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

61238081 (number)

61238081 is an odd 8-digits prime number following 61238080 and preceding 61238082. In scientific notation, it is written as 6.1238081 × 10^7. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 61238080 positive integers (up to 61238081) that are relatively prime to 61238081.

Interesting facts

61238081 has 2 divisors, whose sum is 61238082
The reverse of 61238081 is 18083216
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

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

Notation

Scientific notation	6.1238081 × 10^7
Engineering notation	6.1238081 × 10^6

Prime Factorization of 61238081

Prime Factorization 61238081

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	61238081	Product of the distinct prime numbers

The prime factorization of 61238081 is 61238081. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 4, 66, 55, 73, 82, 8680, 213, 59500, 13420, 706560, 777822, 7385923, 4885618, 56765129, 90868449, 780909893, 893367668, 1158837296, 1403052360

Basic calculations (n = 61238081)

Multiplication

n×y

n×2	122476162
n×3	183714243
n×4	244952324
n×5	306190405

Division

n÷y

n÷2	30619040.5
n÷3	20412693.666667
n÷3	15309520.25
n÷5	12247616.2

Exponentiation

n^y

n²	3750102564562561
n³	2.2964908460699E+23
n⁴	1.4063269244739E+31
n⁵	8.6120762113412E+38

Nth Root

^y√n

²√n	7825.4764072228
³√n	394.1611874518
⁴√n	88.461722836619
⁵√n	36.091448676341

Divisors of 61238081

1, 61238081

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	61238082	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	30619041	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	7825.4764711166	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999673406	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61238081 can be divided by 2 positive divisors. The sum of these divisors (counting 61238081) is 61238082, the average is 30619041.

Base conversion 61238081

Base	System	Value
2	Binary	11101001100110101101000001
3	Ternary	11021020012212002
4	Quaternary	3221212231001
5	Quinary	111134104311
6	Senary	10024313345
8	Octal	351465501
10	Decimal	61238081
12	Duodecimal	18612855
16	Hexadecimal	3a66b41
20	Vigesimal	j2ef41
36	Base36	10gjlt

Cryptographic Hash Functions

md5	b45c8b558b503a2e956322fcd56a0223
sha1	0e1a0df9a964cb9a1ff309a5bc464af8c92dd45d
sha256	37ba831d9cd8b5da2062ac5fbfafd8c52e460c42c8f78d8142075fcebae8c248
sha512	e6639b4c723047423d2178a3be2a06a8ef49a33174d0aa286b7cf9e08be43d251734600a8ecd9c204564906a8cb1a771967dbcbde2bd54a733b2a3687f9a929a
ripemd-160	4cb646f383e87ad43f63cee7beda94f42eece4a4

61238081 as geometric shapes

Circle

Radius = n

Diameter	122476162
Circumference	384770210.77907
Area	1.1781294667038E+16

Sphere

Radius = n

Volume	9.6195183613992E+23
Surface area	4.7125178668152E+16
Circumference	384770210.77907

Square

Length = n

Perimeter	244952324
Area	3750102564562561
Diagonal	86603724.683902

Cube

Length = n

Surface area	22500615387375366
Volume	2.2964908460699E+23
Space diagonal	106067467.65002

Equilateral Triangle

Length = n

Perimeter	183714243
Area	1.6238420438542E+15
Altitude	53033733.825009

Triangular Pyramid

Length = n

Surface area	1.6238420438542E+15
Volume	2.7064404169814E+22
Height	28867908.227967