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

42615142 (number)

42615142 is an even 8-digits composite number following 42615141 and preceding 42615143. In scientific notation, it is written as 4.2615142 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 20620200 positive integers (up to 42615142) that are relatively prime to 42615142.

Interesting facts

42615142 has 8 divisors, whose sum is 65984832
The reverse of 42615142 is 24151624
Previous prime number is 31

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	forty-two million six hundred fifteen thousand one hundred forty-two

Notation

Scientific notation	4.2615142 × 10^7
Engineering notation	4.2615142 × 10^6

Prime Factorization of 42615142

Prime Factorization 2 × 31 × 687341

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42615142	Product of the distinct prime numbers

The prime factorization of 42615142 is 2 × 31 × 687341. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 41, 15, 129, 777, 9867, 9916, 4107, 55089, 348902, 455349, 7888532, 3121420, 65567012, 71430382, 628359191, 560736397, 1970840423, 7484136338

Basic calculations (n = 42615142)

Multiplication

n×y

n×2	85230284
n×3	127845426
n×4	170460568
n×5	213075710

Division

n÷y

n÷2	21307571
n÷3	14205047.333333
n÷3	10653785.5
n÷5	8523028.4

Exponentiation

n^y

n²	1816050327680164
n³	7.7391242593237E+22
n⁴	3.2980387926672E+30
n⁵	1.4054639147102E+38

Nth Root

^y√n

²√n	6528.0274202855
³√n	349.29147004151
⁴√n	80.796209195021
⁵√n	33.567020050411

Divisors of 42615142

1, 2, 31, 62, 687341, 1374682, 21307571, 42615142

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-42615141	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42615142 can be divided by 8 positive divisors. The sum of these divisors (counting 42615142) is 1, the average is 0.125.

Base conversion 42615142

Base	System	Value
2	Binary	10100010100100000101100110
3	Ternary	2222012001222121
4	Quaternary	2202210011212
5	Quinary	41402141032
6	Senary	4121220154
8	Octal	242440546
10	Decimal	42615142
12	Duodecimal	1233165a
16	Hexadecimal	28a4166
20	Vigesimal	d66hh2
36	Base36	pde1y

Cryptographic Hash Functions

md5	faba14728fe081cdc41a14792f5d58bd
sha1	b6a8cccf7412daf0e3508dc03ffa8e6c78397a63
sha256	357f382377ec7aa23cbd7737df38a26f722c0c03a4065185e42d223da1e6b91c
sha512	947e110cf59fc1c4d9286f85915e7acb4e1359da002f1dbc296b316f0c1693c22cbab0777e5bec61bcd9a1060137be0adc63a8388546e0f343030fd0da9bffa8
ripemd-160	000a85919d28a0e4dcbdf628136db96f1c97791e

42615142 as geometric shapes

Circle

Radius = n

Diameter	85230284
Circumference	267758834.07777
Area	5.7052903679893E+15

Sphere

Radius = n

Volume	3.241756789108E+23
Surface area	2.2821161471957E+16
Circumference	267758834.07777

Square

Length = n

Perimeter	170460568
Area	1816050327680164
Diagonal	60266911.778855

Cube

Length = n

Surface area	10896301966080984
Volume	7.7391242593237E+22
Space diagonal	73811591.115762

Equilateral Triangle

Length = n

Perimeter	127845426
Area	7.8637285916104E+14
Altitude	36905795.557881

Triangular Pyramid

Length = n

Surface area	7.8637285916104E+14
Volume	9.1206454070218E+21
Height	20088970.592952