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

72678061 (number)

72678061 is an odd 8-digits composite number following 72678060 and preceding 72678062. In scientific notation, it is written as 7.2678061 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 72618624 positive integers (up to 72678061) that are relatively prime to 72678061.

Interesting facts

72678061 has 4 divisors, whose sum is 72737500
The reverse of 72678061 is 16087627
Previous prime number is 1249

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	seventy-two million six hundred seventy-eight thousand sixty-one

Notation

Scientific notation	7.2678061 × 10^7
Engineering notation	7.2678061 × 10^6

Prime Factorization of 72678061

Prime Factorization 1249 × 58189

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	72678061	Product of the distinct prime numbers

The prime factorization of 72678061 is 1249 × 58189. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 9, 94, 34, 632, 66, 4981, 4735, 40814, 10139, 191837, 342332, 2474324, 8152175, 73824221, 35750678, 334193639, 238777298, 4426757779, 6083402775

Basic calculations (n = 72678061)

Multiplication

n×y

n×2	145356122
n×3	218034183
n×4	290712244
n×5	363390305

Division

n÷y

n÷2	36339030.5
n÷3	24226020.333333
n÷3	18169515.25
n÷5	14535612.2

Exponentiation

n^y

n²	5282100550719721
n³	3.8389282603334E+23
n⁴	2.7900586227914E+31
n⁵	2.0277605078081E+39

Nth Root

^y√n

²√n	8525.1428727031
³√n	417.31863421764
⁴√n	92.33170025892
⁵√n	37.349145177726

Divisors of 72678061

1, 1249, 58189, 72678061

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	-72678060	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 72678061 can be divided by 4 positive divisors. The sum of these divisors (counting 72678061) is 1, the average is 0.25.

Base conversion 72678061

Base	System	Value
2	Binary	100010101001111101010101101
3	Ternary	12001202102120001
4	Quaternary	10111033222231
5	Quinary	122101144221
6	Senary	11113424301
8	Octal	425175255
10	Decimal	72678061
12	Duodecimal	2040b091
16	Hexadecimal	454faad
20	Vigesimal	12e4f31
36	Base36	179qr1

Cryptographic Hash Functions

md5	a2d31916f6e53fe469710c6b179aa6d1
sha1	c4601c04611b634584e82e07029709fcebfc053a
sha256	c2918f33c2f089733cdb7bc58cec4752593564fe2d9176408650c20b4300df54
sha512	88acd7d3da7afe2193d6d1cd7023a264ba0190d503c5612a699a6d49e57277878e1c19973d42d20dbbca43fafa6333155613567b7a2450e63580051f5d03a7fe
ripemd-160	4667ae12b2be9336cf7b2fbb48a0c6d6ef8e8634

72678061 as geometric shapes

Circle

Radius = n

Diameter	145356122
Circumference	456649725.0295
Area	1.6594208285664E+16

Sphere

Radius = n

Volume	1.6080465093762E+24
Surface area	6.6376833142655E+16
Circumference	456649725.0295

Square

Length = n

Perimeter	290712244
Area	5282100550719721
Diagonal	102782299.55318

Cube

Length = n

Surface area	31692603304318326
Volume	3.8389282603334E+23
Space diagonal	125882094.24759

Equilateral Triangle

Length = n

Perimeter	218034183
Area	2.2872166311335E+15
Altitude	62941047.123795

Triangular Pyramid

Length = n

Surface area	2.2872166311335E+15
Volume	4.5242203422841E+22
Height	34260766.517726