312424
8 Octal 230765500
10 Decimal 40102720
12 Duodecimal 1151b714
16 Hexadecimal 263eb40
20 Vigesimal cacgg0
36 Base36 nvjgg

Cryptographic Hash Functions

md5 87f877d63f0471845fc40fb3a046c739
sha1 2082ec5a81c9455cffe158dbc13c4a492f6aadc4
sha256 d5017699a1f52e9a23b5b723f643b07b5ea13017afdd9a97d0196d34717d0b43
sha512 a181314f08942398d7c513961a6190203dce6d2b73a4ffe238a90a1c99b98972566ebbdad6214ebe243734d535cca65ebfc44246fec9e9e3c403ee15b45bee9e
ripemd-160 26106d8a564e554e6f343ea7e0a63de7f7da02c2

40102720 as geometric shapes

Circle

Radius = n
Diameter 80205440
Circumference 251972821.08194
Area 5.0523977457295E+15

Sphere

Radius = n
Volume 2.7015318950083E+23
Surface area 2.0209590982918E+16
Circumference 251972821.08194

Square

Length = n
Perimeter 160410880
Area 1608228151398400
Diagonal 56713810.512051

Cube

Length = n
Surface area 9649368908390400
Volume 6.4494323251648E+22
Space diagonal 69459948.561709

Equilateral Triangle

Length = n
Perimeter 120308160
Area 6.9638321709615E+14
Altitude 34729974.280854

Triangular Pyramid

Length = n
Surface area 6.9638321709615E+14
Volume 7.6007288865462E+21
Height 18904603.504017