42407980 (number)

42407980 is an even 8-digits composite number following 42407979 and preceding 42407981. In scientific notation, it is written as 4.2407980 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 16860288 positive integers (up to 42407980) that are relatively prime to 42407980.

Interesting facts

Basic properties

Name

Name forty-two million four hundred seven thousand nine hundred eighty

Notation

Scientific notation 4.2407980 × 10^7
Engineering notation 4.2407980 × 10^6

Prime Factorization of 42407980

Prime Factorization 2 × 2 × 5 × 167 × 12697

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21203990
Product of the distinct prime numbers

The prime factorization of 42407980 is 2 × 2 × 5 × 167 × 12697. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 19, 60, 395, 437, 2632, 5002, 53568, 8682, 447803, 370081, 5573623, 3731533, 59397132, 35291274, 489863016, 127224329, 933168418, 6768636916

Basic calculations (n = 42407980)

Multiplication

n×y
n×2 84815960
n×3 127223940
n×4 169631920
n×5 212039900

Division

n÷y
n÷2 21203990
n÷3 14135993.333333
n÷3 10601995
n÷5 8481596

Exponentiation

ny
n2 1798436767680400
n3 7.6268070475055E+22
n4 3.2343748073447E+30
n5 1.3716330214238E+38

Nth Root

y√n
2√n 6512.1409689902
3√n 348.72455503946
4√n 80.697837449278
5√n 33.5343210055

Divisors of 42407980

1, 2, 4, 5, 10, 20, 167, 334, 668, 835, 1670, 3340, 12697, 25394, 50788, 63485, 126970, 253940, 2120399, 4240798, 8481596, 10601995, 21203990, 42407980

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42407979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42407980 can be divided by 24 positive divisors. The sum of these divisors (counting 42407980) is 1, the average is 0.041666666666667.

Base conversion 42407980

Base System Value
2 Binary 10100001110001100000101100
3 Ternary 2221210112210221
4 Quaternary 2201301200230
5 Quinary 41324023410
6 Senary 4112541124
8 Octal 241614054
10 Decimal 42407980
12 Duodecimal 122517a4
16 Hexadecimal 287182c
20 Vigesimal d50jj0
36 Base36 p8y7g

Cryptographic Hash Functions

md5 21e7a544e935f6aa41c1e71ecca3bc13
sha1 70fb04af35781d260e4b2f8b536201da987898e7
sha256 466430cd1156c5fd6e54ecc00a1f746d1ea445f191e1cbf4301bbef2dbf8a78a
sha512 e183929e76e23c5103bb1ccdf1c53a401ab64fc666a139a79a3d6c6b13fa74ba89f7203f3985b1e6764239aad124af0114c256184d3077183ca91137239c6f70
ripemd-160 29dc4f06ca29d4f3e8f9bcf378137212e9328b73

42407980 as geometric shapes

Circle

Radius = n
Diameter 84815960
Circumference 266457196.84317
Area 5.6499557372905E+15

Sphere

Radius = n
Volume 3.1947094654387E+23
Surface area 2.2599822949162E+16
Circumference 266457196.84317

Square

Length = n
Perimeter 169631920
Area 1798436767680400
Diagonal 59973940.468847

Cube

Length = n
Surface area 10790620606082400
Volume 7.6268070475055E+22
Space diagonal 73452776.006365

Equilateral Triangle

Length = n
Perimeter 127223940
Area 7.787459639556E+14
Altitude 36726388.003182

Triangular Pyramid

Length = n
Surface area 7.787459639556E+14
Volume 8.9882783034875E+21
Height 19991313.489616