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

61031830 (number)

61031830 is an even 8-digits composite number following 61031829 and preceding 61031831. In scientific notation, it is written as 6.1031830 × 10^7. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 24412728 positive integers (up to 61031830) that are relatively prime to 61031830.

Interesting facts

61031830 has 8 divisors, whose sum is 109857312
The reverse of 61031830 is 03813016
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	sixty-one million thirty-one thousand eight hundred thirty

Notation

Scientific notation	6.1031830 × 10^7
Engineering notation	6.1031830 × 10^6

Prime Factorization of 61031830

Prime Factorization 2 × 5 × 6103183

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	61031830	Product of the distinct prime numbers

The prime factorization of 61031830 is 2 × 5 × 6103183. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 2, 66, 39, 891, 736, 5312, 6036, 27853, 31432, 577017, 8865, 4905370, 4215726, 95166505, 53060026, 820296342, 72884145, 7393864972, 4270070294

Basic calculations (n = 61031830)

Multiplication

n×y

n×2	122063660
n×3	183095490
n×4	244127320
n×5	305159150

Division

n÷y

n÷2	30515915
n÷3	20343943.333333
n÷3	15257957.5
n÷5	12206366

Exponentiation

n^y

n²	3724884273148900
n³	2.273365037285E+23
n⁴	1.3874762848352E+31
n⁵	8.4680216745094E+38

Nth Root

^y√n

²√n	7812.2871170996
³√n	393.7181756424
⁴√n	88.387143392575
⁵√n	36.067104523007

Divisors of 61031830

1, 2, 5, 10, 6103183, 12206366, 30515915, 61031830

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	-61031829	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 61031830 can be divided by 8 positive divisors. The sum of these divisors (counting 61031830) is 1, the average is 0.125.

Base conversion 61031830

Base	System	Value
2	Binary	11101000110100010110010110
3	Ternary	11020211201221011
4	Quaternary	3220310112112
5	Quinary	111111004310
6	Senary	10020042434
8	Octal	350642626
10	Decimal	61031830
12	Duodecimal	1853341a
16	Hexadecimal	3a34596
20	Vigesimal	j18jba
36	Base36	10c4gm

Cryptographic Hash Functions

md5	fd8b8d09965e6a148520072bc4194086
sha1	14fae4681357547ef124cce228fe3e9e0e1338b4
sha256	4a1086ce95ebadac652a7686f227e61847946a6bca4916ffb2cee9ee88f903aa
sha512	f470773b0669c317e4f3ed4862e6f3ad73c3ce68c364dd51b273eebf9a15c4b18c051e42b0345dc4638c93987fc632d06707ee15520fec746e5983686be0cade
ripemd-160	a4b09a6ff1eede92caa61a020a4d9ae0c0bc3f5e

61031830 as geometric shapes

Circle

Radius = n

Diameter	122063660
Circumference	383474297.52628
Area	1.1702069067997E+16

Sphere

Radius = n

Volume	9.5226492000831E+23
Surface area	4.6808276271987E+16
Circumference	383474297.52628

Square

Length = n

Perimeter	244127320
Area	3724884273148900
Diagonal	86312041.722449

Cube

Length = n

Surface area	22349305638893400
Volume	2.273365037285E+23
Space diagonal	105710230.43891

Equilateral Triangle

Length = n

Perimeter	183095490
Area	1.612922203352E+15
Altitude	52855115.219453

Triangular Pyramid

Length = n

Surface area	1.612922203352E+15
Volume	2.679186389961E+22
Height	28770680.57415