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

72103678 (number)

72103678 is an even 8-digits composite number following 72103677 and preceding 72103679. In scientific notation, it is written as 7.2103678 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 36051838 positive integers (up to 72103678) that are relatively prime to 72103678.

Interesting facts

72103678 has 4 divisors, whose sum is 108155520
The reverse of 72103678 is 87630127
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

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

Notation

Scientific notation	7.2103678 × 10^7
Engineering notation	7.2103678 × 10^6

Prime Factorization of 72103678

Prime Factorization 2 × 36051839

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	72103678	Product of the distinct prime numbers

The prime factorization of 72103678 is 2 × 36051839. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 8, 94, 2, 634, 32, 8824, 1669, 57561, 31729, 839763, 239714, 110435, 5178394, 45701353, 32840828, 678316887, 714332360, 7386958117, 2062057968

Basic calculations (n = 72103678)

Multiplication

n×y

n×2	144207356
n×3	216311034
n×4	288414712
n×5	360518390

Division

n÷y

n÷2	36051839
n÷3	24034559.333333
n÷3	18025919.5
n÷5	14420735.6

Exponentiation

n^y

n²	5198940381127684
n³	3.7486272318203E+23
n⁴	2.702898108652E+31
n⁵	1.9488889489305E+39

Nth Root

^y√n

²√n	8491.3884612589
³√n	416.21635303542
⁴√n	92.148730112025
⁵√n	37.289922753719

Divisors of 72103678

1, 2, 36051839, 72103678

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	-72103677	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 72103678 can be divided by 4 positive divisors. The sum of these divisors (counting 72103678) is 1, the average is 0.25.

Base conversion 72103678

Base	System	Value
2	Binary	100010011000011011011111110
3	Ternary	12000200020122121
4	Quaternary	10103003123332
5	Quinary	121424304203
6	Senary	11053233154
8	Octal	423033376
10	Decimal	72103678
12	Duodecimal	201927ba
16	Hexadecimal	44c36fe
20	Vigesimal	12acj3i
36	Base36	16xfjy

Cryptographic Hash Functions

md5	d312cd915d0816bc3720e36c3c78013a
sha1	d4b70e040e075c6affd757036b4700a832c004a0
sha256	bf3eb88919c0d0ccd05ff049e192bbd34ae433646027b70b0427e052094c4561
sha512	35ffb828a3ab63469136f6bcd21e1c14121135724c3bb6138f0a4d836e645acdb1928d53e41f88e1a4424daceb8b0cac81058de58eda3b6008dacca83280a99a
ripemd-160	1b9b5c499a331ac912209dd93c066361fd56bff8

72103678 as geometric shapes

Circle

Radius = n

Diameter	144207356
Circumference	453040770.20321
Area	1.6332952907802E+16

Sphere

Radius = n

Volume	1.5702213030044E+24
Surface area	6.5331811631208E+16
Circumference	453040770.20321

Square

Length = n

Perimeter	288414712
Area	5198940381127684
Diagonal	101969999.32458

Cube

Length = n

Surface area	31193642286766104
Volume	3.7486272318203E+23
Space diagonal	124887233.70859

Equilateral Triangle

Length = n

Perimeter	216311034
Area	2.2512072214087E+15
Altitude	62443616.854293

Triangular Pyramid

Length = n

Surface area	2.2512072214087E+15
Volume	4.4177995596011E+22
Height	33989999.774861