40542280 (number)

40542280 is an even 8-digits composite number following 40542279 and preceding 40542281. In scientific notation, it is written as 4.0542280 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 32 positive divisors. There are 15262720 positive integers (up to 40542280) that are relatively prime to 40542280.

Interesting facts

Basic properties

Name

Name forty million five hundred forty-two thousand two hundred eighty

Notation

Scientific notation 4.0542280 × 10^7
Engineering notation 4.0542280 × 10^6

Prime Factorization of 40542280

Prime Factorization 2 × 2 × 2 × 5 × 17 × 59621

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10135570
Product of the distinct prime numbers

The prime factorization of 40542280 is 2 × 2 × 2 × 5 × 17 × 59621. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 1, 91, 32, 959, 513, 4559, 6346, 57073, 77646, 324335, 254374, 3111033, 1762961, 65618326, 76757475, 28137412, 453839732, 6409328362, 5477074058

Basic calculations (n = 40542280)

Multiplication

n×y
n×2 81084560
n×3 121626840
n×4 162169120
n×5 202711400

Division

n÷y
n÷2 20271140
n÷3 13514093.333333
n÷3 10135570
n÷5 8108456

Exponentiation

ny
n2 1643676467598400
n3 6.6638391578785E+22
n4 2.7016723301368E+30
n5 1.0953195607666E+38

Nth Root

y√n
2√n 6367.2819946976
3√n 343.53373371921
4√n 79.795250452001
5√n 33.233924869719

Divisors of 40542280

1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 59621, 119242, 238484, 298105, 476968, 596210, 1013557, 1192420, 2027114, 2384840, 4054228, 5067785, 8108456, 10135570, 20271140, 40542280

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40542279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40542280 can be divided by 32 positive divisors. The sum of these divisors (counting 40542280) is 1, the average is 0.03125.

Base conversion 40542280

Base System Value
2 Binary 10011010101010000001001000
3 Ternary 2211021202112221
4 Quaternary 2122222001020
5 Quinary 40334323110
6 Senary 4004543424
8 Octal 232520110
10 Decimal 40542280
12 Duodecimal 116b1b74
16 Hexadecimal 26aa048
20 Vigesimal cd7fe0
36 Base36 o4ymg

Cryptographic Hash Functions

md5 2b003c50eff800b05757b510b82aafc9
sha1 e67220afc047f5b02243df846107685f101964ac
sha256 f8568df2a0b6fd083103e74ba3583eb21f4a4e3cd7e0b09ee17cf9eb761fafcc
sha512 04cdf003d482318158abc17da38314bd848381718dec249de82ebf5ac7cb468fb18a82be60ea15cd01a9a13fd76c5895d4ad59b3826ec662e6d6d43d254487dd
ripemd-160 2a6f50e126cda73034507606b00bf8732f36d37c

40542280 as geometric shapes

Circle

Radius = n
Diameter 81084560
Circumference 254734658.01556
Area 5.1637619154856E+15

Sphere

Radius = n
Volume 2.7913424190794E+23
Surface area 2.0655047661942E+16
Circumference 254734658.01556

Square

Length = n
Perimeter 162169120
Area 1643676467598400
Diagonal 57335442.225527

Cube

Length = n
Surface area 9862058805590400
Volume 6.6638391578785E+22
Space diagonal 70221288.814684

Equilateral Triangle

Length = n
Perimeter 121626840
Area 7.1173278827144E+14
Altitude 35110644.407342

Triangular Pyramid

Length = n
Surface area 7.1173278827144E+14
Volume 7.8534097621206E+21
Height 19111814.075176