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

68231650 (number)

68231650 is an even 8-digits composite number following 68231649 and preceding 68231651. In scientific notation, it is written as 6.8231650 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 27292640 positive integers (up to 68231650) that are relatively prime to 68231650.

Interesting facts

68231650 has 8 divisors, whose sum is 106441452
The reverse of 68231650 is 05613286
Previous prime number is 25

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	sixty-eight million two hundred thirty-one thousand six hundred fifty

Notation

Scientific notation	6.8231650 × 10^7
Engineering notation	6.8231650 × 10^6

Prime Factorization of 68231650

Prime Factorization 2 × 25 × 1364633

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	68231650	Product of the distinct prime numbers

The prime factorization of 68231650 is 2 × 25 × 1364633. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 47, 5, 824, 13, 5858, 8579, 35464, 43753, 850554, 938587, 1932070, 9606084, 64571065, 61813893, 30379351, 243772395, 3599962332, 5761248178

Basic calculations (n = 68231650)

Multiplication

n×y

n×2	136463300
n×3	204694950
n×4	272926600
n×5	341158250

Division

n÷y

n÷2	34115825
n÷3	22743883.333333
n÷3	17057912.5
n÷5	13646330

Exponentiation

n^y

n²	4655558061722500
n³	3.1765640822213E+23
n⁴	2.1674220866069E+31
n⁵	1.4788678521563E+39

Nth Root

^y√n

²√n	8260.245153747
³√n	408.62847282013
⁴√n	90.885890839816
⁵√n	36.880531798446

Divisors of 68231650

1, 2, 25, 50, 1364633, 2729266, 34115825, 68231650

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	-68231649	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 68231650 can be divided by 8 positive divisors. The sum of these divisors (counting 68231650) is 1, the average is 0.125.

Base conversion 68231650

Base	System	Value
2	Binary	100000100010010000111100010
3	Ternary	11202101112020011
4	Quaternary	10010102013202
5	Quinary	114431403100
6	Senary	10434235134
8	Octal	404220742
10	Decimal	68231650
12	Duodecimal	1aa25aaa
16	Hexadecimal	41121e2
20	Vigesimal	1168j2a
36	Base36	14mfvm

Cryptographic Hash Functions

md5	7b867ad3587cb58aae413a42bcfecb84
sha1	086dfaa3bee788f39207a5957b7740fad4ddc78e
sha256	f02ba3eeea4f1841c8f2e025d9b5cd125f97641b28bd9219a6979036ae306c1b
sha512	46e2016a959e1bc32b0246b46fe3146567af85626dcf1f554aad25f1a948400c8bf28c33f3d94efcdaf5af471cdf2149a024c32e0fbe044fa86401003404e240
ripemd-160	d58cfeee87eba13ffbaf1c9418d5c053b0511365

68231650 as geometric shapes

Circle

Radius = n

Diameter	136463300
Circumference	428712100.76462
Area	1.4625867005068E+16

Sphere

Radius = n

Volume	1.3305960512485E+24
Surface area	5.8503468020273E+16
Circumference	428712100.76462

Square

Length = n

Perimeter	272926600
Area	4655558061722500
Diagonal	96494124.813094

Cube

Length = n

Surface area	27933348370335000
Volume	3.1765640822213E+23
Space diagonal	118180684.48426

Equilateral Triangle

Length = n

Perimeter	204694950
Area	2.0159157751226E+15
Altitude	59090342.242128

Triangular Pyramid

Length = n

Surface area	2.0159157751226E+15
Volume	3.7436166723538E+22
Height	32164708.271031