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

72678038 (number)

72678038 is an even 8-digits composite number following 72678037 and preceding 72678039. In scientific notation, it is written as 7.2678038 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 35999296 positive integers (up to 72678038) that are relatively prime to 72678038.

Interesting facts

72678038 has 8 divisors, whose sum is 110036232
The reverse of 72678038 is 83087627
Previous prime number is 107

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	seventy-two million six hundred seventy-eight thousand thirty-eight

Notation

Scientific notation	7.2678038 × 10^7
Engineering notation	7.2678038 × 10^6

Prime Factorization of 72678038

Prime Factorization 2 × 107 × 339617

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72678038	Product of the distinct prime numbers

The prime factorization of 72678038 is 2 × 107 × 339617. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 29, 15, 554, 548, 2934, 9066, 96856, 53154, 593327, 534421, 4365122, 7278103, 6040202, 91772026, 177671677, 614881778, 125205945, 6927125353

Basic calculations (n = 72678038)

Multiplication

n×y

n×2	145356076
n×3	218034114
n×4	290712152
n×5	363390190

Division

n÷y

n÷2	36339019
n÷3	24226012.666667
n÷3	18169509.5
n÷5	14535607.6

Exponentiation

n^y

n²	5282097207529444
n³	3.8389246156852E+23
n⁴	2.790055090979E+31
n⁵	2.0277572992427E+39

Nth Root

^y√n

²√n	8525.141523752
³√n	417.31859019551
⁴√n	92.331692954001
⁵√n	37.349142813793

Divisors of 72678038

1, 2, 107, 214, 339617, 679234, 36339019, 72678038

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	-72678037	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 72678038 can be divided by 8 positive divisors. The sum of these divisors (counting 72678038) is 1, the average is 0.125.

Base conversion 72678038

Base	System	Value
2	Binary	100010101001111101010010110
3	Ternary	12001202102112012
4	Quaternary	10111033222112
5	Quinary	122101144123
6	Senary	11113424222
8	Octal	425175226
10	Decimal	72678038
12	Duodecimal	2040b072
16	Hexadecimal	454fa96
20	Vigesimal	12e4f1i
36	Base36	179qqe

Cryptographic Hash Functions

md5	01a78ceba34ebc4c859490ab7d843f8e
sha1	677b6cac1461ece05528beaef3a974be0e503e40
sha256	bd70c959b78916df82395495fa7bc6a3b585845e273b15793ecbe9fb399562e4
sha512	425563e8a8d501274937d6eae9f12ae640c7083c72502dff174959d5c35fe77da5a0134e639c229e98ab66b992fdb705ad44ac5c455bc68db118feaab63e4282
ripemd-160	226aa428e9ce30359b56cdf0ee859f3e6019e21b

72678038 as geometric shapes

Circle

Radius = n

Diameter	145356076
Circumference	456649580.51624
Area	1.6594197782722E+16

Sphere

Radius = n

Volume	1.6080449827095E+24
Surface area	6.6376791130887E+16
Circumference	456649580.51624

Square

Length = n

Perimeter	290712152
Area	5282097207529444
Diagonal	102782267.02627

Cube

Length = n

Surface area	31692583245176664
Volume	3.8389246156852E+23
Space diagonal	125882054.41042

Equilateral Triangle

Length = n

Perimeter	218034114
Area	2.2872151834897E+15
Altitude	62941027.205211

Triangular Pyramid

Length = n

Surface area	2.2872151834897E+15
Volume	4.5242160470249E+22
Height	34260755.675422