40542992 (number)

40542992 is an even 8-digits composite number following 40542991 and preceding 40542993. In scientific notation, it is written as 4.0542992 × 10^7. The sum of its digits is 35. It has a total of 7 prime factors and 30 positive divisors. There are 17375232 positive integers (up to 40542992) that are relatively prime to 40542992.

Interesting facts

Basic properties

Name

Name forty million five hundred forty-two thousand nine hundred ninety-two

Notation

Scientific notation 4.0542992 × 10^7
Engineering notation 4.0542992 × 10^6

Prime Factorization of 40542992

Prime Factorization 2 × 2 × 2 × 2 × 7 × 7 × 51713

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 723982
Product of the distinct prime numbers

The prime factorization of 40542992 is 2 × 2 × 2 × 2 × 7 × 7 × 51713. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 9, 11, 47, 793, 958, 3360, 5484, 67133, 18050, 678895, 24724, 601664, 4092640, 49330649, 36683224, 521295470, 426338239, 6673408600, 1254094373

Basic calculations (n = 40542992)

Multiplication

n×y
n×2 81085984
n×3 121628976
n×4 162171968
n×5 202714960

Division

n÷y
n÷2 20271496
n÷3 13514330.666667
n÷3 10135748
n÷5 8108598.4

Exponentiation

ny
n2 1643734200312064
n3 6.6641902533378E+22
n4 2.7018621212755E+30
n5 1.0954157436798E+38

Nth Root

y√n
2√n 6367.3379052788
3√n 343.53574474396
4√n 79.795600789008
5√n 33.234041599159

Divisors of 40542992

1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 51713, 103426, 206852, 361991, 413704, 723982, 827408, 1447964, 2533937, 2895928, 5067874, 5791856, 10135748, 20271496, 40542992

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40542991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40542992 can be divided by 30 positive divisors. The sum of these divisors (counting 40542992) is 1, the average is 0.033333333333333.

Base conversion 40542992

Base System Value
2 Binary 10011010101010001100010000
3 Ternary 2211021210112022
4 Quaternary 2122222030100
5 Quinary 40334333432
6 Senary 4004551012
8 Octal 232521420
10 Decimal 40542992
12 Duodecimal 116b2468
16 Hexadecimal 26aa310
20 Vigesimal cd7h9c
36 Base36 o4z68

Cryptographic Hash Functions

md5 b9f3458068000477c93e79d86813709e
sha1 b19179695664fb2d805edc7ec04a6b39d287a97f
sha256 9d5cb87eb17636a8bc48675c9d6cab9a55d944bf49bf300cdb8c986092bb9312
sha512 b0564293dde88668411730e466fd1dc48cf9ada269bb6e07e3f9c0a5ecc5f7714de395d99f8bb9f735cda03fc865e591bf48716bb00562c08a3d1f1d66c89016
ripemd-160 ce788f64570539823d10f41b378b0655f1c39e6d

40542992 as geometric shapes

Circle

Radius = n
Diameter 81085984
Circumference 254739131.6435
Area 5.1639432881547E+15

Sphere

Radius = n
Volume 2.7914894856014E+23
Surface area 2.0655773152619E+16
Circumference 254739131.6435

Square

Length = n
Perimeter 162171968
Area 1643734200312064
Diagonal 57336449.145584

Cube

Length = n
Surface area 9862405201872384
Volume 6.6641902533378E+22
Space diagonal 70222522.034859

Equilateral Triangle

Length = n
Perimeter 121628976
Area 7.1175778726977E+14
Altitude 35111261.017429

Triangular Pyramid

Length = n
Surface area 7.1175778726977E+14
Volume 7.8538235320875E+21
Height 19112149.715195