Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

42561407 (number)

42561407 is an odd 8-digits composite number following 42561406 and preceding 42561408. In scientific notation, it is written as 4.2561407 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 36481200 positive integers (up to 42561407) that are relatively prime to 42561407.

Interesting facts

42561407 has 4 divisors, whose sum is 48641616
The reverse of 42561407 is 70416524
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	forty-two million five hundred sixty-one thousand four hundred seven

Notation

Scientific notation	4.2561407 × 10^7
Engineering notation	4.2561407 × 10^6

Prime Factorization of 42561407

Prime Factorization 7 × 6080201

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	42561407	Product of the distinct prime numbers

The prime factorization of 42561407 is 7 × 6080201. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 8, 80, 49, 450, 672, 8811, 8156, 87663, 15551, 68007, 638335, 5247677, 8160029, 39231631, 72291207, 44085948, 732356840, 535417894, 7912020593

Basic calculations (n = 42561407)

Multiplication

n×y

n×2	85122814
n×3	127684221
n×4	170245628
n×5	212807035

Division

n÷y

n÷2	21280703.5
n÷3	14187135.666667
n÷3	10640351.75
n÷5	8512281.4

Exponentiation

n^y

n²	1811473365819649
n³	7.709885519231E+22
n⁴	3.281435755074E+30
n⁵	1.3966252271606E+38

Nth Root

^y√n

²√n	6523.9104071101
³√n	349.14459680422
⁴√n	80.770727414764
⁵√n	33.558550599511

Divisors of 42561407

1, 7, 6080201, 42561407

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-42561406	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42561407 can be divided by 4 positive divisors. The sum of these divisors (counting 42561407) is 1, the average is 0.25.

Base conversion 42561407

Base	System	Value
2	Binary	10100010010110111101111111
3	Ternary	2222002100021102
4	Quaternary	2202112331333
5	Quinary	41343431112
6	Senary	4120123315
8	Octal	242267577
10	Decimal	42561407
12	Duodecimal	1230653b
16	Hexadecimal	2896f7f
20	Vigesimal	d603a7
36	Base36	pc8lb

Cryptographic Hash Functions

md5	f2dc188bd8434d3f65cd68aaf62a01e1
sha1	9522319ddbac84815db40bb64ab163d510afbc7a
sha256	3edfaabbce430cb50196298d68840321eb6107bd0a66625f23d3f79101c59b4d
sha512	ccfc2de3a4c295e2878398b96eea26208e6013f251fbabfb6f35b7c8a394e5f3d4a18532d651e834a01e3477948b6d40de14e4f0ac770a0a897b97435fe5b179
ripemd-160	04c7a8cfc5f87877d029e849d43dc24f0ddecf55

42561407 as geometric shapes

Circle

Radius = n

Diameter	85122814
Circumference	267421207.11529
Area	5.6909114182326E+15

Sphere

Radius = n

Volume	3.2295092942979E+23
Surface area	2.276364567293E+16
Circumference	267421207.11529

Square

Length = n

Perimeter	170245628
Area	1811473365819649
Diagonal	60190919.013081

Cube

Length = n

Surface area	10868840194917894
Volume	7.709885519231E+22
Space diagonal	73718519.365618

Equilateral Triangle

Length = n

Perimeter	127684221
Area	7.8439097653936E+14
Altitude	36859259.682809

Triangular Pyramid

Length = n

Surface area	7.8439097653936E+14
Volume	9.086187221367E+21
Height	20063639.671027